Calibrating the Yield Strength of Archean Lithosphere Based on the Volume of Tonalite-Trondhjemite-Granodiorite Crust

Lithospheric yield stress is a key parameter in controlling tectonic processes. Using high resolution, 2D numerical modeling, we calculate the yield stress for a range of conditions appropriate to the early-to-mid Archean Earth, including hotter mantle potential temperatures and Moho temperatures. W...

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Bibliographic Details
Main Authors: Prasanna M. Gunawardana, Gabriele Morra, Priyadarshi Chowdhury, Peter A. Cawood
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-09-01
Series:Frontiers in Earth Science
Subjects:
TTG
Online Access:https://www.frontiersin.org/article/10.3389/feart.2020.548724/full