Mineralogy Database

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4 samples matching your criteria

  • Sample n°5840 : aggregates of acicular crystals, saw-tooth pattern
    Minerals: CALCITE
    Year: 1955
    Country: Congo (RDC)
  • Sample n°5844 : pisolith (8 mm)
    Minerals: CALCITE
    Year: 1955
    Country: Congo (RDC)
  • Sample n°5847 : aggregate of grey crystals
    Minerals: GYPSUM
    Year: 1955
    Country: Congo (RDC)
  • Sample n°6475 : crust of acicular crystals with saw-tooth pattern
    Minerals: CALCITE
    Year:
    Country: Congo (RDC)
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