Mine detail: Phenacite Prospect

Previously called ''

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Location

Lat / long: 43.63885, -103.58389

Resource(B)

Primary: Beryllium, Mica, Feldspar
Ore: Beryl, Feldspar, Mica
Orebody form: WEDGE-SHAPED DIKE

Production

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

Geology

Host type:Pegmatite
Associated type:Pegmatite

References

MRDSSD02531
DEP10055779
ReferenceU.S. BUREAU OF MINES, 1955, BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART 2, BUREAU OF MINES INFORMATION CIRCULAR 7707, P. 165-166
ReporterBarari, Rachel A.