Keywords: stereoscopic stereophotography stereophotographs historical usgs history geology mapping black and white blackandwhite bnw stereograph blackandwhite monochrome outdoor snow tree plant black and white Out West. Shadow Lake on divide between the Gallatin and Yellowstone Rivers. Yellowstone National Park. Wyoming. 1872. (Stereoscopic view similar to Jackson, W.H. 989, 1035) Out West. Shadow Lake on divide between the Gallatin and Yellowstone Rivers. Yellowstone National Park. Wyoming. 1872. (Stereoscopic view similar to Jackson, W.H. 989, 1035) |