Mineralogy Database

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7938 samples matching your criteria

  • 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)
  • Sample n°6472 : tabular crystals (3 cm)
    Minerals: KYANITE
    Year:
    Country: Congo (RDC)
  • Sample n°6473 : black tourmaline needles, brown cassiterite crystals, in layered rock
    Minerals: TOURMALINE CASSITERITE
    Year:
    Country: Congo (RDC)
  • Sample n°6474 : pisoliths (1 cm)
    Minerals: CALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°6475 : crust of acicular crystals with saw-tooth pattern
    Minerals: CALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°6476 : pisoliths (2-6 cm)
    Minerals: CALCITE
    Year:
    Country: Congo (RDC)
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