Mineralogy Database

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7938 samples matching your criteria

  • Sample n°12072 : large specimen of bluish massive anhydrite
    Minerals: ANHYDRITE CALCITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12073 : yellow translucent smithsonite, large specimen
    Minerals: SMITHSONITE
    Year:
    Country: Congo (RDC)
  • Sample n°12185 : brown octahedral crystals (1-3 cm)
    Minerals: ZIRCON
    Year: 1985
    Country: Congo (RDC)
  • Sample n°12193 : mixed block (10 cm)
    Minerals: FLUORAPATITE HUREAULITE ROCKBRIDGEITE
    Year: 1970
    Country: Congo (RDC)
  • Sample n°12194 : block of ochrous material (5 cm)
    Minerals: FRONDELITE MITRIDATITE COERULEOLACTITE GOETHITE
    Year: 1970
    Country: Congo (RDC)
  • Sample n°12195 : greenish block (10 cm)
    Minerals: TRIPHYLITE
    Year: 1970
    Country: Congo (RDC)
  • Sample n°12196 : mixed block (10 cm)
    Minerals: BARBOSALITE LANDESITE TRIPHYLITE LUDLAMITE VIVIANITE
    Year: 1970
    Country: Congo (RDC)
  • Sample n°12200 : white octahedral crystals (7 mm), originally designated kalipyrochlore
    Minerals: HYDROPROCHLORE
    Year:
    Country: Congo (RDC)
  • Sample n°12201 : small yellow crystals in geode with iron-bearing quartz
    Minerals: CERUSSITE
    Year: 1970
    Country: Congo (RDC)
  • Sample n°12202 : pale green massive katangite
    Minerals: KATANGITE (plancheite) CALCITE MALACHITE SHATTUCKITE
    Year: 1970
    Country: Congo (RDC)
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