Mine detail: Rock King Prospect

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Location: Chaffee County, Colorado, United States, North America
Lat / long: 38.63333, -105.98392
dep_id: 10009119
mrds_id: D001794
Commodity type: metallic
Major mineral: Niobium (Columbium), Tantalum, Beryllium
Operation type: Unknown
Production size: Small ammount of material produced
Development status: Producer
ore: Beryl
Reporter: Parker, Raymond L.
References:
  • Deposit:: HANLEY AND OTHERS, 1950, PEGMATITE INVESTIGATIONS IN COLORADO, WYOMING, AND UTAH, 1942 - 44, USGS PROF. PAPER 22
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