Montana · Granite County
Past Producer

Franz Deposit

Granite County, Montana, United States
TungstenSilverGold
⌖ Show on mapUSGS source ↗
Commodities
PrimaryTungsten
SecondarySilver, Gold
Commodity typeM
Deposit
Deposit sizeS
WorkingsSurface/Underground
Orebody formPARALLELS BEDDING
Materials
Ore mineralsGold, Huebnerite, Scheelite
GangueQuartz
Geology
Host rockSandstone · Missoula Group;Missoula Group;Missoula Group
Economic & production
Development statusPast Producer
Identification
Deposit ID10097774
MRDS IDD001153
Alternate namesFranz Prospect
RegionNA
Data scoreC
Coordinates46.5235, -113.42592
References
LEMMON, D.M., UNPUBLISHED DATA.LEMMON, D.M., AND TWETO, O.L., 1962, TUNGSTEN IN THE U.S., USGS MAP, MR-25.USBM REP INVES 5612, P. 2, 6, 8, 15-16.HOBBS, S.W., 1942, WRITTEN COMMUNICATION