Alaska
Occurrence

Lloyd Prospect

Alaska, United States
CopperZincGold
⌖ Show on mapUSGS source ↗
Commodities
PrimaryCopper
SecondaryZinc, Gold
Commodity typeM
Deposit
Deposit sizeN
WorkingsUnderground
Materials
Ore mineralsChalcopyrite, Gold, Sphalerite
GangueMagnetite, Pyrite, Quartz
Geology
Host rockQuartzite · Birch Creek;Birch Creek
Economic & production
Development statusOccurrence
Identification
Deposit ID10000622
MRDS IDA011232
RegionNA
Data scoreC
Coordinates63.56068, -150.74317
References
USGS BULL 687, P.99ADGGS OFR 98, P.36USGS OFR 77-169 A, P.45 LOC. 16