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Furutobe mine (Furutohbe mine), Kosaka, Akita Prefecture, Tohoku Region, Honshu Island, Japan

Bornite-rich "kuroko"-type ore, mined for copper, zinc, lead, pyrites (sulphur). Now closed. Intruded by andesite dyke.





Mineral List:
  		•  Baryte
  		• Bornite
  		• Chalcopyrite
  		• Digenite
  		• Furutobeite (TL)
  		• Galena
  		• Gold
    var: Electrum
  		• Gypsum
  		• Hematite
  		• Magnetite
  		• Pyrite
  		• Quartz
  		• Renierite
    var: Arsenian Renierite
  		• 'Sericite'
  		• Sphalerite
  		• Stromeyerite
  		• Tennantite
  		• Tetrahedrite


    18 entries listed. 15 valid minerals. 1 type locality (valid mineral).

    The above list contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database!
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