Mineralogy Database

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125 samples matching your criteria

  • Sample n°15518 : blocks with well-developed crystals
    Minerals: ZIRCON
    Year: 1997
    Country: Afghanistan
  • Sample n°15786 : well-developed crystals
    Minerals: ZIRCON
    Year:
    Country: Burundi
  • Sample n°15831 : well-developed crystals (up to 2 cm)
    Minerals: ZIRCON
    Year:
    Country: Burundi
  • Sample n°1101 : concentrates
    Minerals: CHRYSOBERYL APATITE GARNET TOURMALINE ZIRCON
    Year: 1938
    Country: Congo (RDC)
  • Sample n°13687 : concentrate
    Minerals: PYROCHLORE URANPYROCHLORE ZIRCON
    Year: 1979
    Country: Rwanda
  • Sample n°16567 : well-developed zircon crystals in biotite-rich matrix
    Minerals: ZIRCON BIOTITE
    Year:
    Country: Congo (RDC)
  • Sample n°13577 : brown aggregates
    Minerals: ZIRCON ANALCIME TRITOMITE-(Ce)
    Year: 1978
    Country: Norway
  • Sample n°17017 : reddish zircon, purple corundum (var. sapphire)
    Minerals: CORUNDUM ZIRCON
    Year:
    Country: Rwanda
  • Sample n°6207 : sample with yellow-orange ranunculite crusts and nodules, yellow upalite needles on yellow phosphuranilite crystals, white strunzite needles, metamict zircon, white fluorescent coeruleolactite
    Minerals: RANUNCULITE UPALITE META-AUTUNITE PHOSPHURANYLITE STRUNZITE ZIRCON COERULEOLACTITE
    Year: 1958
    Country: Congo (RDC)
  • Sample n°17400 : fragment of large crystal (7 cm)
    Minerals: ZIRCON
    Year: 2016
    Country: Congo (RDC)
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