S2 E6 Cascade Volcanoes - Geologists have found places in the Cascades where Mount Rainier-like volcanoes once stood, but the ancient volcanoes are now gone. What are the clues to find the ghost volcanoes?
Learn more about the Geology program at CWU: www.cwu.edu/geology/
Produced by Central Washington University - 2018
22 окт 2022