GLOBAL MANTLE TOMOGRAPHY

Recent Highlights:

• Superplumes from the core mantle boundary to the lithosphere, published in Science (2002)


• Anisotropy and thickness of the lithosphere, published in Nature (2003)


• Radial Anisotropy in D", published in Science (2004)

Elastic Waveform Tomography
	Model SAW12D Degree 12 SH velocity model developed using NACT Xiang-Dong Li, Barbara Romanowicz	< Overview > < Download SAW12D > < download its C vizualization package grid.tar and the README file <
	Model SAW24B16 Degree 24 SH velocity model developed using NACT Charles Mégnin, Barbara Romanowicz	< Overview > < Download the model on 2x2 degree grid > < Or, download SAW24B16 coefficients, the code to read them, (65 Mb) and the readme file. <
	Model SAW16BV SV tomographic model of the mantle Yuancheng Gung, Barbara Romanowicz	< Overview > <
Anelastic Tomography
	Model QRLW8 Anelastic 3D model of the upper mantle from full seismogram waveform inversion Yuancheng Gung, Barbara Romanowicz	< Overview > < More Detail
Radial anisotropy tomography
	SAW16AN Anisotropic model of the upper mantle Yuancheng Gung, Mark Panning, Barbara Romanowicz	< Overview >
	SAW16B16_AN Anisotropic model of the whole mantle Mark Panning, Barbara Romanowicz	< Overview >
3D Density structure
	Resolution of 3D density structure Chaincy Kuo, Sébastien Rousset, Barbara Romanowicz	< Overview > >

Last update: 6 October 2004.