Mine detail: Kara Oba

Previously called 'Aka Karaoba'

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Location

Lat / long: 47.26465, 72.25075

Resource(M)

Primary: Tungsten
Secondary: Bismuth, Molybdenum, Tin
Other material: Bismuthinite, Cassiterite, Molybdenite, Pyrite, Quartz, Wolframite

Production

Operation type: Underground
Development status: Producer
First production started: 1975

Geology

References

MAS4590000521
DEP10208270
Reference{Deposit:: ANSTETT, T.F., D.I. BLEIWAS, AND R.J. HURDELBRINK, TUNGSTEN}{Deposit:: AVAILABILITY-MARKET ECONOMY COUNTRIES: A MINERALS AVAIL-}{Deposit:: ABILITY PROGRAM APPRAISAL, IC 9025, USDOI, BUREAU OF}{Deposit:: MINES. P. 23.}{Deposit:: RABCHEVSKY, BEROGE A., THE TUNGSTEN INDUSTRY OF THE U.S.S.R.}{Deposit:: MINERAL ISSUES: AN ANALYTICAL SERIES, USDOI, BUREAU OF}{Deposit:: MINES, PP. 30-31.}
ReporterAlaska Field Operations Center (AFOC)