Disappearing ground: karst, sinkholes and caves

Name: Disappearing ground: karst, sinkholes and caves
Uploaded: 2015-02-04T00:00:00+00:00
Duration: 1512 s
Description: Museum lecture by Arkansas master naturalist Denis Dean on the karst underground of the Ozarks, recorded January 2015.

FEB 04 2015

Museum lecture by Arkansas master naturalist Denis Dean on the karst underground of the Ozarks, recorded January 2015.

Source: YouTube

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Disappearing ground: karst, sinkholes and caves

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