Mineralogy Database

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184 samples matching your criteria

  • Sample n°6875 : yellow crusts on purple schist
    Minerals: CARPHOLITE
    Year: 1979
    Country: Belgium
  • Sample n°11278 : blocks of radial acicular-prismatic crystals (2-8 cm)
    Minerals: DOLOMITE
    Year: 1964
    Country: Belgium
  • Sample n°11279 : iridescent material in septaria (10 cm)
    Minerals: MARCASITE
    Year: 1967
    Country: Belgium
  • Sample n°11366 : mixed block of brown fibres and black crystals
    Minerals: HEDENBERGITE GALENA
    Year: 1967
    Country: Italy
  • Sample n°11367 : aggregate of long green fibres
    Minerals: HEDENBERGITE
    Year: 1967
    Country: Italy
  • Sample n°11368 : saccharoidal block (10 cm), alabaster
    Minerals: GYPSUM
    Year: 1967
    Country: Italy
  • Sample n°11369 : clear spearhead-shaped crystals (4-7 cm)
    Minerals: GYPSUM
    Year: 1967
    Country: Italy
  • Sample n°11370 : black and brown blocks with sulfide aggregates
    Minerals: CHALCOPYRITE HEDENBERGITE ILVAITE PYRRHOTITE
    Year: 1967
    Country: Italy
  • Sample n°11371 : cubic crystals, isolated and within gangue material
    Minerals: PYRITE
    Year: 1967
    Country: Italy
  • Sample n°11372 : aggregate of pale green fibro-radial nodules
    Minerals: HEDENBERGITE PYRITE
    Year: 1967
    Country: Italy