Mineralogy Database

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4 samples matching your criteria

  • Sample n°16116 : pink fine-grained mass
    Minerals: MONGOLITE
    Year:
    Country: Mongolia
  • Sample n°16117 : large single crystal
    Minerals: ELPIDITE
    Year:
    Country: Mongolia
  • Minerals: ARMSTRONGITE
    Year:
    Country: Mongolia
  • Sample n°15502 : colourless to brown, banded
    Minerals: AGATE (quartz)
    Year: 1992
    Country: Mongolia