Mineralogy Database

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49 samples matching your criteria

  • Sample n°12290 : black pyroxenite with red crystals
    Minerals: ANDRADITE HEDENBERGITE
    Year: 1969
    Country: Czech Republic
  • Sample n°12301 : mixed ore (12 cm)
    Minerals: BOULANGERITE GALENA SPHALERITE
    Year: 1969
    Country: Czech Republic
  • Sample n°12303 : thick vein of brown specular crystals (cm) in block (12 cm)
    Minerals: SPHALERITE
    Year: 1969
    Country: Czech Republic
  • Sample n°12304 : black and brown veins in block (11 cm)
    Minerals: GALENA SPHALERITE
    Year: 1969
    Country: Czech Republic
  • Sample n°12309 : thick reniform fibro-radial crust
    Minerals: PYROLUSITE
    Year: 1954
    Country: Czech Republic
  • Sample n°12310 : white round aggregates (6 cm)
    Minerals: QUARTZ
    Year: 1969
    Country: Czech Republic
  • Sample n°12314 : yellow earthy block (5 cm)
    Minerals: CHAPMANITE
    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°12329 : block (7 cm) with pink reniform crusts
    Minerals: ANKERITE DOLOMITE
    Year: 1969
    Country: Czech Republic
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