Men stand on a rocky ledge and pose beneath a layered shale cliff in Mesa County or Garfield County, Colorado. Shale cliffs are above talus, shrubs, and a valley.
A man wears work clothes and a hat and poses beside a rotary filter in an interior view of the Kramer Mines Inc. mill in Salida (Chaffee County), Colorado. The man holds a stick, probably to demonstrate the thickness of the fluorspar concentrate on...
Partial view of Kachina Bridge (formerly called Caroline or Carolyn), Natural Bridges National Monument, San Juan County, Utah; 48 miles west of Blanding, Utah; originally named Caroline after mother of James Scorup, local cattleman; renamed...
Natural bridges--Utah--1900-1910.; Kachina Bridge (Utah)--1900-1910.; Natural Bridges National Monument (Utah)--1900-1910.; San Juan County (Utah)--1900-1910.; Rock formations--Utah--1900-1910.