Localized velocity anomalies in the lower mantle (original) (raw)

The Caribbean Anomaly: Short-wavelength lateral heterogeneity in the lower mantle

Goetz Bokelmann

Geophysical Research Letters, 1993

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The relative wavelengths of fast and slow velocity anomalies in the lower mantle: Contrary to the expectations of dynamics?

Quentin Williams

Physics of the Earth and Planetary Interiors, 2009

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The shear-wave velocity gradient at the base of the mantle

Thorne Lay

Journal of Geophysical Research, 1983

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Shear wave speeds at the base of the mantle

rob van der hilst

Journal of Geophysical Research, 2000

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Seismic evidence for ultralow-velocity zones beneath Africa and eastern Atlantic

Jeroen Ritsema

Journal of Geophysical Research, 2000

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Lateral Variations in Compressional/Shear Velocities at the Base of the Mantle

Ghassan Aleqabi

Science, 1999

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A strongly negative shear velocity gradient and lateral variability in the lowermost mantle beneath the Pacific

Jeroen Ritsema

Journal of Geophysical Research, 1997

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Shear velocity structure at the base of the mantle

rob van der hilst

Journal of Geophysical Research, 2000

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Lower Mantle Lateral Heterogeneity Beneath the Caribbean Sea

Ileana Tibuleac

Science, 1999

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Preliminary models of upper mantle P and S wave velocity structure in the western South America region

ganesh ganesh khandekar

Journal of Geodynamics

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Radial variation of compressional and shear velocities in the Earth's lower mantle

Bruce Julian

Geophysical Journal International, 1978

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Mapping the lowermost mantle using core-reflected shear waves

Lilla Bartko

Journal of Geophysical Research, 1994

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Constraints on the correlation ofP- andS-wave velocity heterogeneity in the mantle fromP,PP,PPPandPKPab traveltimes

Jeroen Ritsema

Geophysical Journal International, 2002

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Short-wavelength lower mantle seismic velocity anomalies

Philippe Machetel

Geophysical Research Letters, 1990

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An empirical relationship between seismic attenuation and velocity anomalies in the upper mantle

Dapeng Zhao

Geophysical Research Letters, 2000

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Shear wave velocity, seismic attenuation, and thermal structure of the continental upper mantle

Walter D Mooney

Geophysical Journal International, 2004

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Lateral variations in lowermost mantle shear wave anisotropy beneath the north Pacific and Alaska

Thorne Lay

Journal of Geophysical Research, 1997

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A Shear Velocity Discontinuity in the Lower Mantle

Thorne Lay

Geophysical Research Letters, 1983

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Evidence for a shear velocity discontinuity in the lower mantle beneath India and the Indian Ocean

Thorne Lay

Physics of the Earth and Planetary Interiors, 1987

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Comparing ray-theoretical and finite-frequency teleseismic traveltimes: implications for constraining the ratio of S-wave to P-wave velocity variations in the lower mantle

Jeroen Ritsema

Geophysical Journal International, 2020

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Regional Variations in Upper Mantle Structure Beneath North America

Bruce Julian

1970

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Seismic velocity anomalies beneath SE Brazil from P and S wave travel time inversions

Marcelo Assumpção

2003

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Lateral heterogeneity in the seismic structure of upper oceanic crust, western North Atlantic

Ralph Stephen

Journal of Geophysical Research, 1989

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Seismic velocity structure in the Earth's outer core

Fenglin niu

Journal of Geophysical Research, 2005

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Variable Azimuthal Anisotropy in Earth's Lowermost Mantle

V. Maupin, Matthew Fouch

Science, 2004

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Constraints on the correlation of P - and S -wave velocity heterogeneity in the mantle from P , PP , PPP and PKP ab traveltimes

Jeroen Ritsema

Geophysical Journal International, 2002

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Heterogeneity of Seismic Wave Velocity in Earth's Mantle

Jeroen Ritsema

Annual Review of Earth and Planetary Sciences

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Small-scale heterogeneity and large-scale velocity structure of the continental crust

Alan Levander

Journal of Geophysical Research, 1992

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Rapid lateral variation of P-wave velocity at the base of the mantle near the edge of the Large-Low Shear Velocity Province beneath the western Pacific

Masayuki Obayashi

Geophysical Journal International

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Long-period body wave traveltimes through the crust: implication for crustal corrections and seismic tomography

Jeroen Ritsema

Geophysical Journal International, 2009

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Empirical relationship between seismic attenuation and velocity anomalies in the upper mantle

Dapeng Zhao

Geophysical research letters, 2000

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SP12RTS: a degree-12 model of shear- and compressional-wave velocity for Earth's mantle

Jeroen Ritsema

Geophysical Journal International, 2015

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Seismic velocity, heterogeneity, and the composition of the lower crust

John Brittan

Tectonophysics, 1996

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