Mineral Resource Map
Map
Browse
About
Mine detail: Philadelphia
Browse
North America
United States
Colorado
Boulder
Previously called ''
<< Back to the map
Location
Lat / long:
39.98443, -105.46503
Resource(M)
Primary:
Tungsten
Production
Operation type:
Underground
Development status:
Producer
Geology
References
MAS
80130632
DEP
10214667
Reference
REF USGS PROF PAPER
Reporter
Intermountain Field Operations Center (IFOC), Melton, Greg