Mineralogy Database

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853 samples matching your criteria

  • Sample n°6805 : orange and brown zoned crust (5 cm)
    Minerals: WILLEMITE
    Year: 1954
    Country: Belgium
  • Sample n°6806 : fibrous and concretionary white mass on scoriaceous block (10 cm), var. troostite
    Minerals: WILLEMITE
    Year: 1954
    Country: USA
  • Sample n°6807 : pink block (6 cm), var. fowlerite
    Minerals: RHODONITE
    Year: 1954
    Country: USA
  • Sample n°6808 : bright black augite crystals (cm) in grey meionite block, var. jeffersonite
    Minerals: AUGITE MEIONITE
    Year: 1954
    Country: USA
  • Sample n°6809 : black debris (1 cm)
    Minerals: CERITE-(Ce)
    Year: 1954
    Country: Norway
  • Sample n°6810 : brown crystals (1 cm) on breccious quartz (11 cm)
    Minerals: TITANITE
    Year: 1954
    Country: Austria
  • Sample n°6811 : radial prismatic crystals (4 cm)
    Minerals: ASTROPHYLLITE
    Year: 1954
    Country: Norway
  • Sample n°6812 : mineralised pegmatite (7 cm)
    Minerals: VERMICULITE NATROLITE FLUORITE
    Year: 1954
    Country: Norway
  • Sample n°6813 : sample with orange vitreous thorite (var. orangite), white rosebuschite needles, green-black augite needles, purple fluorite
    Minerals: ROSENBUSCHITE THORITE AUGITE FLUORITE
    Year: 1957
    Country: Norway
  • Sample n°6814 : sample with red thorite crystals (var. orangite), mixed with biotite
    Minerals: THORITE BIOTITE
    Year: 1957
    Country: Norway
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