出典:Wikipedia
出典:『Wikipedia』 (2011/05/29 02:04 UTC 版)
Open Canyon is located in Grand Teton National Park, in the U. S. state of Wyoming. The canyon was formed by glaciers which retreated at the end of the last glacial maximum approximately 15,000 years ago, leaving behind a U-shaped valley. Open Canyon is situated between Mount Hunt and Prospectors Mountain and Coyote Lake lies at the head of the canyon.