Mine detail: Keystone Property

Previously called 'Galena MountainLead Zone Mine'

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Location

Lat / long: 44.81877, -116.7585

Resource(M)

Primary: Lead
Tertiary: Silver, Zinc
Other material: Anglesite, Cerussite, Galena, Quartz

Production

Operation type: Underground
Development status: Past Producer
First production started: 1950

Geology

References

MAS160870003
DEP10290803
Reference{Deposit:: WESTERN MINING NEWS, 3/18/1977, P.11, ROTARY DRILLING}{Deposit:: AT KEYSTONE.(ANBIO-ROMARC HAS AQUIRED THE PROPERTY. THEY}{Deposit:: HAVE DONE DETAILED GEOLOGIC MAPPING & SOIL SAMPLING & PLAN}{Deposit:: TO DRILL. ALSO GIVES FORMER MINE NAMES OF THE 104 CLAIM}{Deposit:: PROPERTY.)}{Deposit:: LIVINGSTON, 1923, ID BUR MINES & GEOL PAMP 13, P. 29.}{Deposit:: (SHORT DESCRIPTION OF GALENA PROPERTY WITH REGIONAL GEOLOGIC}{Deposit:: MAP OF CUDDY MTN MINING DISTRICT.)}{Deposit:: COOK, 1954, ID BUR MINES & GEOL. PAMP 97, MIN GEOL SEVE}{Deposit:: DEVILS REG. (DESCRIBES DEPOSIT MINERALOGY & GIVES PRODUCTION}{Deposit:: FIGURES & ASSAYS SHOWN ON PROB GRADE-QUANT MATRIX RECORD.}{Deposit:: BRUCE, 1971, OREG ST UNIV PHD. THESIS,*EOL, MIN DEP,}{Deposit:: & ALT CUDDY MT*(DETAILED GEOLOGIC DESCRIPTION OF THE}{Deposit:: SURROUNDING AREA BUTDOESNOT DWELL ON THE KEYSTONE. ALSO}{Deposit:: GEOL MAP 1/24000.)}
ReporterWinters, Dick