Mineralogy Database

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7938 samples matching your criteria

  • Sample n°11068 : fragments with large crystals
    Minerals: TOURMALINE
    Year: 1936
    Country: Congo (RDC)
  • Sample n°11135 : large porous block
    Minerals: GOETHITE
    Year: 1937
    Country: Congo (RDC)
  • Sample n°11138 : massive, specular
    Minerals: HEMATITE
    Year: 1937
    Country: Congo (RDC)
  • Sample n°11147 : debris of greenish blue fibro-radial nodules
    Minerals: PLANCHEITE
    Year:
    Country: Congo (RDC)
  • Sample n°11157 : pink calcite crystals, mass of green tremolite fibres
    Minerals: CALCITE TREMOLITE
    Year: 1965
    Country: Congo (RDC)
  • Sample n°11158 : massive, granular, specular
    Minerals: HEMATITE
    Year: 1965
    Country: Congo (RDC)
  • Sample n°11162 : specular
    Minerals: HEMATITE
    Year: 1966
    Country: Congo (RDC)
  • Sample n°11200 : debris of dark blue fibro-radial nodules
    Minerals: SHATTUCKITE
    Year: 1933
    Country: Congo (RDC)
  • Sample n°11201 : massive debris
    Minerals: PLANCHEITE
    Year: 1923
    Country: Congo (RDC)
  • Sample n°11203 : debris
    Minerals: PLANCHEITE
    Year:
    Country: Congo (RDC)
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