Mineralogy Database

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379 samples matching your criteria

  • Sample n°16491 : fragments
    Minerals: RUTILE
    Year:
    Country: Congo (RDC)
  • Sample n°16630 : fine-grained tungstite in quartz and tourmalinite fragments
    Minerals: FERBERITE TUNGSTITE
    Year:
    Country: Congo (RDC)
  • Sample n°8620 : concentrate
    Minerals: MONAZITE
    Year:
    Country: Congo (RDC)
  • Sample n°12769 : concentrate
    Minerals: MONAZITE
    Year: 1972
    Country: Congo (RDC)
  • Sample n°8557 : concentrate
    Minerals: ZIRCON
    Year:
    Country: Congo (RDC)
  • Sample n°9834 : crystals in carbonatite matrix
    Minerals: AERINITE
    Year:
    Country: Congo (RDC)
  • Sample n°16566 : fluorite in biotite-rich matrix
    Minerals: BIOTITE FLUORITE
    Year: 1971
    Country: Congo (RDC)
  • Sample n°16568 : fluorite in syenite
    Minerals: FLUORITE
    Year: 1971
    Country: Congo (RDC)
  • Sample n°16576 : wide veins in syenite
    Minerals: SIDERITE
    Year: 1971
    Country: Congo (RDC)
  • Sample n°16573 : sodalite in syenite
    Minerals: SODALITE
    Year: 1971
    Country: Congo (RDC)
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