Mineralogy Database

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7 samples matching your criteria

  • Sample n°2029 : black crystals (2 cm) in white rock
    Minerals: GALENA
    Year:
    Country: Congo (RDC)
  • Sample n°3372 : tabular concretion with undulating surface
    Minerals: CALCITE
    Year: 1953
    Country: Congo (RDC)
  • Sample n°6463 : stalactite (20 cm)
    Minerals: CALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°6467 : tabular concretion
    Minerals: CALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°6468 : saccharoidal texture (20 cm)
    Minerals: CALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°6469 : tabular crystals on vein quartz
    Minerals: CALCITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°6471 : altered material in geode
    Minerals: QUARTZ
    Year:
    Country: Congo (RDC)
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