1872
John K. Hillers, 1874
John K. Hillers, 1871
John K. Hillers, 1879
John K. Hillers, 1880
John K. Hillers, 1870
John K. Hillers, 1892
![["At Home." Major Powell. Column Reporter. Hillers, photo. Maj. C.W. Ingalls]](https://media.getty.edu/iiif/image/c756d26a-ff4b-41ee-8b7a-641d63e471fb/full/843,/0/default.jpg)
![Moo-Av Canon. From the Pai-Yu-Ni Toom-Pin Woo-Neir. [Grand Canon, Colorado River]](https://media.getty.edu/iiif/image/409ce99c-2bec-4de9-95be-4d64212954ac/full/843,/0/default.jpg)
![[The canon at noon, Marble Canyon, Colorado]](https://media.getty.edu/iiif/image/1c60b80c-9260-4c33-ab76-b67201b46323/full/843,/0/default.jpg)
![The Canon, from To-ro-weap Valley, (Looking Down.) [Grand Canon, Colorado River]](https://media.getty.edu/iiif/image/30d41f46-0b13-4394-8c30-2889df70475f/full/843,/0/default.jpg)
