Alaska
Past Producer
Alaska Endicott Mine
Alaska, United States
Gold Silver Copper
Land & claims · BLM · live
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Surface manager + active mining claims at this point, live from BLM. The "open to location" notes are a general 1872-Mining-Law guide, not BLM output — decision-support only; verify with BLM MLRS and on the ground before staking or entry.
Commodities
PrimaryGold, Silver
SecondaryCopper
Commodity typeMetallic
Deposit
Deposit sizeSmall
WorkingsSurface/Underground
Materials
Ore mineralsChalcopyrite
GangueCalcite, Chalcedony, Pyrite, Quartz
Geology
Host rockGreenstone
Associated rockLimestone
StructureMany Small Displacement Faults
Economic & production
Development statusPast Producer
Community notes
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References
USGS BULL 714, P. 19, 109-112USGS BULL 963-A, P. 28-30USGS BULL 1246, P. 162ADGGS GR44, P. 15USGS OFR 85-717, P. 43BAG-OFR-85-717-030
Identification
Deposit ID10001340
MRDS IDA012080
Alternate namesWilliam Henry Bay Mine
RegionNA
Data scoreB
Coordinates58.69724, -135.25734
Base: USGS MRDS (public domain, frozen 2011). Community notes © their authors, CC-BY. Land data live from BLM.