Mineralogy Database

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291 samples matching your criteria

  • Sample n°12271 : metallic molybdenite and quartz on granite
    Minerals: MOLYBDENITE QUARTZ
    Year: 1969
    Country: Czech Republic
  • Sample n°12272 : bright metallic molybdenite on vein quartz (7-12 cm)
    Minerals: MOLYBDENITE
    Year: 1969
    Country: Czech Republic
  • Sample n°12273 : black micaceous blocks (4-10 cm), var zinnwaldite
    Minerals: POLYLITHIONITE SIDEROPHYLLITE
    Year: 1969
    Country: Czech Republic
  • Sample n°12274 : large mixed block
    Minerals: GALENA QUARTZ PYRITE SPHALERITE
    Year: 1969
    Country: Czech Republic
  • Sample n°12275 : black sphalerite vein and disseminated pyrite in vein quartz (15 cm)
    Minerals: PYRITE SPHALERITE CALCITE QUARTZ
    Year: 1969
    Country: Czech Republic
  • Sample n°12276 : white rhombohedral crystals (cm) on limestone with sulfide mineralisation
    Minerals: CALCITE GALENA
    Year: 1969
    Country: Czech Republic
  • Sample n°12277 : mixed ore (13 cm)
    Minerals: PYRRHOTITE GALENA SPHALERITE
    Year: 1969
    Country: Czech Republic
  • Sample n°12278 : massive ore (12 cm)
    Minerals: PYRRHOTITE
    Year: 1969
    Country: Czech Republic
  • Sample n°12279 : geode with pyramidal prismatic crystals (2 cm) in mineralised block (11 cm)
    Minerals: QUARTZ GALENA
    Year: 1969
    Country: Czech Republic
  • Sample n°12280 : white crusts on block (10 cm)
    Minerals: DOLOMITE
    Year: 1969
    Country: Czech Republic