Instructors and students stand on Gulkana Glacier near Black Rapids, Alaska during the Basic Mountaineering Course offered by the U.S. Army’s Northern Warfare Training Center to train Soldiers on the fundamental knowledge and skills required to successfully conduct small unit operations in typical, mountainous terrain found throughout the world. (U.S. Army photo by Maj. David Mattox, U.S. Army Alaska Public Affairs)
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/46594102@N05">U.S. Army Alaska (USARAK)</a> from Anchorage, Alaska, U.S.
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/usarak/6122593577/">110716-A-RT073-047</a>