Mineralogy Database

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7938 samples matching your criteria

  • Sample n°17605 : small crystals on malachite
    Minerals: WULFENITE MALACHITE
    Year: 2018
    Country: Congo (RDC)
  • Sample n°17606 : coating of dark purple crystals
    Minerals: SPHEROCOBALTITE
    Year: 2018
    Country: Congo (RDC)
  • Sample n°17607 : coating of dark purple crystals
    Minerals: SPHEROCOBALTITE
    Year: 2018
    Country: Congo (RDC)
  • Sample n°17608 : group of light bluish crystals
    Minerals: BARYTE
    Year: 2018
    Country: Congo (RDC)
  • Sample n°17609 : vein of dark reddish crystals
    Minerals: CUPRITE
    Year: 2018
    Country: Congo (RDC)
  • Sample n°17610 : coating of light greenish crystals
    Minerals: BARYTE
    Year: 2018
    Country: Congo (RDC)
  • Sample n°17611 : coarse-crystalline aggregate
    Minerals: CASSITERITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°17612 : crystals in pegmatite
    Minerals: CASSITERITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°17613 : elongated in fan-like arrangement
    Minerals: TOURMALINE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°17614 : spodumene alteration product
    Minerals: ALLOPHANE
    Year: 2017
    Country: Congo (RDC)