Mineralogy Database

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222 samples matching your criteria

  • Sample n°12304 : black and brown veins in block (11 cm)
    Minerals: GALENA SPHALERITE
    Year: 1969
    Country: Czech Republic
  • Sample n°12326 : stratified block (15 cm) with fibro-radial layers
    Minerals: CALCITE SPHALERITE GOETHITE
    Year: 1969
    Country: Czech Republic
  • Sample n°12328 : massive ore (15 cm)
    Minerals: SPHALERITE
    Year: 1969
    Country: Czech Republic
  • Sample n°12336 : pink and brown block (12 cm)
    Minerals: CALCITE SPHALERITE
    Year: 1969
    Country: Czech Republic
  • Sample n°12337 : brown mineralised block (5 cm)
    Minerals: SPHALERITE
    Year: 1969
    Country: Czech Republic
  • Sample n°12378 : yellow to pink metallic material and brown-black crystals
    Minerals: BORNITE CHALCOPYRITE RENIERITE SPHALERITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12536 : largely crystalline scoriaceous block
    Minerals: SPHALERITE GALENA
    Year: 1970
    Country: Morocco
  • Sample n°12587 : grey and yellow metallic material
    Minerals: CHALCOPYRITE SPHALERITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12590 : partly specular
    Minerals: SPHALERITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12591 : grey metallic cavernous sample
    Minerals: SPHALERITE GALENA
    Year:
    Country: Congo (RDC)