Mineralogy Database

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1097 samples matching your criteria

  • Sample n°15544 : euhedral cubic fluorite crystal on coarse-grained muscovite in pegmatite
    Minerals: FLUORITE MUSCOVITE FELDSPAR QUARTZ
    Year: 1998
    Country: Pakistan
  • Sample n°15545 : block with small well-developed crystals
    Minerals: FLUORITE QUARTZ
    Year: 1998
    Country: Pakistan
  • Sample n°15780 : transparent hexagonal quartz crystal (1 x 3 cm)
    Minerals: QUARTZ
    Year:
    Country: Japan
  • Sample n°15785.1 : chrysoprase in quartzite with associated magnesite
    Minerals: QUARTZ
    Year:
    Country: Tanzania
  • Sample n°15872 : cassiterite and muscovite in quartz vein
    Minerals: CASSITERITE MUSCOVITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°15874 : cassiterite in quartz vein
    Minerals: CASSITERITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°15875 : cassiterite in quartz vein
    Minerals: CASSITERITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°15876 : cassiterite associated with muscovite and quartz in greisen
    Minerals: CASSITERITE MUSCOVITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°15877 : cassiterite in quartz-muscovite matrix
    Minerals: CASSITERITE MUSCOVITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°15878 : well-developed tourmaline crystals in quartz vein
    Minerals: TOURMALINE QUARTZ
    Year:
    Country: Congo (RDC)
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