Seismic anisotropy and mantle deformation: what have we learned from shear wave splitting?

MK Savage - Reviews of Geophysics, 1999 - Wiley Online Library
Shear wave splitting measurements now allow us to examine deformation in the lithosphere
and upper asthenosphere with lateral resolution< 50 km. In an anisotropic medium, one …

Stagnant slabs in the upper and lower mantle transition region

Y Fukao, S Widiyantoro, M Obayashi - Reviews of Geophysics, 2001 - Wiley Online Library
We made a region‐by‐region examination of subducted slab images along the circum‐
Pacific for some of the recent global mantle tomographic models, specifically for two high …

Electrical resistivity surveys and data interpretation

MH Loke, DF Rucker, JE Chambers… - Encyclopedia of solid …, 2021 - Springer
The rotation of the Earth or Earth rotation, respectively, specifies the spatiotemporal change
of the Earth rotation vector. The direction of the Earth rotation vector corresponds to the …

[图书][B] Introduction to the Physics of the Earth's Interior

JP Poirier - 2000 - books.google.com
Enlarged and fully updated, this new edition takes into account the considerable
experimental and theoretical progress recently made in the field. Introduction to the Physics …

Evidence for deep mantle circulation from global tomography

RD Van der Hilst, S Widiyantoro, ER Engdahl - Nature, 1997 - nature.com
Seismic tomography based on P-wave travel times and improved earthquake locations
provides further evidence for mantle-wide convective flow. The use of body waves makes it …

A new global model for P wave speed variations in Earth's mantle

C Li, RD van der Hilst, ER Engdahl… - Geochemistry …, 2008 - Wiley Online Library
We document our tomographic method and present a new global model of three‐
dimensional (3‐D) variations in mantle P wave velocity. The model is parameterized by …

Global anisotropy and the thickness of continents

Y Gung, M Panning, B Romanowicz - Nature, 2003 - nature.com
For decades there has been a vigorous debate about the depth extent of continental roots,.
The analysis of heat-flow, mantle-xenolith and electrical-conductivity data all indicate that …

[图书][B] Lithosphere: an interdisciplinary approach

IM Artemʹeva - 2011 - books.google.com
Presenting a coherent synthesis of lithosphere studies, this book covers a range of
geophysical methods (seismic reflection, refraction, and receiver function methods; elastic …

The seismic anisotropy of the Earth's mantle: from single crystal to polycrystal

D Mainprice, G Barruol, WB Ismaïl - … from the atomic scale to the …, 2000 - hal.univ-reunion.fr
The anisotropic single crystal seismic properties are reviewed in the light of recent
experimental and theoretical determinations. Although considerable progress has been …

Compositional heterogeneity in the bottom 1000 kilometers of Earth's mantle: Toward a hybrid convection model

RD van der Hilst, H Kárason - Science, 1999 - science.org
Tomographic imaging indicates that slabs of subducted lithosphere can sink deep into
Earth's lower mantle. The view that convective flow is stratified at 660-kilometer depth and …