The Grand Canyon of the Yellowstone

USA / Montana / Gardiner /
 canyon / gorge, draw only border

Yellowstone National Park
1200 foot deep multi-colored canyon. Composed of altered rhyolite
Nearby cities:
Coordinates:   44°49'10"N   110°25'21"W

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  • Link to Wikipedia http://en.wikipedia.org/wiki/Grand_Canyon_of_the_Yellowstone
This article was last modified 12 years ago