Commodities
PrimarySilver, Gold
SecondaryLead
TertiaryZinc
Commodity typeM
Deposit
Deposit sizeN
WorkingsSurface/Underground
Materials
Ore mineralsGalena, Sphalerite, Tetrahedrite
GangueCalcite, Pyrite, Quartz, Siderite
Geology
Host rockSchist · Birch Creek
AlterationLeaching Of Brecciated Zones; Presence Of Melanterite
Economic & production
Development statusOccurrence
Identification
Deposit ID10000635
MRDS IDA011250
RegionNA
Data scoreC
Coordinates63.54068, -150.95289
References
USGS BULLETIN 687, P. 105DAVIS, 1923 IN STEWART, B.D., ANNUAL REPORT OF THE MINE INSPECTOR TO THE GOVERNOR OF ALASKA, 1922, JUNEAU: ALASKA, P. 124-126USGS BULLETIN 836, P. 330ADGGS OPEN FILE REPORT 98, P. 31 LOC. 21ADGGS REPORT OF INVESTIGATIONS 83-12, P. 17