Mineralogy Database

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7938 samples matching your criteria

  • Sample n°6409 : granite with small black anatase crystals, baryte mass
    Minerals: ANATASE BASTNASITE
    Year: 1958
    Country: Congo (RDC)
  • Sample n°6410 : brown zircon crystals, blue corundum (1 cm)
    Minerals: CORUNDUM ZIRCON
    Year: 1958
    Country: Congo (RDC)
  • Sample n°6411 : tabular kyanite crystals (1 cm), monazite plates (5 mm)
    Minerals: MONAZITE KYANITE
    Year: 1958
    Country: Congo (RDC)
  • Sample n°6412 : beige fragment (1 cm)
    Minerals: BISMUTITE
    Year: 1958
    Country: Congo (RDC)
  • Sample n°6413 : mixed fragment (2 cm)
    Minerals: BISMUTHINITE BISMUTITE GOETHITE
    Year: 1958
    Country: Congo (RDC)
  • Sample n°6414 : mixed fragments (1 cm)
    Minerals: BISMUTHINITE BISMUTITE BISMITE
    Year: 1958
    Country: Congo (RDC)
  • Sample n°6415 : pink fragment (2 cm)
    Minerals: MONAZITE
    Year: 1958
    Country: Congo (RDC)
  • Sample n°6416 : yellow block (2 cm)
    Minerals: MICROLITE
    Year: 1958
    Country: Congo (RDC)
  • Sample n°6417 : sample with columbite, little meta-autunite
    Minerals: COLUMBITE META-AUTUNITE
    Year: 1958
    Country: Congo (RDC)
  • Sample n°6418 : sample with columbite, metamict zircon
    Minerals: COLUMBITE ZIRCON
    Year: 1958
    Country: Congo (RDC)
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