Commodities
PrimarySilver, Lead, Zinc
TertiaryGold, Copper
Commodity typeM
Deposit
Deposit sizeS
WorkingsUnderground
Orebody formFLATTENED, PIPE - LIKE
Materials
Ore mineralsLimonite, Smithsonite
Geology
Host rockLimestone · Madison Formation, Limestones
Economic & production
Development statusProducer
Discovery year1887
Identification
Deposit ID10069774
MRDS IDW007454
Alternate namesOld Summit, Montana Silver Star
RegionNA
Data scoreB
Coordinates46.09573, -111.74975
References
REED, G. C., 1951, MINES & MINERAL DEPOSITS (EXCEPT FUELS), BROADWATER CO., MT., U.S. BUR. OF MINES INF. CIRC. 7592.LAWSON, D. C., 1974, DIRECTORY OF MINING ENTERPRISES FOR 1974, MT. BUREAU OF MINES & GEOLOGY BULLETIN 95.1951 COMPILE U.S.B.M. INFO. CIRC. 7592, REED, G. C