Alexander Gardner 1867 A rare specimen found on hill above Fort Riley, Kansas, 420 miles west of St. Louis, Mo. [Across the continent on the Union Pacific Railway, Eastern Division.]
Stereoview Library of Congress, Prints and Photographs Division Reproduction Number: LC-DIG-stereo-1s00045 (digital file from original photo, front) LC-DIG-stereo-2s00045 (digital file from original photo, back) LC-USZ62-26567 (b&w film copy neg. of half stereo) LC-USZ62-11000 (b&w film copy neg. of half stereo)
Photo shows a portable darkroom in the wagon, with photographer Alexander Gardner seated in middle of image, holding his camera lens. Man at left is holding a plant.