27:23

Spirit Lake Outcrops

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Cayuse Pass Outcrops

31:06

OKLAHOMA: Once Booming 1893 Land Rush Towns That Are Now Almost Gone

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How Geologists Discovered and Mapped a Great Seaway

52:29

The Strangest Story Ever Told: The Legend of Thomas Bay Alaska

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N. Early Days of Cascades

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Return to the Impossible: I Found New, Compelling Evidence

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Goat Rocks! Hannah Shamloo & Kellie Wall