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Unformatted text preview: Paleogeography of Allegany/Ouachita Orogeny Pangaea! Appalachian Provinces 1 Ouachita orogeny - uplifts ancestral Rockies too Cyclothems result during weathering of
Appalachians and Ouachitas
Ouachitas End of Permian Mass Extinction 2 Carbon isotope shift in Triassic Sediments Siberian Trapps
cover an area
larger than Alaska
Huge eruption of
basalt at end of
peat, and coal 3 ...
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This note was uploaded on 05/26/2011 for the course GEOL 208 taught by Professor Michaelstuart during the Spring '11 term at University of Illinois, Urbana Champaign.
- Spring '11