Eocene P - Westward Subduction w/ Karin Sigloch

Nick Zentner | January 15, 2022.
Crazy Eocene A to Z livestream series! Episode P: Westward Subduction w/ Karin Sigloch
Time Stamps:
00:00 Video Start
12:12 Lecture Start
14:44 Spreading Ridges: Looking Back and Forward
19:10 Slab Walls
20:57 Wrangellia and Insular Superterrane Review
28:23 Eastward Subduction
30:38 Westward Subduction
38:38 Schedule and Eocene Papers
41:00 Karin Sigloch
47:14 Karin's Electrical Engineering Background
50:32 Slabs Under Pacific NW and North America
54:19 Tomographic Model of Slabs
56:01 Subduction of the Farallon Plate
58:39 Slab Walls East of Farallon Slab
01:03:27 Hypothesis: Slab Walls Mean Fixed Trenches
01:08:08 How fast are the slab walls sinking?
01:11:10 Extra Ocean Basin Subducted Westward
01:16:30 Q&A with Karin
01:49:09 Q&A with Nick
01:54:53 Toast and Goodbye