topic

• Geological surveys15
• Canyons8
• Cliffs1

name

• O'Sullivan, Timothy H., 1840-18829
• Bell, William, 1830-19106

collection

• Report upon United States Geographical surveys west of the one hundredth meridian, in charge of First Lieut. Geo. M. Wheeler...U.S. Army. Atlas15

place

• Colorado River (Colo.-Mexico)15
• United States15
• West (U.S.)15
• Arizona9
• Black Canyon (Ariz. and Nev.)8
• More Less

genre

• Photographs15

publisher

division

• Wallach Division: Photography Collection15

type

• still image15