1880–1890
William Henry Jackson & Co., 1880
William Henry Jackson & Co., 1890
William Henry Jackson & Co., 1865
William Henry Jackson & Co., 1869
![[Train tracks, angled view with trestle railings]](https://media.getty.edu/iiif/image/fc9e08ef-1dd8-4b28-89c0-bde40a4f5ba7/full/843,/0/default.jpg)
![[Unidentified valley, probably near Cheyenne]](https://media.getty.edu/iiif/image/44cdea07-f12b-4220-9ce0-84edc4315986/full/843,/0/default.jpg)
![[Weber Canon bet. Tunnels 3 and 4]](https://media.getty.edu/iiif/image/5b968a6d-d9c3-4170-b151-a6e352d602a6/full/843,/0/default.jpg)
![[View of cabin through barren trees]](https://media.getty.edu/iiif/image/a83a46cc-bf73-403f-9e30-7d85240e3ed5/full/843,/0/default.jpg)
![[Unidentified valley in the Rocky Mountains]](https://media.getty.edu/iiif/image/08be773e-96e0-4ede-8b96-7e2265de7cb8/full/843,/0/default.jpg)