The Devils-Tower WY #1
by Susanne Van Hulst
Title
The Devils-Tower WY #1
Artist
Susanne Van Hulst
Medium
Photograph - Photography
Description
Other theories have suggested that Devils Tower is a volcanic plug or that it is the neck of an extinct volcano. Presumably, if Devils Tower was a volcanic plug, any volcanics created by it � volcanic ash, lava flows, volcanic debris � would have been eroded away long ago. Some pyroclastic material of the same age as Devils Tower has been identified elsewhere in Wyoming.
Uploaded
October 4th, 2011
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