Secret Lake, at 10,900ft, still covered by snow in mid-August 2011, a very heavy snow year in the Sierras.  20-Lakes Basin, Hoover Wilderness, California.
<a href="//commons.wikimedia.org/wiki/User:Dcrjsr" title="User:Dcrjsr">Dcrjsr</a>
CC BY 3.0
<span class="int-own-work" lang="en">Own work</span>