Mine detail: Crown Point

Previously called 'Aurelia CrownCrown Power;'

<< Back to the map

Location

Lat / long: 48.20176, -120.89731

Resource(M)

Primary: Molybdenum, Copper
Ore: Chalcopyrite, Molybdenite
Gangue: Pyrite, Quartz

Production

Operation type: Unknown
Deposit type: Vein
Production size: Yes
Development status: Past Producer
Production years: 1897-1902
First production started: 1897
Last production ended: 1902

Geology

Host type:Diorite
Tectonic:The Cloudy Pass Pluton Was Emplaced During Early Miocene Igneous Activity Of The Cascades Magmatic Arc.

References

MRDSSP00040
DEP10055838
Reference{Deposit:: WDGER OFR 90-18.}{Deposit:: CATER, F.W., CROWDER, D.F., 1967, GEOLOGIC MAP OF THE HOLDEN QUADRANGLE, SNOHOMISH AND CHELAN COUNTIES, WASHINGTON: U.S. GEOLOGICAL SURVEY GEOLOGIC QUADRANGLE MAP GQ-646, 1 SHEET, SCALE 1:62500.}{Deposit:: HUNTTING, M.T., 1943, INVENTORY OF MINERAL PROPERTIES IN CHELAN COUNTY, WASHINGTON:WASHINGTON DIVISION OF MINES AND GEOLOGY REPORT OF INVESTIGATIONS 9, 63 P., 1 PL.}{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, 67P.}
ReporterBerger, Mary A., Frank, Dave