Various views of the unusual cliffs at Devils Postpile.  Established in 1911 by presidential proclamation, Devils Postpile National Monument protects and preserves the Devils Postpile formation, the 101-foot Rainbow Falls, and the pristine mountain scenery. The Devils Postpile formation is a rare sight in the geologic world and ranks as one of the world?s finest examples of columnar basalt. Its columns tower 60-feet high and display an unusual symmetry. Another wonder is in store just downstream from the Postpile at Rainbow Falls, once called ?a gem unique and worthy of its name?.
<ul><li>Keywords: depo; National monuments; Columnar basalt; Rainbow Falls</li></ul>
NPS staff
Taken on 18 November 2003
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