Mine detail: Mica - Beryl Mine

Previously called ''

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Location

Lat / long:

38.68333, -105.96726

Resource(B)

Primary:	Niobium (Columbium), Tantalum, Mica, Beryllium
Ore:	Beryl, Muscovite

Production

Operation type:	Unknown
Production size:	Small
Development status:	Producer

Geology

References

MRDS	D001795
DEP	10107745
Reference	HANLEY AND OTHERS, 1950, PEGMATITE INVESTIGATIONS IN COLORADO, WYOMING, AND UTAH, 1942 - 44, USGS PROF. PAPER 22
Reporter	Parker, Raymond L.