Mineral Resource Map
Map
Browse
About
Mine detail: Franklin Mine
Browse
North America
United States
Montana
Lewis and Clark
Previously called 'Sam GatyDoctor Steele'
<< Back to the map
Location
Lat / long:
46.63879, -112.07338
Resource(M)
Primary:
Silver, Gold
Secondary:
Copper, Lead, Silica, Zinc
Ore:
Galena, Gold
Gangue:
Iron, Pyrite
Other material:
Quartz
Production
Operation type:
Unknown
Production size:
Small
Development status:
Past Producer
Geology
Host type:
Quartz Monzonite
Associated rock:
Scratchgravel Quartz Monzonite Stock
Associated type:
Quartz Monzonite
Structure:
2 Vertical Faults With Easterly Trend
Alteration processes:
Sericitization, Oxidation
References
MRDS
DB02169
DEP
10015891
Reference
{Deposit:: USGS BULL 842, P. 41-3.}{Deposit:: MBMG BULL 92, P. 13}{Deposit:: MBMG BULL 33, P. 17.}{Production:: PARDEE AND SCHRADER, 1933, U.S.G.S. BULL 842, P. 41-43}
Reporter
Elliott, James E., Wise, Kristine K. (Elliott, James E.)