Alaska
Occurrence

Gladstone Prospect

Alaska, United States
CopperSilverGold
⌖ Show on mapUSGS source ↗
Commodities
PrimaryCopper
TertiarySilver, Gold
Commodity typeM
Deposit
Deposit sizeN
Materials
Ore mineralsChalcopyrite, Pyrite
GangueCalcite, Graphite, Quartz
Geology
Host rockLimestone
Associated rockDiabase
Economic & production
Development statusOccurrence
Identification
Deposit ID10000026
MRDS IDA010026
RegionNA
Data scoreC
Coordinates55.21112, -132.06011
References
USGS BULL 347, P. 166-167.ADGGS SPECIAL REPORT 1, P. 27.USGS MF-433.USGS OF 78-869, P. 73