William Henry Jackson (1843–1942) in 1872 ID: 684 | This file appears in: William Henry Jackson’s Hot Spring and Castle Geyser Source: From Wikimedia Commons. "William Henry Jackson (1843–1942) in 1872," available at https://commons.wikimedia.org/wiki/File:William_Henry_Jackson_(1843%E2%80%931942)_in_1872.jpg. Download Original File SourceFrom Wikimedia Commons. "William Henry Jackson (1843–1942) in 1872," available at https://commons.wikimedia.org/wiki/File:William_Henry_Jackson_(1843%E2%80%931942)_in_1872.jpg. "William Henry Jackson (1843–1942) in 1872" appears in: William Henry Jackson’s Hot Spring and Castle Geyser