<p>Written on front: Cascade Pass, Cascade Range, Washington. View from the summit of the pass, 5,3000 feet, southwestward to the headwaters of Cascade River. The high peaks rise to about 8,8000 feet.
PH Coll 1415.16</p>
<bdi><a href="https://en.wikipedia.org/wiki/en:Bailey_Willis" class="extiw" title="w:en:Bailey Willis"><span title="American geologist">Bailey Willis</span></a>
</bdi>
<a rel="nofollow" class="external text" href="http://content.lib.washington.edu/epicweb/index.html">Glaciers and Landforms Photograph Collection</a>