Mineral Resource Map
Map
Browse
About
Mine detail: Herold
Browse
North America
United States
Colorado
Boulder
Previously called ''
<< Back to the map
Location
Lat / long:
40.01059, -105.37779
Resource(M)
Primary:
Tungsten
Production
Operation type:
Underground
Development status:
Past Producer
Geology
References
MAS
80130392
DEP
10190375
Reference
REF USGS PROF PAPER 223 PLATE 3
Reporter
Intermountain Field Operations Center (IFOC)