Mineralogy Database

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581 samples matching your criteria

  • Sample n°19833 : mineralized block, with green fluorite
    Minerals: FLUORITE SPHALERITE CALCITE
    Year: 2022
    Country: Italy
  • Sample n°19919 : pinkish calcite, with groups of elongated malachite crystals
    Minerals: CALCITE MALACHITE
    Year: 2022
    Country: Congo (RDC)
  • Sample n°19921 : group of large skalenohedral crystals
    Minerals: CALCITE MALACHITE
    Year: 2022
    Country: Congo (RDC)
  • Sample n°19922 : large skalenohedral crystal
    Minerals: CALCITE MALACHITE
    Year: 2022
    Country: Congo (RDC)
  • Sample n°19931 : rhombohedral crystals, cobalt-bearing in outer part
    Minerals: CALCITE
    Year: 2022
    Country: Congo (RDC)
  • Sample n°19945 : cobalt-bearing calcite coating
    Minerals: CALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°19978 : dioptase coating, partially covered by calcite
    Minerals: DIOPTASE CALCITE
    Year: 2023
    Country: Congo (RDC)
  • Sample n°19981 : coabalt-bearing calcite
    Minerals: CALCITE
    Year: 2023
    Country: Congo (RDC)
  • Sample n°19996 : group of cobalt-bearing crystals
    Minerals: CALCITE
    Year: 2023
    Country: Congo (RDC)
  • Sample n°20016 : coating composed of pinkish crystals (cm)
    Minerals: CALCITE
    Year:
    Country: Congo (RDC)