Geology of Southwest Oregon

Learn about the fascinating history of the geology of Southwest Oregon, beginning over 260 million years ago with collision of exotic island arcs, inundation by a vast inland sea, buried by huge stream deposits, and succeeded by volcanic rocks that culminated in the High Cascades.
Jad D’Allura, PhD, taught geology at Southern Oregon University for 33 years. In his retirement he teaches an occasional course for SOU Chemistry and, in conjunction with University of Oregon undergraduate students, continues his research in the Cascade-Siskiyou National Monument
A class presented by the OSU Land Steward Community Education program.
0:00 Introduction
2:05 Geology of Southwest Oregon

Видео Geology of Southwest Oregon канала OSU Land Stewards