Documents Compositional Model for the Mantle beneath the Pacific Plate Rhea Workman Outline: 1. Concepts of...

Slide 1 Compositional Model for the Mantle beneath the Pacific Plate Rhea Workman Outline: 1. Concepts of trace element and isotope geochemistry for the Earth’s mantle…

Documents Robert J. Stern* and David Scholl** *University of Texas at Dallas **USGS, U Alaska Fairbanks

Stern & Scholl GSA 14 WHEN DID CONTINENTAL CRUST FORM AND WHEN WAS IT DESTROYED?  THE BRAHMA/SHIVA RATIO AND THE GEOLOGIC RECORD Robert J. Stern* and David Scholl**…

Documents IBM crust/mantle structure

Crustal Growth Model for IBM: Arc Crust Evolution, Continental Crust Formation, and Crust-Mantle Transformation across The Transparent Moho IBM crust/mantle structure Petrologic…