2 Durek, J. J., M. H. Ritzwoller, and J. H. Woodhouse, Constraining upper mantle anelasticity using surface wave amplitude anomalies, Geophys. J. Int., 114, 249-272, 1993. 3 Dziewonski, A.M., Mapping the lower mantle: Determination of lateral heterogeneity in P velocity up to degree and order 6, J. Geophys. Res., 89, 5929-5952, 1984. 4 Dziewonski, A.M., and R.L. Woodward, Acoustic imaging at the planetary scale, in Acoustical Imaging, 19, H. Ermert and H.-P. Harjes, eds., Plenum Press, New York, 785-797, 1992. 5 Dziewonski, A.M., and J.H. Woodhouse, Global images of the Earth's interior, Science, 236, 37-48, 1987. 6 Dziewonski, A. M., A. M. Forte, W.-J. Su, and R. L. Woodward, Seismic tomography and geodynamics, in Relating Geophysical Structures and Processes: The Jeffreys Volume, K. Aki and R. Dmowska, eds., AGU Geophys. Monogr. 76, 67--105, 1993. 7 Fukao, Y., M. Obayashi, H. Inoue, and M. Nenbai, Subducting slabs stagnant in the mantle transition zone, J. Geophys. Res. it 97,4809-4822, 1992. 8 Ekström, G. and A. M. Dziewonski, Higher resolution upper mantle S velocity structure, Eos. Trans. AGU, Fall Meeting Suppl., 75, 475, 1994. 9 Ekström, G., J. Tromp, and E. W. Larson, Measurements and models of global surface wave propagation, Eos. Trans. AGU, 74, 438, 1993. 10 Grand, S. P., Mantle shear structure beneath the Americas and surrounding oceans, J. Geophys. Res., 99, 11,591-11,621, 1994. 11 Inoue, H., Y. Fukao, K. Tanabe, and Y. Ogata, Whole mantle P-wave travel time tomography, Phys. Earth Planet. Inter., 59, 294-328, 1990. 12 Li, X.-D. and B. Romanowicz, Comparison of global inversions with and without considering cross-branch modal coupling, Geophys. J. Int., in press, 1995. 13 Li, X.-D. and T. Tanimoto, Waveforms of long-period body waves in a slightly aspherical Earth model, Geophys. J. Int., 112, 92-102. 14 Li, X.-D., D. Giardini, and J.H. Woodhouse, Large-scale three-dimensional even-degree structure of the Earth from splitting of long-period normal modes, J. Geophys. Res., 96, 551-577, 1991a. 15 Li, X.-D., D. Giardini, and J.H. Woodhouse, The relative amplitudes of mantle heterogeneity in P velocity, S velocity and density from free oscillation data, Geophys. J. Int., 105, 649--657, 1991b. 16 Liu, X.-F. and A. M. Dziewonski, Lowermost Mantle Shear Wave Velocity Structure Eos Trans. AGU, Fall Meeting Suppl., 75, 663, 1994. 17 Masters, G. and H. Bolton, Large scale shear velocity structure of the mantle, Eos Trans. AGU, Fall Meeting Suppl., 72, 316, 1991. 18 Masters, G., F. Gilbert and P. Shearer, Exploration of the large-scale 3-dimensional structure of the earth, Eos Trans. AGU, Fall Meeting Suppl., 73, 65, 1992. 19 Masters, G., H. Bolton, and P. Shearer, Large-scale 3-dimensional structure of the mantle, Eos Trans. AGU, Spring Meeting Suppl., 73, 201, 1992. 20 Montagner, J.P., and T. Tanimoto, Global anisotropy in the upper mantle inferred from the regionalization of phase velocities, J. Geophys. Res., 95, 4797-4819, 1990. 21 Montagner, J.P., and T. Tanimoto, Global upper mantle tomography of seismic velocities and anisotropies, it J. Geophys. Res., 96, 20337--20351, 1991. 22 Morelli, A., and A.M. Dziewonski, Joint determination of lateral heterogeneity and earthquake location, In Glacial Isostasy, Sea-Level and Mantle Rheology, R. Sabadini, K. Lambeck, and E. Boschi, eds., NATO ASI Series 334, 515-534, 1991. 23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
3 Dziewonski, A.M., Mapping the lower mantle: Determination of lateral heterogeneity in P velocity up to degree and order 6, J. Geophys. Res., 89, 5929-5952, 1984. 4 Dziewonski, A.M., and R.L. Woodward, Acoustic imaging at the planetary scale, in Acoustical Imaging, 19, H. Ermert and H.-P. Harjes, eds., Plenum Press, New York, 785-797, 1992. 5 Dziewonski, A.M., and J.H. Woodhouse, Global images of the Earth's interior, Science, 236, 37-48, 1987. 6 Dziewonski, A. M., A. M. Forte, W.-J. Su, and R. L. Woodward, Seismic tomography and geodynamics, in Relating Geophysical Structures and Processes: The Jeffreys Volume, K. Aki and R. Dmowska, eds., AGU Geophys. Monogr. 76, 67--105, 1993. 7 Fukao, Y., M. Obayashi, H. Inoue, and M. Nenbai, Subducting slabs stagnant in the mantle transition zone, J. Geophys. Res. it 97,4809-4822, 1992. 8 Ekström, G. and A. M. Dziewonski, Higher resolution upper mantle S velocity structure, Eos. Trans. AGU, Fall Meeting Suppl., 75, 475, 1994. 9 Ekström, G., J. Tromp, and E. W. Larson, Measurements and models of global surface wave propagation, Eos. Trans. AGU, 74, 438, 1993. 10 Grand, S. P., Mantle shear structure beneath the Americas and surrounding oceans, J. Geophys. Res., 99, 11,591-11,621, 1994. 11 Inoue, H., Y. Fukao, K. Tanabe, and Y. Ogata, Whole mantle P-wave travel time tomography, Phys. Earth Planet. Inter., 59, 294-328, 1990. 12 Li, X.-D. and B. Romanowicz, Comparison of global inversions with and without considering cross-branch modal coupling, Geophys. J. Int., in press, 1995. 13 Li, X.-D. and T. Tanimoto, Waveforms of long-period body waves in a slightly aspherical Earth model, Geophys. J. Int., 112, 92-102. 14 Li, X.-D., D. Giardini, and J.H. Woodhouse, Large-scale three-dimensional even-degree structure of the Earth from splitting of long-period normal modes, J. Geophys. Res., 96, 551-577, 1991a. 15 Li, X.-D., D. Giardini, and J.H. Woodhouse, The relative amplitudes of mantle heterogeneity in P velocity, S velocity and density from free oscillation data, Geophys. J. Int., 105, 649--657, 1991b. 16 Liu, X.-F. and A. M. Dziewonski, Lowermost Mantle Shear Wave Velocity Structure Eos Trans. AGU, Fall Meeting Suppl., 75, 663, 1994. 17 Masters, G. and H. Bolton, Large scale shear velocity structure of the mantle, Eos Trans. AGU, Fall Meeting Suppl., 72, 316, 1991. 18 Masters, G., F. Gilbert and P. Shearer, Exploration of the large-scale 3-dimensional structure of the earth, Eos Trans. AGU, Fall Meeting Suppl., 73, 65, 1992. 19 Masters, G., H. Bolton, and P. Shearer, Large-scale 3-dimensional structure of the mantle, Eos Trans. AGU, Spring Meeting Suppl., 73, 201, 1992. 20 Montagner, J.P., and T. Tanimoto, Global anisotropy in the upper mantle inferred from the regionalization of phase velocities, J. Geophys. Res., 95, 4797-4819, 1990. 21 Montagner, J.P., and T. Tanimoto, Global upper mantle tomography of seismic velocities and anisotropies, it J. Geophys. Res., 96, 20337--20351, 1991. 22 Morelli, A., and A.M. Dziewonski, Joint determination of lateral heterogeneity and earthquake location, In Glacial Isostasy, Sea-Level and Mantle Rheology, R. Sabadini, K. Lambeck, and E. Boschi, eds., NATO ASI Series 334, 515-534, 1991. 23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
4 Dziewonski, A.M., and R.L. Woodward, Acoustic imaging at the planetary scale, in Acoustical Imaging, 19, H. Ermert and H.-P. Harjes, eds., Plenum Press, New York, 785-797, 1992. 5 Dziewonski, A.M., and J.H. Woodhouse, Global images of the Earth's interior, Science, 236, 37-48, 1987. 6 Dziewonski, A. M., A. M. Forte, W.-J. Su, and R. L. Woodward, Seismic tomography and geodynamics, in Relating Geophysical Structures and Processes: The Jeffreys Volume, K. Aki and R. Dmowska, eds., AGU Geophys. Monogr. 76, 67--105, 1993. 7 Fukao, Y., M. Obayashi, H. Inoue, and M. Nenbai, Subducting slabs stagnant in the mantle transition zone, J. Geophys. Res. it 97,4809-4822, 1992. 8 Ekström, G. and A. M. Dziewonski, Higher resolution upper mantle S velocity structure, Eos. Trans. AGU, Fall Meeting Suppl., 75, 475, 1994. 9 Ekström, G., J. Tromp, and E. W. Larson, Measurements and models of global surface wave propagation, Eos. Trans. AGU, 74, 438, 1993. 10 Grand, S. P., Mantle shear structure beneath the Americas and surrounding oceans, J. Geophys. Res., 99, 11,591-11,621, 1994. 11 Inoue, H., Y. Fukao, K. Tanabe, and Y. Ogata, Whole mantle P-wave travel time tomography, Phys. Earth Planet. Inter., 59, 294-328, 1990. 12 Li, X.-D. and B. Romanowicz, Comparison of global inversions with and without considering cross-branch modal coupling, Geophys. J. Int., in press, 1995. 13 Li, X.-D. and T. Tanimoto, Waveforms of long-period body waves in a slightly aspherical Earth model, Geophys. J. Int., 112, 92-102. 14 Li, X.-D., D. Giardini, and J.H. Woodhouse, Large-scale three-dimensional even-degree structure of the Earth from splitting of long-period normal modes, J. Geophys. Res., 96, 551-577, 1991a. 15 Li, X.-D., D. Giardini, and J.H. Woodhouse, The relative amplitudes of mantle heterogeneity in P velocity, S velocity and density from free oscillation data, Geophys. J. Int., 105, 649--657, 1991b. 16 Liu, X.-F. and A. M. Dziewonski, Lowermost Mantle Shear Wave Velocity Structure Eos Trans. AGU, Fall Meeting Suppl., 75, 663, 1994. 17 Masters, G. and H. Bolton, Large scale shear velocity structure of the mantle, Eos Trans. AGU, Fall Meeting Suppl., 72, 316, 1991. 18 Masters, G., F. Gilbert and P. Shearer, Exploration of the large-scale 3-dimensional structure of the earth, Eos Trans. AGU, Fall Meeting Suppl., 73, 65, 1992. 19 Masters, G., H. Bolton, and P. Shearer, Large-scale 3-dimensional structure of the mantle, Eos Trans. AGU, Spring Meeting Suppl., 73, 201, 1992. 20 Montagner, J.P., and T. Tanimoto, Global anisotropy in the upper mantle inferred from the regionalization of phase velocities, J. Geophys. Res., 95, 4797-4819, 1990. 21 Montagner, J.P., and T. Tanimoto, Global upper mantle tomography of seismic velocities and anisotropies, it J. Geophys. Res., 96, 20337--20351, 1991. 22 Morelli, A., and A.M. Dziewonski, Joint determination of lateral heterogeneity and earthquake location, In Glacial Isostasy, Sea-Level and Mantle Rheology, R. Sabadini, K. Lambeck, and E. Boschi, eds., NATO ASI Series 334, 515-534, 1991. 23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
5 Dziewonski, A.M., and J.H. Woodhouse, Global images of the Earth's interior, Science, 236, 37-48, 1987. 6 Dziewonski, A. M., A. M. Forte, W.-J. Su, and R. L. Woodward, Seismic tomography and geodynamics, in Relating Geophysical Structures and Processes: The Jeffreys Volume, K. Aki and R. Dmowska, eds., AGU Geophys. Monogr. 76, 67--105, 1993. 7 Fukao, Y., M. Obayashi, H. Inoue, and M. Nenbai, Subducting slabs stagnant in the mantle transition zone, J. Geophys. Res. it 97,4809-4822, 1992. 8 Ekström, G. and A. M. Dziewonski, Higher resolution upper mantle S velocity structure, Eos. Trans. AGU, Fall Meeting Suppl., 75, 475, 1994. 9 Ekström, G., J. Tromp, and E. W. Larson, Measurements and models of global surface wave propagation, Eos. Trans. AGU, 74, 438, 1993. 10 Grand, S. P., Mantle shear structure beneath the Americas and surrounding oceans, J. Geophys. Res., 99, 11,591-11,621, 1994. 11 Inoue, H., Y. Fukao, K. Tanabe, and Y. Ogata, Whole mantle P-wave travel time tomography, Phys. Earth Planet. Inter., 59, 294-328, 1990. 12 Li, X.-D. and B. Romanowicz, Comparison of global inversions with and without considering cross-branch modal coupling, Geophys. J. Int., in press, 1995. 13 Li, X.-D. and T. Tanimoto, Waveforms of long-period body waves in a slightly aspherical Earth model, Geophys. J. Int., 112, 92-102. 14 Li, X.-D., D. Giardini, and J.H. Woodhouse, Large-scale three-dimensional even-degree structure of the Earth from splitting of long-period normal modes, J. Geophys. Res., 96, 551-577, 1991a. 15 Li, X.-D., D. Giardini, and J.H. Woodhouse, The relative amplitudes of mantle heterogeneity in P velocity, S velocity and density from free oscillation data, Geophys. J. Int., 105, 649--657, 1991b. 16 Liu, X.-F. and A. M. Dziewonski, Lowermost Mantle Shear Wave Velocity Structure Eos Trans. AGU, Fall Meeting Suppl., 75, 663, 1994. 17 Masters, G. and H. Bolton, Large scale shear velocity structure of the mantle, Eos Trans. AGU, Fall Meeting Suppl., 72, 316, 1991. 18 Masters, G., F. Gilbert and P. Shearer, Exploration of the large-scale 3-dimensional structure of the earth, Eos Trans. AGU, Fall Meeting Suppl., 73, 65, 1992. 19 Masters, G., H. Bolton, and P. Shearer, Large-scale 3-dimensional structure of the mantle, Eos Trans. AGU, Spring Meeting Suppl., 73, 201, 1992. 20 Montagner, J.P., and T. Tanimoto, Global anisotropy in the upper mantle inferred from the regionalization of phase velocities, J. Geophys. Res., 95, 4797-4819, 1990. 21 Montagner, J.P., and T. Tanimoto, Global upper mantle tomography of seismic velocities and anisotropies, it J. Geophys. Res., 96, 20337--20351, 1991. 22 Morelli, A., and A.M. Dziewonski, Joint determination of lateral heterogeneity and earthquake location, In Glacial Isostasy, Sea-Level and Mantle Rheology, R. Sabadini, K. Lambeck, and E. Boschi, eds., NATO ASI Series 334, 515-534, 1991. 23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
6 Dziewonski, A. M., A. M. Forte, W.-J. Su, and R. L. Woodward, Seismic tomography and geodynamics, in Relating Geophysical Structures and Processes: The Jeffreys Volume, K. Aki and R. Dmowska, eds., AGU Geophys. Monogr. 76, 67--105, 1993. 7 Fukao, Y., M. Obayashi, H. Inoue, and M. Nenbai, Subducting slabs stagnant in the mantle transition zone, J. Geophys. Res. it 97,4809-4822, 1992. 8 Ekström, G. and A. M. Dziewonski, Higher resolution upper mantle S velocity structure, Eos. Trans. AGU, Fall Meeting Suppl., 75, 475, 1994. 9 Ekström, G., J. Tromp, and E. W. Larson, Measurements and models of global surface wave propagation, Eos. Trans. AGU, 74, 438, 1993. 10 Grand, S. P., Mantle shear structure beneath the Americas and surrounding oceans, J. Geophys. Res., 99, 11,591-11,621, 1994. 11 Inoue, H., Y. Fukao, K. Tanabe, and Y. Ogata, Whole mantle P-wave travel time tomography, Phys. Earth Planet. Inter., 59, 294-328, 1990. 12 Li, X.-D. and B. Romanowicz, Comparison of global inversions with and without considering cross-branch modal coupling, Geophys. J. Int., in press, 1995. 13 Li, X.-D. and T. Tanimoto, Waveforms of long-period body waves in a slightly aspherical Earth model, Geophys. J. Int., 112, 92-102. 14 Li, X.-D., D. Giardini, and J.H. Woodhouse, Large-scale three-dimensional even-degree structure of the Earth from splitting of long-period normal modes, J. Geophys. Res., 96, 551-577, 1991a. 15 Li, X.-D., D. Giardini, and J.H. Woodhouse, The relative amplitudes of mantle heterogeneity in P velocity, S velocity and density from free oscillation data, Geophys. J. Int., 105, 649--657, 1991b. 16 Liu, X.-F. and A. M. Dziewonski, Lowermost Mantle Shear Wave Velocity Structure Eos Trans. AGU, Fall Meeting Suppl., 75, 663, 1994. 17 Masters, G. and H. Bolton, Large scale shear velocity structure of the mantle, Eos Trans. AGU, Fall Meeting Suppl., 72, 316, 1991. 18 Masters, G., F. Gilbert and P. Shearer, Exploration of the large-scale 3-dimensional structure of the earth, Eos Trans. AGU, Fall Meeting Suppl., 73, 65, 1992. 19 Masters, G., H. Bolton, and P. Shearer, Large-scale 3-dimensional structure of the mantle, Eos Trans. AGU, Spring Meeting Suppl., 73, 201, 1992. 20 Montagner, J.P., and T. Tanimoto, Global anisotropy in the upper mantle inferred from the regionalization of phase velocities, J. Geophys. Res., 95, 4797-4819, 1990. 21 Montagner, J.P., and T. Tanimoto, Global upper mantle tomography of seismic velocities and anisotropies, it J. Geophys. Res., 96, 20337--20351, 1991. 22 Morelli, A., and A.M. Dziewonski, Joint determination of lateral heterogeneity and earthquake location, In Glacial Isostasy, Sea-Level and Mantle Rheology, R. Sabadini, K. Lambeck, and E. Boschi, eds., NATO ASI Series 334, 515-534, 1991. 23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
7 Fukao, Y., M. Obayashi, H. Inoue, and M. Nenbai, Subducting slabs stagnant in the mantle transition zone, J. Geophys. Res. it 97,4809-4822, 1992. 8 Ekström, G. and A. M. Dziewonski, Higher resolution upper mantle S velocity structure, Eos. Trans. AGU, Fall Meeting Suppl., 75, 475, 1994. 9 Ekström, G., J. Tromp, and E. W. Larson, Measurements and models of global surface wave propagation, Eos. Trans. AGU, 74, 438, 1993. 10 Grand, S. P., Mantle shear structure beneath the Americas and surrounding oceans, J. Geophys. Res., 99, 11,591-11,621, 1994. 11 Inoue, H., Y. Fukao, K. Tanabe, and Y. Ogata, Whole mantle P-wave travel time tomography, Phys. Earth Planet. Inter., 59, 294-328, 1990. 12 Li, X.-D. and B. Romanowicz, Comparison of global inversions with and without considering cross-branch modal coupling, Geophys. J. Int., in press, 1995. 13 Li, X.-D. and T. Tanimoto, Waveforms of long-period body waves in a slightly aspherical Earth model, Geophys. J. Int., 112, 92-102. 14 Li, X.-D., D. Giardini, and J.H. Woodhouse, Large-scale three-dimensional even-degree structure of the Earth from splitting of long-period normal modes, J. Geophys. Res., 96, 551-577, 1991a. 15 Li, X.-D., D. Giardini, and J.H. Woodhouse, The relative amplitudes of mantle heterogeneity in P velocity, S velocity and density from free oscillation data, Geophys. J. Int., 105, 649--657, 1991b. 16 Liu, X.-F. and A. M. Dziewonski, Lowermost Mantle Shear Wave Velocity Structure Eos Trans. AGU, Fall Meeting Suppl., 75, 663, 1994. 17 Masters, G. and H. Bolton, Large scale shear velocity structure of the mantle, Eos Trans. AGU, Fall Meeting Suppl., 72, 316, 1991. 18 Masters, G., F. Gilbert and P. Shearer, Exploration of the large-scale 3-dimensional structure of the earth, Eos Trans. AGU, Fall Meeting Suppl., 73, 65, 1992. 19 Masters, G., H. Bolton, and P. Shearer, Large-scale 3-dimensional structure of the mantle, Eos Trans. AGU, Spring Meeting Suppl., 73, 201, 1992. 20 Montagner, J.P., and T. Tanimoto, Global anisotropy in the upper mantle inferred from the regionalization of phase velocities, J. Geophys. Res., 95, 4797-4819, 1990. 21 Montagner, J.P., and T. Tanimoto, Global upper mantle tomography of seismic velocities and anisotropies, it J. Geophys. Res., 96, 20337--20351, 1991. 22 Morelli, A., and A.M. Dziewonski, Joint determination of lateral heterogeneity and earthquake location, In Glacial Isostasy, Sea-Level and Mantle Rheology, R. Sabadini, K. Lambeck, and E. Boschi, eds., NATO ASI Series 334, 515-534, 1991. 23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
8 Ekström, G. and A. M. Dziewonski, Higher resolution upper mantle S velocity structure, Eos. Trans. AGU, Fall Meeting Suppl., 75, 475, 1994. 9 Ekström, G., J. Tromp, and E. W. Larson, Measurements and models of global surface wave propagation, Eos. Trans. AGU, 74, 438, 1993. 10 Grand, S. P., Mantle shear structure beneath the Americas and surrounding oceans, J. Geophys. Res., 99, 11,591-11,621, 1994. 11 Inoue, H., Y. Fukao, K. Tanabe, and Y. Ogata, Whole mantle P-wave travel time tomography, Phys. Earth Planet. Inter., 59, 294-328, 1990. 12 Li, X.-D. and B. Romanowicz, Comparison of global inversions with and without considering cross-branch modal coupling, Geophys. J. Int., in press, 1995. 13 Li, X.-D. and T. Tanimoto, Waveforms of long-period body waves in a slightly aspherical Earth model, Geophys. J. Int., 112, 92-102. 14 Li, X.-D., D. Giardini, and J.H. Woodhouse, Large-scale three-dimensional even-degree structure of the Earth from splitting of long-period normal modes, J. Geophys. Res., 96, 551-577, 1991a. 15 Li, X.-D., D. Giardini, and J.H. Woodhouse, The relative amplitudes of mantle heterogeneity in P velocity, S velocity and density from free oscillation data, Geophys. J. Int., 105, 649--657, 1991b. 16 Liu, X.-F. and A. M. Dziewonski, Lowermost Mantle Shear Wave Velocity Structure Eos Trans. AGU, Fall Meeting Suppl., 75, 663, 1994. 17 Masters, G. and H. Bolton, Large scale shear velocity structure of the mantle, Eos Trans. AGU, Fall Meeting Suppl., 72, 316, 1991. 18 Masters, G., F. Gilbert and P. Shearer, Exploration of the large-scale 3-dimensional structure of the earth, Eos Trans. AGU, Fall Meeting Suppl., 73, 65, 1992. 19 Masters, G., H. Bolton, and P. Shearer, Large-scale 3-dimensional structure of the mantle, Eos Trans. AGU, Spring Meeting Suppl., 73, 201, 1992. 20 Montagner, J.P., and T. Tanimoto, Global anisotropy in the upper mantle inferred from the regionalization of phase velocities, J. Geophys. Res., 95, 4797-4819, 1990. 21 Montagner, J.P., and T. Tanimoto, Global upper mantle tomography of seismic velocities and anisotropies, it J. Geophys. Res., 96, 20337--20351, 1991. 22 Morelli, A., and A.M. Dziewonski, Joint determination of lateral heterogeneity and earthquake location, In Glacial Isostasy, Sea-Level and Mantle Rheology, R. Sabadini, K. Lambeck, and E. Boschi, eds., NATO ASI Series 334, 515-534, 1991. 23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
9 Ekström, G., J. Tromp, and E. W. Larson, Measurements and models of global surface wave propagation, Eos. Trans. AGU, 74, 438, 1993. 10 Grand, S. P., Mantle shear structure beneath the Americas and surrounding oceans, J. Geophys. Res., 99, 11,591-11,621, 1994. 11 Inoue, H., Y. Fukao, K. Tanabe, and Y. Ogata, Whole mantle P-wave travel time tomography, Phys. Earth Planet. Inter., 59, 294-328, 1990. 12 Li, X.-D. and B. Romanowicz, Comparison of global inversions with and without considering cross-branch modal coupling, Geophys. J. Int., in press, 1995. 13 Li, X.-D. and T. Tanimoto, Waveforms of long-period body waves in a slightly aspherical Earth model, Geophys. J. Int., 112, 92-102. 14 Li, X.-D., D. Giardini, and J.H. Woodhouse, Large-scale three-dimensional even-degree structure of the Earth from splitting of long-period normal modes, J. Geophys. Res., 96, 551-577, 1991a. 15 Li, X.-D., D. Giardini, and J.H. Woodhouse, The relative amplitudes of mantle heterogeneity in P velocity, S velocity and density from free oscillation data, Geophys. J. Int., 105, 649--657, 1991b. 16 Liu, X.-F. and A. M. Dziewonski, Lowermost Mantle Shear Wave Velocity Structure Eos Trans. AGU, Fall Meeting Suppl., 75, 663, 1994. 17 Masters, G. and H. Bolton, Large scale shear velocity structure of the mantle, Eos Trans. AGU, Fall Meeting Suppl., 72, 316, 1991. 18 Masters, G., F. Gilbert and P. Shearer, Exploration of the large-scale 3-dimensional structure of the earth, Eos Trans. AGU, Fall Meeting Suppl., 73, 65, 1992. 19 Masters, G., H. Bolton, and P. Shearer, Large-scale 3-dimensional structure of the mantle, Eos Trans. AGU, Spring Meeting Suppl., 73, 201, 1992. 20 Montagner, J.P., and T. Tanimoto, Global anisotropy in the upper mantle inferred from the regionalization of phase velocities, J. Geophys. Res., 95, 4797-4819, 1990. 21 Montagner, J.P., and T. Tanimoto, Global upper mantle tomography of seismic velocities and anisotropies, it J. Geophys. Res., 96, 20337--20351, 1991. 22 Morelli, A., and A.M. Dziewonski, Joint determination of lateral heterogeneity and earthquake location, In Glacial Isostasy, Sea-Level and Mantle Rheology, R. Sabadini, K. Lambeck, and E. Boschi, eds., NATO ASI Series 334, 515-534, 1991. 23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
10 Grand, S. P., Mantle shear structure beneath the Americas and surrounding oceans, J. Geophys. Res., 99, 11,591-11,621, 1994. 11 Inoue, H., Y. Fukao, K. Tanabe, and Y. Ogata, Whole mantle P-wave travel time tomography, Phys. Earth Planet. Inter., 59, 294-328, 1990. 12 Li, X.-D. and B. Romanowicz, Comparison of global inversions with and without considering cross-branch modal coupling, Geophys. J. Int., in press, 1995. 13 Li, X.-D. and T. Tanimoto, Waveforms of long-period body waves in a slightly aspherical Earth model, Geophys. J. Int., 112, 92-102. 14 Li, X.-D., D. Giardini, and J.H. Woodhouse, Large-scale three-dimensional even-degree structure of the Earth from splitting of long-period normal modes, J. Geophys. Res., 96, 551-577, 1991a. 15 Li, X.-D., D. Giardini, and J.H. Woodhouse, The relative amplitudes of mantle heterogeneity in P velocity, S velocity and density from free oscillation data, Geophys. J. Int., 105, 649--657, 1991b. 16 Liu, X.-F. and A. M. Dziewonski, Lowermost Mantle Shear Wave Velocity Structure Eos Trans. AGU, Fall Meeting Suppl., 75, 663, 1994. 17 Masters, G. and H. Bolton, Large scale shear velocity structure of the mantle, Eos Trans. AGU, Fall Meeting Suppl., 72, 316, 1991. 18 Masters, G., F. Gilbert and P. Shearer, Exploration of the large-scale 3-dimensional structure of the earth, Eos Trans. AGU, Fall Meeting Suppl., 73, 65, 1992. 19 Masters, G., H. Bolton, and P. Shearer, Large-scale 3-dimensional structure of the mantle, Eos Trans. AGU, Spring Meeting Suppl., 73, 201, 1992. 20 Montagner, J.P., and T. Tanimoto, Global anisotropy in the upper mantle inferred from the regionalization of phase velocities, J. Geophys. Res., 95, 4797-4819, 1990. 21 Montagner, J.P., and T. Tanimoto, Global upper mantle tomography of seismic velocities and anisotropies, it J. Geophys. Res., 96, 20337--20351, 1991. 22 Morelli, A., and A.M. Dziewonski, Joint determination of lateral heterogeneity and earthquake location, In Glacial Isostasy, Sea-Level and Mantle Rheology, R. Sabadini, K. Lambeck, and E. Boschi, eds., NATO ASI Series 334, 515-534, 1991. 23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
11 Inoue, H., Y. Fukao, K. Tanabe, and Y. Ogata, Whole mantle P-wave travel time tomography, Phys. Earth Planet. Inter., 59, 294-328, 1990. 12 Li, X.-D. and B. Romanowicz, Comparison of global inversions with and without considering cross-branch modal coupling, Geophys. J. Int., in press, 1995. 13 Li, X.-D. and T. Tanimoto, Waveforms of long-period body waves in a slightly aspherical Earth model, Geophys. J. Int., 112, 92-102. 14 Li, X.-D., D. Giardini, and J.H. Woodhouse, Large-scale three-dimensional even-degree structure of the Earth from splitting of long-period normal modes, J. Geophys. Res., 96, 551-577, 1991a. 15 Li, X.-D., D. Giardini, and J.H. Woodhouse, The relative amplitudes of mantle heterogeneity in P velocity, S velocity and density from free oscillation data, Geophys. J. Int., 105, 649--657, 1991b. 16 Liu, X.-F. and A. M. Dziewonski, Lowermost Mantle Shear Wave Velocity Structure Eos Trans. AGU, Fall Meeting Suppl., 75, 663, 1994. 17 Masters, G. and H. Bolton, Large scale shear velocity structure of the mantle, Eos Trans. AGU, Fall Meeting Suppl., 72, 316, 1991. 18 Masters, G., F. Gilbert and P. Shearer, Exploration of the large-scale 3-dimensional structure of the earth, Eos Trans. AGU, Fall Meeting Suppl., 73, 65, 1992. 19 Masters, G., H. Bolton, and P. Shearer, Large-scale 3-dimensional structure of the mantle, Eos Trans. AGU, Spring Meeting Suppl., 73, 201, 1992. 20 Montagner, J.P., and T. Tanimoto, Global anisotropy in the upper mantle inferred from the regionalization of phase velocities, J. Geophys. Res., 95, 4797-4819, 1990. 21 Montagner, J.P., and T. Tanimoto, Global upper mantle tomography of seismic velocities and anisotropies, it J. Geophys. Res., 96, 20337--20351, 1991. 22 Morelli, A., and A.M. Dziewonski, Joint determination of lateral heterogeneity and earthquake location, In Glacial Isostasy, Sea-Level and Mantle Rheology, R. Sabadini, K. Lambeck, and E. Boschi, eds., NATO ASI Series 334, 515-534, 1991. 23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
12 Li, X.-D. and B. Romanowicz, Comparison of global inversions with and without considering cross-branch modal coupling, Geophys. J. Int., in press, 1995. 13 Li, X.-D. and T. Tanimoto, Waveforms of long-period body waves in a slightly aspherical Earth model, Geophys. J. Int., 112, 92-102. 14 Li, X.-D., D. Giardini, and J.H. Woodhouse, Large-scale three-dimensional even-degree structure of the Earth from splitting of long-period normal modes, J. Geophys. Res., 96, 551-577, 1991a. 15 Li, X.-D., D. Giardini, and J.H. Woodhouse, The relative amplitudes of mantle heterogeneity in P velocity, S velocity and density from free oscillation data, Geophys. J. Int., 105, 649--657, 1991b. 16 Liu, X.-F. and A. M. Dziewonski, Lowermost Mantle Shear Wave Velocity Structure Eos Trans. AGU, Fall Meeting Suppl., 75, 663, 1994. 17 Masters, G. and H. Bolton, Large scale shear velocity structure of the mantle, Eos Trans. AGU, Fall Meeting Suppl., 72, 316, 1991. 18 Masters, G., F. Gilbert and P. Shearer, Exploration of the large-scale 3-dimensional structure of the earth, Eos Trans. AGU, Fall Meeting Suppl., 73, 65, 1992. 19 Masters, G., H. Bolton, and P. Shearer, Large-scale 3-dimensional structure of the mantle, Eos Trans. AGU, Spring Meeting Suppl., 73, 201, 1992. 20 Montagner, J.P., and T. Tanimoto, Global anisotropy in the upper mantle inferred from the regionalization of phase velocities, J. Geophys. Res., 95, 4797-4819, 1990. 21 Montagner, J.P., and T. Tanimoto, Global upper mantle tomography of seismic velocities and anisotropies, it J. Geophys. Res., 96, 20337--20351, 1991. 22 Morelli, A., and A.M. Dziewonski, Joint determination of lateral heterogeneity and earthquake location, In Glacial Isostasy, Sea-Level and Mantle Rheology, R. Sabadini, K. Lambeck, and E. Boschi, eds., NATO ASI Series 334, 515-534, 1991. 23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
13 Li, X.-D. and T. Tanimoto, Waveforms of long-period body waves in a slightly aspherical Earth model, Geophys. J. Int., 112, 92-102. 14 Li, X.-D., D. Giardini, and J.H. Woodhouse, Large-scale three-dimensional even-degree structure of the Earth from splitting of long-period normal modes, J. Geophys. Res., 96, 551-577, 1991a. 15 Li, X.-D., D. Giardini, and J.H. Woodhouse, The relative amplitudes of mantle heterogeneity in P velocity, S velocity and density from free oscillation data, Geophys. J. Int., 105, 649--657, 1991b. 16 Liu, X.-F. and A. M. Dziewonski, Lowermost Mantle Shear Wave Velocity Structure Eos Trans. AGU, Fall Meeting Suppl., 75, 663, 1994. 17 Masters, G. and H. Bolton, Large scale shear velocity structure of the mantle, Eos Trans. AGU, Fall Meeting Suppl., 72, 316, 1991. 18 Masters, G., F. Gilbert and P. Shearer, Exploration of the large-scale 3-dimensional structure of the earth, Eos Trans. AGU, Fall Meeting Suppl., 73, 65, 1992. 19 Masters, G., H. Bolton, and P. Shearer, Large-scale 3-dimensional structure of the mantle, Eos Trans. AGU, Spring Meeting Suppl., 73, 201, 1992. 20 Montagner, J.P., and T. Tanimoto, Global anisotropy in the upper mantle inferred from the regionalization of phase velocities, J. Geophys. Res., 95, 4797-4819, 1990. 21 Montagner, J.P., and T. Tanimoto, Global upper mantle tomography of seismic velocities and anisotropies, it J. Geophys. Res., 96, 20337--20351, 1991. 22 Morelli, A., and A.M. Dziewonski, Joint determination of lateral heterogeneity and earthquake location, In Glacial Isostasy, Sea-Level and Mantle Rheology, R. Sabadini, K. Lambeck, and E. Boschi, eds., NATO ASI Series 334, 515-534, 1991. 23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
14 Li, X.-D., D. Giardini, and J.H. Woodhouse, Large-scale three-dimensional even-degree structure of the Earth from splitting of long-period normal modes, J. Geophys. Res., 96, 551-577, 1991a. 15 Li, X.-D., D. Giardini, and J.H. Woodhouse, The relative amplitudes of mantle heterogeneity in P velocity, S velocity and density from free oscillation data, Geophys. J. Int., 105, 649--657, 1991b. 16 Liu, X.-F. and A. M. Dziewonski, Lowermost Mantle Shear Wave Velocity Structure Eos Trans. AGU, Fall Meeting Suppl., 75, 663, 1994. 17 Masters, G. and H. Bolton, Large scale shear velocity structure of the mantle, Eos Trans. AGU, Fall Meeting Suppl., 72, 316, 1991. 18 Masters, G., F. Gilbert and P. Shearer, Exploration of the large-scale 3-dimensional structure of the earth, Eos Trans. AGU, Fall Meeting Suppl., 73, 65, 1992. 19 Masters, G., H. Bolton, and P. Shearer, Large-scale 3-dimensional structure of the mantle, Eos Trans. AGU, Spring Meeting Suppl., 73, 201, 1992. 20 Montagner, J.P., and T. Tanimoto, Global anisotropy in the upper mantle inferred from the regionalization of phase velocities, J. Geophys. Res., 95, 4797-4819, 1990. 21 Montagner, J.P., and T. Tanimoto, Global upper mantle tomography of seismic velocities and anisotropies, it J. Geophys. Res., 96, 20337--20351, 1991. 22 Morelli, A., and A.M. Dziewonski, Joint determination of lateral heterogeneity and earthquake location, In Glacial Isostasy, Sea-Level and Mantle Rheology, R. Sabadini, K. Lambeck, and E. Boschi, eds., NATO ASI Series 334, 515-534, 1991. 23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
15 Li, X.-D., D. Giardini, and J.H. Woodhouse, The relative amplitudes of mantle heterogeneity in P velocity, S velocity and density from free oscillation data, Geophys. J. Int., 105, 649--657, 1991b. 16 Liu, X.-F. and A. M. Dziewonski, Lowermost Mantle Shear Wave Velocity Structure Eos Trans. AGU, Fall Meeting Suppl., 75, 663, 1994. 17 Masters, G. and H. Bolton, Large scale shear velocity structure of the mantle, Eos Trans. AGU, Fall Meeting Suppl., 72, 316, 1991. 18 Masters, G., F. Gilbert and P. Shearer, Exploration of the large-scale 3-dimensional structure of the earth, Eos Trans. AGU, Fall Meeting Suppl., 73, 65, 1992. 19 Masters, G., H. Bolton, and P. Shearer, Large-scale 3-dimensional structure of the mantle, Eos Trans. AGU, Spring Meeting Suppl., 73, 201, 1992. 20 Montagner, J.P., and T. Tanimoto, Global anisotropy in the upper mantle inferred from the regionalization of phase velocities, J. Geophys. Res., 95, 4797-4819, 1990. 21 Montagner, J.P., and T. Tanimoto, Global upper mantle tomography of seismic velocities and anisotropies, it J. Geophys. Res., 96, 20337--20351, 1991. 22 Morelli, A., and A.M. Dziewonski, Joint determination of lateral heterogeneity and earthquake location, In Glacial Isostasy, Sea-Level and Mantle Rheology, R. Sabadini, K. Lambeck, and E. Boschi, eds., NATO ASI Series 334, 515-534, 1991. 23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
16 Liu, X.-F. and A. M. Dziewonski, Lowermost Mantle Shear Wave Velocity Structure Eos Trans. AGU, Fall Meeting Suppl., 75, 663, 1994. 17 Masters, G. and H. Bolton, Large scale shear velocity structure of the mantle, Eos Trans. AGU, Fall Meeting Suppl., 72, 316, 1991. 18 Masters, G., F. Gilbert and P. Shearer, Exploration of the large-scale 3-dimensional structure of the earth, Eos Trans. AGU, Fall Meeting Suppl., 73, 65, 1992. 19 Masters, G., H. Bolton, and P. Shearer, Large-scale 3-dimensional structure of the mantle, Eos Trans. AGU, Spring Meeting Suppl., 73, 201, 1992. 20 Montagner, J.P., and T. Tanimoto, Global anisotropy in the upper mantle inferred from the regionalization of phase velocities, J. Geophys. Res., 95, 4797-4819, 1990. 21 Montagner, J.P., and T. Tanimoto, Global upper mantle tomography of seismic velocities and anisotropies, it J. Geophys. Res., 96, 20337--20351, 1991. 22 Morelli, A., and A.M. Dziewonski, Joint determination of lateral heterogeneity and earthquake location, In Glacial Isostasy, Sea-Level and Mantle Rheology, R. Sabadini, K. Lambeck, and E. Boschi, eds., NATO ASI Series 334, 515-534, 1991. 23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
17 Masters, G. and H. Bolton, Large scale shear velocity structure of the mantle, Eos Trans. AGU, Fall Meeting Suppl., 72, 316, 1991. 18 Masters, G., F. Gilbert and P. Shearer, Exploration of the large-scale 3-dimensional structure of the earth, Eos Trans. AGU, Fall Meeting Suppl., 73, 65, 1992. 19 Masters, G., H. Bolton, and P. Shearer, Large-scale 3-dimensional structure of the mantle, Eos Trans. AGU, Spring Meeting Suppl., 73, 201, 1992. 20 Montagner, J.P., and T. Tanimoto, Global anisotropy in the upper mantle inferred from the regionalization of phase velocities, J. Geophys. Res., 95, 4797-4819, 1990. 21 Montagner, J.P., and T. Tanimoto, Global upper mantle tomography of seismic velocities and anisotropies, it J. Geophys. Res., 96, 20337--20351, 1991. 22 Morelli, A., and A.M. Dziewonski, Joint determination of lateral heterogeneity and earthquake location, In Glacial Isostasy, Sea-Level and Mantle Rheology, R. Sabadini, K. Lambeck, and E. Boschi, eds., NATO ASI Series 334, 515-534, 1991. 23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
18 Masters, G., F. Gilbert and P. Shearer, Exploration of the large-scale 3-dimensional structure of the earth, Eos Trans. AGU, Fall Meeting Suppl., 73, 65, 1992. 19 Masters, G., H. Bolton, and P. Shearer, Large-scale 3-dimensional structure of the mantle, Eos Trans. AGU, Spring Meeting Suppl., 73, 201, 1992. 20 Montagner, J.P., and T. Tanimoto, Global anisotropy in the upper mantle inferred from the regionalization of phase velocities, J. Geophys. Res., 95, 4797-4819, 1990. 21 Montagner, J.P., and T. Tanimoto, Global upper mantle tomography of seismic velocities and anisotropies, it J. Geophys. Res., 96, 20337--20351, 1991. 22 Morelli, A., and A.M. Dziewonski, Joint determination of lateral heterogeneity and earthquake location, In Glacial Isostasy, Sea-Level and Mantle Rheology, R. Sabadini, K. Lambeck, and E. Boschi, eds., NATO ASI Series 334, 515-534, 1991. 23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
19 Masters, G., H. Bolton, and P. Shearer, Large-scale 3-dimensional structure of the mantle, Eos Trans. AGU, Spring Meeting Suppl., 73, 201, 1992. 20 Montagner, J.P., and T. Tanimoto, Global anisotropy in the upper mantle inferred from the regionalization of phase velocities, J. Geophys. Res., 95, 4797-4819, 1990. 21 Montagner, J.P., and T. Tanimoto, Global upper mantle tomography of seismic velocities and anisotropies, it J. Geophys. Res., 96, 20337--20351, 1991. 22 Morelli, A., and A.M. Dziewonski, Joint determination of lateral heterogeneity and earthquake location, In Glacial Isostasy, Sea-Level and Mantle Rheology, R. Sabadini, K. Lambeck, and E. Boschi, eds., NATO ASI Series 334, 515-534, 1991. 23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
20 Montagner, J.P., and T. Tanimoto, Global anisotropy in the upper mantle inferred from the regionalization of phase velocities, J. Geophys. Res., 95, 4797-4819, 1990. 21 Montagner, J.P., and T. Tanimoto, Global upper mantle tomography of seismic velocities and anisotropies, it J. Geophys. Res., 96, 20337--20351, 1991. 22 Morelli, A., and A.M. Dziewonski, Joint determination of lateral heterogeneity and earthquake location, In Glacial Isostasy, Sea-Level and Mantle Rheology, R. Sabadini, K. Lambeck, and E. Boschi, eds., NATO ASI Series 334, 515-534, 1991. 23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
21 Montagner, J.P., and T. Tanimoto, Global upper mantle tomography of seismic velocities and anisotropies, it J. Geophys. Res., 96, 20337--20351, 1991. 22 Morelli, A., and A.M. Dziewonski, Joint determination of lateral heterogeneity and earthquake location, In Glacial Isostasy, Sea-Level and Mantle Rheology, R. Sabadini, K. Lambeck, and E. Boschi, eds., NATO ASI Series 334, 515-534, 1991. 23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
22 Morelli, A., and A.M. Dziewonski, Joint determination of lateral heterogeneity and earthquake location, In Glacial Isostasy, Sea-Level and Mantle Rheology, R. Sabadini, K. Lambeck, and E. Boschi, eds., NATO ASI Series 334, 515-534, 1991. 23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
23 Morelli, A., and A. M. Dziewonski, Comment on: Reproducing Earth's Kernel: Uncertainty of the Shape of the Core-Mantle Boundary From PKP and PcP Travel Times, by P. B. Stark and N. W. Hengartner, J. Geophys. Res., 100, in press, 1995. 24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
24 Pulliam, R. J., and P. B. Stark, Confidence regions for mantle heterogeneity, J. Geophys. Res., 99, 6931-6943, 1994. 25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
25 Pulliam, R. J., D. Vasco, and L. Johnson, Tomographic inversions for mantle wave velocity structure based on the minimization of and norm of International Seismological Centre travel time residuals, J. Geophys. Res., 98, 699-734, 1993. 26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
26 Romanowicz, B., The upper mantle degree two: constraints and inferences on attenuation tomography from global mantle wave measurements, J. Geophys. Res., 95, 11051--11071, 1990. 27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
27 Romanowicz, B., Seismic tomography of the Earth's mantle, Annu. Rev. Earth Planet. Sci., 19, 77-99, 1991. 28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
28 Romanowicz, B., Anelastic tomography: a new perspective on upper mantle structure, Earth Planet. Sci. Lett., in press, 1994. 29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
29 Shearer, P. M., and T. G. Masters, Global Mapping of topography on the 660-km discontinuity. Nature (London), 355, 791-796, 1992. 30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
30 Stark, P., and N. Hengartner, Reproducing Earth's kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel times, J. Geophys. Res. , 98, 1957-1971, 1993. 31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
31 Su, W.-J., The three-dimensional shear-wave velocity structure of the Earth's mantle, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1993. 32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
32 Su, W.-J., and A.M. Dziewonski, Predominance of long-wavelength heterogeneity in the mantle, Nature, 352, 121-126, 1991. 33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
33 Su, W.-J. and A. M. Dziewonski, On the scale of mantle heterogeneity, Phys. Earth Planet. Inter., it 74, 29--54, 1992. 34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
34 Su, W.-J. and A. M. Dziewonski, Joint 3-D inversion for P- and S-velocity in the mantle, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 557, 1993. 35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
35 Su, W.-J., R. L. Woodward and A. M. Dziewonski, Deep origin of mid-oceanic ridge velocity anomalies, Nature, 360, 149-152, 1992a. 36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
36 Su, W.-J., R. L. Woodward, and A. M. Dziewonski, Joint inversions of travel time and waveform data for the 3-D models of the Earth up to degree 12 (abstract), Eos Trans. AGU, 73(14), Spring Meeting Suppl., 201-202, 1992b. 37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
37 Su, W.--J., R. L. Woodward, and A. M. Dziewonski, Degree-12 model of shear-velocity heterogeneity in the mantle, J. Geophys. Res., 99, 6945-6980, 1994. 38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
38 Tanimoto, T., Long-wavelength S-wave velocity structure throughout the mantle, Geophys. J. Int., 100, 327-336, 1990. 39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
39 Tanimoto, T., Predominance of large-scale heterogeneity and the shift of velocity anomalies between the upper and lower mantle, J. Phys. Earth, 38, 493--509, 1991. 40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
40 Tanimoto, T., Global images of the earth's crust, Eos Trans. AGU, 74(43), Fall Meeting Suppl., 439, 1993. 41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
41 van der Hilst, R., R. Engdahl, W. Spakman, and G. Nolet, Tomographic imaging of subducted lithosphere below northwest Pacific island arcs, Nature, 353 37--43, 1991. 42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
42 Vasco, D. W., R. L. Johnson, R. J. Pulliam and P. S. Earle, Robust inversion of IASP91 travel time residuals for mantle P and S velocity structure, earthquake mislocations, and station corrections, J. Geophys. Res., 99, 13,727-13,755, 1994. 43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
43 Wong, Y. K., Upper mantle heterogeneity from phase and amplitude data of mantle waves, Ph.D. thesis, Harvard Univ., Cambridge, Mass., 1989. 44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
44 Woodward, R. L., Structure of the Earth's upper mantle from long-period seismic data, Ph.D. thesis, Univ. of California, San Diego, Scripps Inst. of Oceanography, 1989. 45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
45 Woodward, R.L., and G. Masters, Global upper mantle structure from long-period differential travel times, J. Geophys. Res., 96 6351--6377, 1991a. 46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
46 Woodward, R.L., and G. Masters, Lower-mantle structure from ScS-S differential travel-times, Nature, 352, 231-233, 1991b. 47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
47 Woodward, R. L., and G. Masters, Upper mantle structure from long-period differential travel times and free oscillation data, Geophys. J. Int., 109, 275--293, 1992. 48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
48 Woodward, R. L., A. M. Forte, W.-J. Su, and A. M. Dziewonski, Constraints on the large-scale structure of the Earth's mantle, in Chemical Evolution of the Earth and Planets, E. Takahashi, R. Jeanloz, and D. Rubie, eds., AGU Geophys. Monogr. 74, 89--109, 1993. 49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
49 Woodward, R. L., A. M. Dziewonski, and W. R. Peltier, Comparisons of seismic heterogeneity models and convective flow calculations, Geophys. Res. Lett., 21, 325--328, 1994. 50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
50 Woodhouse, J.H., and A.M. Dziewonski, Mapping the upper mantle: Three dimensional modeling of Earth structure by inversion of seismic waveforms, J. Geophys. Res., 89, 5953-5986, 1984. 51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
51 Woodhouse, J.H., and A.M. Dziewonski, Three dimensional mantle models based on mantle wave and long period body wave data, EOS Trans. AGU, 67, 307, 1986. 52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
52 Woodhouse, J.H., and A.M. Dziewonski, Seismic modeling of the Earth's large-scale three dimensional structure, Philos. Trans. R. Soc. Lond. A, 328, 291-308, 1989. 53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
53 Wysession, M. E., L. Bartkó, and J. B. Wilson, Mapping the lowermost mantle using core-reflected shear waves, J. Geophys. Res., 99, 13,667-13,684, 1994. 54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
54 Zhang, Y.-S., Three-dimensional modeling of upper mantle structure and its significance to tectonics, Ph. D. Thesis, California Institute of Technology, Pasadena, Ca., 1991. 55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
55 Zhang, Y.-S. and T. Tanimoto, Global Love wave phase velocity variation and its significance to plate tectonics, Phys. Earth Planet. Int., 66, 160-202, 1991. 56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
56 Zhang, Y.-S. and T. Tanimoto, Ridges, hotspots and their interpretation as observed in seismic velocity maps, Nature, 355, 45-49, 1992. 57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.
57 Zhang, Y.-S., and T. Tanimoto, High-resolution global upper mantle structure and plate tectonics, J. Geophys. Res., 98, 9793-9823, 1993.