Mineralogy Database

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7 samples matching your criteria

  • Sample n°10239 : pink massive blocks (7 cm) with metallic veinlets
    Minerals: RHODOCHROSITE PYRITE
    Year: 1964
    Country: Czech Republic
  • Sample n°10240 : yellow metallic aggregates and pink crystals in corneal block
    Minerals: PYRITE RHODONITE
    Year: 1964
    Country: Czech Republic
  • Sample n°10782 : mixed material on corneal substrate
    Minerals: MARCASITE RHODOCHROSITE GRUNERITE PYRITE
    Year: 1964
    Country: Czech Republic
  • Sample n°12221 : mineralised layers (mm) in black block (13 cm)
    Minerals: PYRITE
    Year: 1969
    Country: Czech Republic
  • Sample n°12225 : massive black pyrolusite on calcite (13 cm)
    Minerals: PYROLUSITE CALCITE
    Year: 1969
    Country: Czech Republic
  • Sample n°12226 : altered yellow fibrous anthophyllite on block (15 cm)
    Minerals: ANTHOPHYLLITE
    Year: 1969
    Country: Czech Republic
  • Sample n°13138 : bright black aggregates (cm) and pink crystals on block (8 cm)
    Minerals: NEOTOCITE RHODONITE PYRITE
    Year: 1973
    Country: Czech Republic