| William Henry Jackson Grand Canyon of the Yellowstone [Scenery of the Yellowstone, 1871.] 1871 Stereoview Library of Congress, Prints and Photographs Division Reproduction Number: LC-DIG-stereo-1s01193 (digital file from original photo, front) LL/109390 Washington, D.C. : W.H. Jackson, photographer to the U.S. Geological Survey, 1871
| |