Alaska
Past Producer

Sophie Gulch Mine

Alaska, United States
TungstenGoldLead
⌖ Show on mapUSGS source ↗
Commodities
PrimaryTungsten
TertiaryGold, Lead
Commodity typeM
Deposit
Deposit sizeS
Ore controlShear Zone
Materials
Ore mineralsGalena, Gold, Scheelite
GangueCalcite, Feldspar, Pyrite, Quartz
Geology
Host rockMica Schist
Economic & production
Development statusPast Producer
First production1916
Last production1917
Discovery year1900
Identification
Deposit ID10002039
MRDS IDA012888
RegionNA
Data scoreB
Coordinates64.6115, -165.41772
References
USGS BULLETIN 662, P. 433, 436, 457.USGS BULLETIN 722, P. 182, 233-234, 245-246.USGS OFR 17, P. 3.USBM RI 4174, P. 30-32.USGS MF-247, LOC. 17.USGS BULLETIN 1246, P. 121.USGS BULLETIN 1374, P. 83.USGS OFR 77-796-B, P. 29, LOC. 375-B.BAG-MF-463-98