Mineralogy Database

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13 samples matching your criteria

  • Sample n°6497 : white calcite in geode
    Minerals: CALCITE
    Year: 1941
    Country: Congo (RDC)
  • Sample n°6579 : brown coarse-crystalline fragments
    Minerals: CALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°3424 : coarse-fibrous block
    Minerals: ACTINOLITE
    Year:
    Country: Congo (RDC)