1871–1872
William Henry Jackson, 1901
William Henry Jackson, 1880
William Henry Jackson, 1870
William Henry Jackson, 1874
William Henry Jackson, 1873
William Henry Jackson, 1875
William Henry Jackson, 1872
![[Dale Creek Bridge]](https://media.getty.edu/iiif/image/efdee83a-aacf-4d93-8369-1e3d3dd0f4ba/full/843,/0/default.jpg)
![[Unidentfied canyon with railroad tracks, cabins in distance]](https://media.getty.edu/iiif/image/71aeea2a-a557-4b98-94fc-795637639022/full/843,/0/default.jpg)
