Join Free
1950 Map of Hamm Canyon
Loading...
Loading map...

1950 Map of Hamm Canyon

USGS Topo · Published 1950

About this map

The United States Atomic Energy Commission collaborated on this 1950 topographic study, documenting a landscape defined by uranium prospecting and complex river drainage in San Miguel County. The topography is dominated by the deeply incised Dolores River, which winds through the Dolores Valley and passes landmarks like Cape Horn. This era of the Colorado Plateau is marked by high-altitude extraction, evidenced here by the Mexico Mines and Lookout Mine perched near the rim of Hamm Canyon.

Find a feature on this map

16 named features on this map. Tap any name to fly to it.

Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.

Map Details

Date Portrayed1950
Date Published1950
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22.2 x 26.9 inches

Editions of this 1950 Hamm Canyon Map

This is the sole edition of this map. No revisions or reprints were ever made.

Historical Maps of San Miguel County Through Time

120 maps found

Featured Locations

Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain