1 Lecture 18: Chemical Geodynamics, or Mantle Blobology Questions –What can geochemistry tell us about the deep interior of the Earth? –Is the mantle homogeneous.
Geochemical Indicators of Plate Tectonic Processes in Old Rocks Julian Pearce (Cardiff University)
Introduction Bituminous shales are fine-grained and organic matter rich rocks, also known as oil shale, black shale, bituminous shale etc. Depending on.
Compositional Model for the Mantle beneath the Pacific Plate Rhea Workman Outline: 1. Concepts of trace element and isotope geochemistry for the Earth’s.
Corals as paleoclimatic archives Jens Zinke PROPER June 2004, VU Amsterdam.
EHaz Convergent Margins Class Adakites: 10 April 2008 1 Constraints on Adakite Existence Colin Macpherson University of Durham.
Paleoenvironmental Studies of Ahoko Shale, south eastern Bida basin, Nigeria: Insight from Palynomorph Assemblage and Trace Metal Proxies
