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Greyhawk Mine, Faraday Township, Bancroft District, Hastings Co., Ontario, Canada

Ref.: Geological Survey of Canada Miscellaneous Report 39.

In granite pegmatite cutting amphibolite and diorite.

"The deposit was discovered in 1955 and was a uranium producer from 1957 to 1959; the total yield was valued at $834,899. Greyhawk Uranium Mines, Limited worked the deposit and the ore was treated at the Faraday mill. in 1975, the property was aquired by Madawaska Mines Limited."





Mineral List:
  • Albite
  • 'Allanite'
  • 'Apatite'
  • Epidote
  • 'Fergusonite'
  • Fluorite
  • Goethite
  • Magnetite
  • Pyrite
  • Pyrochlore
  • 'Pyroxene Group'
  • Thorite
  • Thorite
    var: Uranothorite
  • Titanite
  • 'Tourmaline'
  • Uraninite
  • Zircon


    17 entries listed. 11 valid minerals.

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