Mine detail: Hollister Mica Beryl Prospect

Previously called 'Hollister Mica-Beryl Prospect'

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Location: Hartford County, Connecticut, United States, North America
Lat / long: 41.64669, -72.58262
dep_id: 10142861
mrds_id: D001834
mas_id: 90030028
Commodity type: metallic and nonmetallic
Trace mineral: Feldspar, Mica, Beryllium
Operation type: Surface
Development status: Prospect
Reporter: Eastern Field Operations Center (EFOC)
References:
  • Deposit:: CAMERON, E.N., LARRABEE, D.M., MCNAIR, A.H. AND OTHERS, 1954
  • Deposit:: USGS PROF PAPER 255.
  • Deposit:: ACCESSORY MINERALS (NORTHERN PEGMATITE) GARNET, TOURMALINE,
  • Deposit:: COLUMBITE TANTALITE, & QUARTZ. THE MIDDLE PEGMATITE IS POORL
  • Deposit:: EXPOSED & APPEARS TO RESEMBLE THE NORTHERN PEGMATITE IN DETA
  • Deposit:: ACCESSORY MINERALS (SOUTHERN PEGMATITE)-SMOKY QUARTZ, GARNET
  • Deposit:: & TRACES OF LEPIDOLITE & COLUMBITE-TANTALITE.
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