Mineralogy Database

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27 samples matching your criteria

  • Sample n°14012 : yellow fragments (4 cm)
    Minerals: SULPHUR
    Year: 1983
    Country: Ecuador
  • Sample n°14053 : block with fibrous gypsum beds, with various small crystals
    Minerals: GYPSUM ANHYDRITE SULPHUR
    Year: 1984
    Country: USA
  • Sample n°14114 : yellow crystalline mass (3 cm)
    Minerals: SULPHUR
    Year: 1984
    Country: Tanzania
  • Sample n°17264 : artificial product, from smelter operation
    Minerals: SULPHUR
    Year: 2016
    Country: Congo (RDC)
  • Sample n°16192 : fragments
    Minerals: SULPHUR
    Year:
    Country: Congo (RDC)
  • Sample n°18344 : yellow encrustation
    Minerals: SULPHUR
    Year: 2017
    Country: Congo (RDC)
  • Sample n°19324 : yellow mass
    Minerals: SULPHUR
    Year: 2020
    Country: Congo (RDC)
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