Mine detail: Nighthawk

Previously called ''

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Location

Lat / long: 48.96234, -119.63979

Resource(M)

Primary: Silver, Lead
Ore: Galena
Gangue: Pyrite, Quartz

Production

Operation type: Unknown
Deposit type: Breccia-Filling
Production size: Unknown
Development status: Past Producer

Geology

Host type:Diorite
Structure:The Similkameen Batholith Is A Concentrically Zoned Plutonic Body With Early Mafic Alkalic Rocks Bordering And Intruded By Calc-Alkaline Granitic Rocks. The Complex Is Undeformed And On The Upper Plate Of The Okanogan Valley Fault (Buddington And Burmester, 1990).

References

MRDSSP00262
DEP10104289
Reference{Deposit:: BUDDINGTON, A.M.; BURMESTER, R.F., 1990, THE SIMILKAMEEN BATHOLITH: A MID-JURASSIC, POST-TECTONIC COMPLEX IN THE QUESNEL TERRANE, NORHT-CENTRAL WASHINGTON AND SOUTH-CENTRAL BRITISH COLUMBIA [ABSTRACT]: GEOLOGICAL SOCIETY OF AMERICA ABSTRACTS WITH PROGRAMS, V. 22, N. 3, P. 10-11.}{Deposit:: DERKEY, R.E.; JOSEPH, N.L.; LASMANIS, R., 1990, METAL MINES OF WASHINGTON-PRELIMINARY REPORT: STATE OF WASHINGTON, DEPARTMENT OF NATURAL RESOURCES, DIVISION OF GEOLOGY AND EARTH RESOURCES OPEN-FILE REPORT 90-18, 577 P.}{Deposit:: HUNTTING, M. T., 1956, INVENTORY OF WASHINGTON MINERALS-PART II, METALLIC MINERALS: WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 37, V. 1, 428 P.; V. 2, 67 P.}{Deposit:: RINEHART, C.D.; FOX, K.F., JR., 1972, GEOLOGY AND MINERAL DEPOSITS OF THE LOOMIS QUADRANGLE, OKANOGAN COUNTY, WASHINGTON: WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 64, 124 P., 3 PL.}{Deposit:: UMPLEBY, J.B., 1911, PART I.-- GEOLOGY AND ORE DEPOSITS OF THE MYERS CREEK MINING DISTRICT; PART II. -- GEOLOGY AND ORE DEPOSITS OF THE OROVILLE-NIGHTHAWK MINING DISTRICT: WASHINGTON GEOLOGICAL SURVEY BULLETIN 5, 111 P.}{Deposit:: WASHINGTON DIVISION OF MINES AND MINING, 1941, DIRECTORY OF WASHINGTON MINING PROPERTIES: WASHINGTON DIVISION OF MINES AND MINING INFORMATION CIRCULAR 7, 74 P.}
ReporterBerger, Mary A., Frank, Dave