Geology with Thomas: Driving over the Great Unconformity
Автор: Thomas Eckhardt
Загружено: 2021-06-08
Просмотров: 171
The Great Unconformity is a geological mystery, a time span of 1.2 billion years with no record of deposition in the southwest USA. Well known in the Grand Canyon, where the unconformity separates the lower inner gorge from the typical horizontal layers of the Grand Canyon. We found a place near St, George Utah, where a road crosses the Great Unconformity, join the ride!
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