Alaska
Occurrence

Read Prospect

Alaska, United States
LeadZincTin
⌖ Show on mapUSGS source ↗
Commodities
PrimaryLead
SecondaryZinc
TertiaryTin
Commodity typeM
Deposit
Deposit sizeN
Ore controlGranite/Limestone Contact
Materials
Ore mineralsGalena, Sphalerite
GangueCalcite, Fluorite, Idocrase, Mica, Pyroxene, Tourmaline
Geology
Host rockLimestone · Port Clarence Limestone;Port Clarence Limestone
Associated rockDacite · Brooks Mt. Pluton;;;
Economic & production
Development statusOccurrence
Discovery year1904
Identification
Deposit ID10003211
MRDS IDA016020
RegionNA
Data scoreB
Coordinates65.51455, -167.15841
References
USGS BULLETIN 358, P. 42-43.USGS BULLETIN 733, P. 86.USGS CIRCULAR 214, P. 2-3.USGS OFR 77-796-B, P. 6, LOC. 39.GSA BULLETIN, V. 94, NO. 6, P. 769-771.BAG-MF-426-11