Supervolcanoes in the Pacific Northwest
Wenatchee Valley Erratics Chapter of the Ice Age Floods Institute will meet at 7:00 P.M., Tuesday, February 12 at the Wenatchee Valley Museum, 127 South Mission, Wenatchee. Our speaker is Nick Zentner, the animated and gifted teacher/geologist from CWU. His topic: Supervolcanoes in the Pacific Northwest Why is there 30 feet of volcanic ash south of Vantage, Washington? For years, geologists thought the tephra must have come from a big eruption in the Cascades. New data from the ash bed […]