Yosemite’s Half Dome. Picture by Ed Cooper. Tweeted by the US Department of the Interior, 12/6/15.
Rising out of the Black Hills in Wyoming, Devils Tower National Monument is an astounding geologic feature. Shining under the veil of a fresh snow, it is a sight you’ll never forget. Posted on Tumblr by the US Department of the Interior, 12/9/15.
Denali National Park in winter. Tweeted by the US Department of the Interior, 12/8/15.