Columbia Gorge Geology in 22:22 Minutes
This video by Tom Foster and Nick Zentner about the Columbia River Gorge features an incredible variety of geology and human history as it slices through the Cascade Range of […]
Glacial Lake Missoula – A Portrait
In this video Tom Davis flies you back some 13,000 years ago to see and hear what the landscape of Glacial Lake Missoula might have looked and sounded like. A […]
Missoula Flood Rhythmites
Lake Missoula filled many times and emptied catastrophically in many Missoula Floods. Rhythmite sequences [a series of repeated beds of similar origin] at numerous localities provide this evidence: slack-water rhythmites […]
Missoula Flood Rhythmites
Lake Missoula filled many times and emptied catastrophically in many Missoula Floods. Rhythmite sequences [a series of repeated beds of similar origin] at numerous localities provide this evidence: slack-water rhythmites […]
Glacial Lake Missoula
This feature-filled video by Tom Foster and Nick Zentner explores the evidence for Glacial Lake Missoula, and provides a treasure trove of places to visit and sights to see when you […]
Ice Age Flood Simulation Video
An interesting, 4 minute captioned video from UC Santa Cruz (ingomar200) of a satellite-view computer simulation illustrating flood paths and transient lakes of an Ice Age Flood. The video shows a physics-based […]