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Cook Property, Critchell Area, Jefferson Co., Colorado, USA

REF:Deposit:: PETERSON, W.L., 1964, GEOLOGY OF THE PLATTE CANYON QUADRANGLE, COLORADO: USGS BULL. 1181-C, 23 P., 1 PL.
Deposit:: GRANGER, H.C., AND BERONI, E.P., 1950, COOK PROPERTY, JEFFERSON COUNTY: USGS TEM-20
Commodities (Major) - Zinc, Lead, Copper
Development Status: Occurrence
Host Rock Unit: Idaho Springs Formation---Hornblende Gneiss And Amphibolite
Structure: Kennedy Gulch Fault Zone, Front Range Uplift, Pikes Peak Batholith
Host Rock: Migmatite
Tectonic Structure: Central Cordillera (Southern Rocky Mtns)





Map Reference: 39°27'22"N , 105°12'47"W

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Mineral List:
  • Azurite
  • Brochantite
  • Chalcopyrite
  • Covellite
  • Galena
  • Malachite
  • Sphalerite


    7 entries listed. 7 valid minerals.

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