Mine detail: Branchville Mica Mine

Previously called ''

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Location

Lat / long: 41.26779, -73.43925

Resource(B)

Tertiary: Beryllium, Feldspar, Mica, Silica, Tantalum

Production

Operation type: Surface-Underground
Development status: Past Producer

Geology

References

MRDSW001031
MAS90010012
DEP10240106
Reference{Deposit:: CAMERON, E.N., LARRABEE, D.M., MCNAIR, A.H. AND OTHERS, 1954}{Deposit:: USGS PROF PAPER 255.}{Deposit:: ADDITIONAL COMMODITY URANIUM. ACCESSORY MINERALS-HORNBLENDE,}{Deposit:: ILMENITE, APATITE, MAGNETITE, ZIRCON SPODUMENE, GREEN APATIT}{Deposit:: GREEN TOURMALINE, CALCITE, GARNET, PYRITE, CYRTOLITE, COLUMB}{Deposit:: TANTALITE, AUTUNITE, TORBERNITE, EVERPTITE, LITHOPHILITE,}{Deposit:: MANGANAPATITE, RARE MANGANESE PHOSPHATES, URANINITE, BERYL,}{Deposit:: CYMATOLITE (MIXTURE OF FINE-GRAINED ALBITE & MUSCOVITE), FLO}{Deposit:: SMOKY QUARTZ.}
ReporterEastern Field Operations Center (EFOC)