BLM-Colorado:
Cadastral Survey in Colorado, 1960
BLM-Colorado:
Wild horse gather, 1984
BLM-Colorado:
Placer mining in Cripple Creek, 1893
BLM-Colorado:
Sheep camp on the American Flats, 1962
BLM-Colorado:
Denver and Rio Grande Western Railroad Ouray station, 1940
BLM-Colorado:
Denver and Rio Grande Western Railroad Durango yard, 1940
BLM-Colorado:
Range Conservationist examines a mahogany near Canon City, 1958
BLM-Colorado:
Deer enclosure near Gunnison, 1958