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R. J. Walker | Researchclopedia

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R. J. Walker

University of Oxford ORCID

667

Works

27,697

Citations

90

h-index

258

i10-index

Research Topics

Astro and Planetary Science Geological and Geochemical Analysis Planetary Science and Exploration

Affiliations

University of North Carolina at Chapel Hill2002–2002

Tokyo Institute of Technology2010–2010

University of London2001–2001

University of Maryland, Baltimore2000–2000

United States Geological Survey1989–2000

Top Works

Re-Os Ages of Group IIA, IIIA, IVA, and IVB Iron Meteorites

M. I. Smoliar,R. J. Walker,et al.

19961,334 citations

High-pressure geophysics and materials

earthquake and tectonic studies

THE R<scp>e</scp>-O<scp>s</scp>ISOTOPE SYSTEM IN COSMOCHEMISTRY AND HIGH-TEMPERATURE GEOCHEMISTRY

Steven B. Shirey,R. J. Walker

1998956 citations

Carius Tube Digestion for Low-Blank Rhenium-Osmium Analysis

Steven B. Shirey,R. J. Walker

1995906 citations

Os, Sr, Nd, and Pb isotope systematics of southern African peridotite xenoliths: Implications for the chemical evolution of subcontinental mantle

R. J. Walker,Richard W. Carlson,et al.

1989713 citations

Osmium isotopic compositions of mantle xenoliths: a global perspective

Thomas Meisel,R. J. Walker,et al.

2001691 citations

Destruction of the North China Craton in the Mesozoic

Fu‐Yuan Wu,Jin‐Hui Yang,et al.

2018675 citations

Highly siderophile element composition of the Earth’s primitive upper mantle: Constraints from new data on peridotite massifs and xenoliths

Harry Becker,M. F. Horan,et al.

2006589 citations

Recycling deep cratonic lithosphere and generation of intraplate magmatism in the North China Craton

Shan Gao,Roberta L. Rudnick,et al.

2008471 citations

The osmium isotopic composition of the Earth's primitive upper mantle

Thomas Meisel,R. J. Walker,et al.

1996387 citations