Mineralogy Database

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4831 samples matching your criteria

  • Sample n°5422 : black and amber-coloured crystal
    Minerals: CASSITERITE
    Year: 1955
    Country: Congo (RDC)
  • Sample n°5423 : crystals ('bec d'étain')
    Minerals: CASSITERITE
    Year: 1955
    Country: Congo (RDC)
  • Sample n°5424 : grey crystalline material
    Minerals: CASSITERITE
    Year: 1955
    Country: Congo (RDC)
  • Sample n°5425 : large fragment, and debris in bottle, with polished section
    Minerals: CASSITERITE
    Year: 1955
    Country: Congo (RDC)
  • Sample n°5426 : rounded crystals
    Minerals: GARNET
    Year: 1955
    Country: Congo (RDC)
  • Sample n°5427 : small plates
    Minerals: GOLD
    Year: 1955
    Country: Congo (RDC)
  • Sample n°5428 : concentrate
    Minerals: COLUMBITE TANTALITE
    Year: 1955
    Country: Congo (RDC)
  • Sample n°5429 : rounded crystals
    Minerals: LOELLINGITE
    Year: 1955
    Country: Congo (RDC)
  • Sample n°5430 : crystal (2 cm)
    Minerals: THOREAULITE
    Year: 1955
    Country: Congo (RDC)
  • Sample n°5431 : single crystal (20 cm)
    Minerals: SPODUMENE
    Year: 1955
    Country: Congo (RDC)
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