Commodities
PrimaryGold, Silver
Commodity typeM
Deposit
Deposit typeVein
Model177: Hot-spring Hg
Deposit sizeS
Orebody formTABULAR
Materials
Ore mineralsGold, Pyrite, Silver
GangueQuartz
Geology
Host rockRhyolite,Latite,Basalt
AlterationClay
Economic & production
Development statusPast Producer
First production1925
Discovery year1925
Identification
Deposit ID10045108
MRDS IDM232772
Alternate namesNational Mammoth Mining Co.
RegionNA
Data scoreB
Coordinates41.83349, -117.57292
References
LINDGREN, W., 1915, GEOLOGY AND ORE DEPOSITS OF THE NATIONAL MINING DISTRICT, NEV: U.S.G.S. BULL. 601WILLDEN, R., 1964, GEOLOGY AND MINERAL DEPOSITS OF HUMBOLDT COUNTY, NEV: BUREAU OF MINES BULL 59.WHELCHEL MINES NEWS, 1963, VOL 1, NO 1, CALDWELL ID., MCDERMITT, NEV.NBMG MINING DISTRICT MAP FILES, FILE (33