Carleton E. Watkins 1871-1878 Tasayac, or the Half Dome, from Glacier Point, Yosemite Valley, Mariposa County, Cal. [Watkins' New Series, Yosemite and Pacific Coast.]
Stereoview Library of Congress, Prints and Photographs Division Reproduction Number: LC-DIG-stereo-1s01436 (digital file from original photo, front) LC-DIG-stereo-2s01436 (digital file from original photo, back)
