Mineralogy Database

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7938 samples matching your criteria

  • Sample n°7241 : small black crystals in quartzite
    Minerals: DESCLOIZITE
    Year:
    Country: Congo (RDC)
  • Sample n°7241.1 : small crystals in quartzite
    Minerals: MOTTRAMITE
    Year:
    Country: Congo (RDC)
  • Sample n°7242 : massive
    Minerals: BARYTE
    Year:
    Country: Congo (RDC)
  • Sample n°7263 : massive red
    Minerals: HEMATITE
    Year:
    Country: Congo (RDC)
  • Sample n°7266 : fragment of pyritic breccia
    Minerals: BARYTE
    Year:
    Country: Congo (RDC)
  • Sample n°7269 : disseminated in quartz
    Minerals: PYRITE
    Year:
    Country: Congo (RDC)
  • Sample n°7276 : canary-yellow coating on iron-rich rock
    Minerals: BRACKEBUSCHITE
    Year:
    Country: Congo (RDC)
  • Sample n°7307 : massive core section (25 cm)
    Minerals: CHALCOCITE
    Year:
    Country: Congo (RDC)
  • Sample n°7920 : beige prismatic crystals (10 cm) in pegmatite
    Minerals: SPODUMENE
    Year:
    Country: Congo (RDC)
  • Sample n°7922 : long white laths in pegmatite
    Minerals: SPODUMENE
    Year:
    Country: Congo (RDC)
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