Mineral Resource Map
Map
Browse
About
Mine detail: Dyke Lode
Browse
North America
United States
South Dakota
Pennington
Previously called 'Dike Lode'
<< Back to the map
Location
Lat / long:
43.86576, -103.40726
Resource(M)
Tertiary:
Niobium (Columbium), Tantalum
Production
Operation type:
Surface-Underground
Development status:
Past Producer
Geology
References
MAS
461030078
DEP
10202375
Reference
USBM STAFF,1955,REG V,IC 7707 P 69
Reporter
South Dakota School of Mines