Mine detail: Ione Prospect

Previously called ''

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Location

Lat / long:

41.05067, -106.18162

Resource(M)

Primary:	Beryllium, Garnet, Tantalum, Niobium (Columbium)
Secondary:	Mica
Tertiary:	Feldspar
Ore:	Beryl

Production

Operation type:	Unknown
Production size:	None
Development status:	Occurrence

Geology

References

MRDS	D001894
MAS	560010145
DEP	10009178
Reference	{Deposit:: HANLEY, J. B., AND OTHERS, 1950, PEGMATITE INVESTIGATIONS IN COLORADO, WYOMING, AND UTAH, 1942 - 44, USGS PROF. PAPER 22}{Deposit:: Osterwald and others, 1966: WGS Bull. 50, 287 p.}{Deposit:: Hausel and Sutherland, 2000, WSGS Bull. 71, 268 p.}
Reporter	Parker, Raymond L., Intermountain Field Operations Center (IFOC), Wilson, Anna B.