1.Earth’s Layers2. Crust Outermost layer Thinnest 5 to 100 kilometer (km) thick Temperatures range from 0°C to 1000°C 3. Crust Composition: mostly silicon,…

1. •St. Johns Island (also known asZabargad, Zebirget, Topazios) is thelargest of a group of islands in Foul Bay, RedSea in Southern Egypt.•It covers an area of 4.50…

151 Appendix A Chapter 2 Supplementary Figures Figure A.1: Figures 2.4 and 2.9 show examples of PKP data and a PKP backprojected receiver function image. The example above…

existed, divided by the Santander Floresta horst or high. The location of small mafic intrusions coincides with areas of thin crust (crustal stretching factors >1.4)…

Slide 1Geochemical Indicators of Plate Tectonic Processes in Old Rocks Julian Pearce (Cardiff University) Slide 2 Bob’s Smoking Guns for Archean Subduction (Blueschists,…

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Slide 1 EarthScope targets in the central Appalachians Eastern US continental margin preserves the signature of several cycles of supercontinent assembly and breakup in the…

Slide 1 Vanished diamondiferous root beneath the Southern Superior Province Christine Miller Master’s Candidate, UBC Maya Kopylova Department of Earth and Ocean Sciences,…

Slide 1A. Pınar, D. Kalafat, C. Zülfikar Kandilli Observatory and Earthquake Research Institute Slide 2  To obtain the source characteristics of the mainshock and the…

Slide 1 IRIS June 20041 Slide 2 2 Outline of Talk Relation of surface and subsurface velocity fields Western US velocity field Where Earthscope can help Slide 3 IRIS June…