Moses Coulee Megafloods-Wenatchee Valley Erratics
The Wenatchee Valley Erratics, Ice Age Floods Institute’s next ZOOM program will be on Tuesday, October 12 at 7:00 PM. Joel Gombiner, PhD candidate at U. of Washington will discuss “Moses Coulee Megafloods.” Moses Coulee is unique from other Scabland canyons because it lacks an obvious tie-in to the Columbia River. It heads in the middle of the Waterville Plateau, but lacks clear feeder channels or flood-scoured surfaces that link to the Columbia River. How did it get there? How […]