On the way up to Donahue Pass in Yosemite. This is run off from the Lyell glacier. This water feeds Lyell creek in Lyell Canyon. The mountain range in the background is the Kuna Crest.
Lyell CanyonKuna CrestDonahue Passhigh SierraYosemiteJohn Muir Trail
From John Muir Trail
Rush Creek area, just south of Donahue Pass. The mountain range in the distance is Koip Crest.
Donahue PassmountainscreekKoip CrestJohn Muir Trail