A photo of a forest
By Geology and Ecology of National Parks
June 2011 (approx.)
Detailed Description
A mixed deciduous and conifer forest grows in Northrup Canyon. A granite crag rises from the middle of the forest. Talus from the Columbia River Basalt covers the sides of the canyon. Sagebrush grows on the well-drained outwash and moraine that fills this glaciated canyon.
Sources/Usage
A photo of a forest