1873
William Henry Jackson, 1887
William Henry Jackson, 1880
William Henry Jackson, 1871
William Henry Jackson, 1873
William Henry Jackson, 1890
William Henry Jackson, 1866
William Henry Jackson, 1874
William Henry Jackson, 1885
![[View of Denver, Colorado]](https://media.getty.edu/iiif/image/6c3599d7-235e-4c84-a1db-908aba7d7fee/full/843,/0/default.jpg)
![[Tunnel, Weber Cañon, Union Pacific Railroad]](https://media.getty.edu/iiif/image/93a51c12-b010-4d3a-acd3-62d69caa5a77/full/843,/0/default.jpg)
![[Weber Cañon, Union Pacific Railroad]](https://media.getty.edu/iiif/image/0ec0e0c4-960b-4de6-92a0-bb9c77eaaf64/full/843,/0/default.jpg)
