1874
John K. Hillers, 1874
John K. Hillers, 1875
John K. Hillers, 1892
John K. Hillers, 1879
John K. Hillers, 1871
![Rock Spire. (250 feet high.) [Vermillon Creek]](https://media.getty.edu/iiif/image/09cfacab-7ef0-4d02-b8dd-7b551c31d749/full/843,/0/default.jpg)
![Marble Pinnacle. (2,500 feet high.) [Kanab Creek]](https://media.getty.edu/iiif/image/60c85e82-e51b-4785-ad11-a66c80eaf658/full/843,/0/default.jpg)
![The River. [Grand Canon, Colorado]](https://media.getty.edu/iiif/image/d7e8ef35-749b-4197-9b07-374c25d08d5f/full/843,/0/default.jpg)
![Mouth of the Narrows. (Looking Up.) [Pa-Roo-Nu-Weap. Rio Virgen.]](https://media.getty.edu/iiif/image/3caff904-0aa5-4db6-a671-67a7304346f1/full/843,/0/default.jpg)
