Sunday, March 8, 2020

CYW 160 Undine Falls

Continuing on around in a clockwise direction on the Grand Loop Road towards Tower-Roosevelt and ultimately Canyon Village we made a quick photo stop at Undine Falls on the Lava Creek Tuff area.  In geology the term "tuff" refers to a relatively soft, porous rock that is usually formed by the compaction and cementation of volcanic ash or dust.
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