Tungsten Isotope Composition of Archean Crustal Reservoirs and Implications for Terrestrial μ182W Evolution

Abstract The evolution of Earth's major geochemical reservoirs over ~4.5 × 109 years remains a matter of intense study. Geochemical tools in the form of short‐lived radionuclide isotope ratios (142Nd/144Nd and 182W/184W) have expanded our understanding of the geochemical variability in both the...

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Bibliographic Details
Main Authors: Jesse R. Reimink, Andrea Mundl‐Petermeier, Richard W. Carlson, Steven B. Shirey, Richard J. Walker, D. Graham Pearson
Format: Article
Language:English
Published: Wiley 2020-07-01
Series:Geochemistry, Geophysics, Geosystems
Subjects:
Online Access:https://doi.org/10.1029/2020GC009155