Mineralogy Database

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4837 samples matching your criteria

  • Sample n°16029 : concentrate, with chemical data
    Minerals: COLUMBITE TANTALITE
    Year:
    Country: Congo (RDC)
  • Sample n°16701 : micaschist with andalusite phenoblasts and tourmaline
    Minerals: ANDALUSITE TOURMALINE
    Year:
    Country: Congo (RDC)
  • Sample n°16715 : pegmatite, with muscovite plates
    Minerals: MUSCOVITE SPODUMENE
    Year:
    Country: Congo (RDC)
  • Sample n°20366 : massive ore
    Minerals: BORNITE CHALCOPYRITE SPHALERITE
    Year: 2024
    Country: Congo (RDC)
  • Sample n°20367 : massive fragments
    Minerals: MOLYBDENITE
    Year: 2024
    Country: Congo (RDC)
  • Sample n°20368 : coarse-crystalline block
    Minerals: SIDERITE
    Year: 2024
    Country: Congo (RDC)
  • Sample n°20369 : carrolite crystals in matrix of cobalt-bearing calcite
    Minerals: CALCITE CARROLLITE
    Year: 2024
    Country: Congo (RDC)
  • Sample n°20370 : porous, on rock matrix
    Minerals: HETEROGENITE
    Year: 2024
    Country: Congo (RDC)
  • Sample n°20371 : massive
    Minerals: CHALCOCITE MALACHITE
    Year: 2024
    Country: Congo (RDC)
  • Sample n°20372 : crystals on matrix, partly coated
    Minerals: LIBETHENITE
    Year: 2024
    Country: Congo (RDC)
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