Joseph Canyon
From Wikipedia, the free encyclopedia
Joseph Canyon (Nez Perce: an-an-a-soc-um, meaning "long, rough canyon"[1]) is a 2,000-foot (610 m)-deep basalt canyon in northern Wallowa County, Oregon, and southern Asotin County, Washington, United States.
![Thumb image](http://upload.wikimedia.org/wikipedia/commons/thumb/4/44/Joseph_Canyon_Map.gif/250px-Joseph_Canyon_Map.gif)