West Coast California Volcanoes begin swarming – Major volcanism internationally

Published on Feb 19th, 2018

See Also: (Dutchsinse) – 2/20/2018 – Professionals now studying CRATON BOUNDARIES – Interior plate movement on craton edges


News release from the University of Illinois regarding craton interior boundaries, and their seismic activity:

https://news.illinois.edu/view/6367/6…

Article shown in the video: https://www.upi.com/https:/www.upi.co…