These animated GIFs were made from vintage turn-of-the-century stereo photographs.
"Bobtail" mine, Black Hawk Canyon, Colorado, c. 1898
Source: digitalgallery.nypl.org
Kanarra Canyon, Utah, c. 1865-1897
Source: digitalgallery.nypl.org
Fort Stambaugh, Wyoming, 1870
Source: digitalgallery.nypl.org
New Mexico, c. 1870-1900
Source: digitalgallery.nypl.org
