Eocene I - Clockwise Rotation with Basil Tikoff
Explore the geological history of the North Cascades in this comprehensive lecture focusing on the Eocene period and clockwise rotation in Washington state. Delve into topics such as the Yakima Fold and Thrust Belt, Western Washington reverse faults, and the Siletzia basalt horseshoe shape. Learn about old and new models for the Cascades, and gain insights from geologist Basil Tikoff on the extent and causes of rotation in the region. Examine the relationship between North American craton and accretions, Blue Mountains rotation, and the broader West Coast rotation. Investigate the driving forces behind these rotations and their implications for offshore plate movements. The lecture concludes with an informative Q&A session, providing additional context and clarification on this fascinating geological phenomenon.