Mineralogy Database

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402 samples matching your criteria

  • Sample n°9480 : large crystal
    Minerals: ELBAITE
    Year: 1961
    Country: Rwanda
  • Sample n°9479 : crystal on quartz matrix
    Minerals: ELBAITE
    Year: 1961
    Country: Rwanda
  • Sample n°9451 : large crystal in quartz
    Minerals: ELBAITE
    Year: 1961
    Country: Rwanda
  • Sample n°9475 : large crystal fragment
    Minerals: ELBAITE
    Year: 1961
    Country: Rwanda
  • Sample n°9471 : crystals in quartz
    Minerals: ELBAITE
    Year:
    Country: Rwanda
  • Sample n°10067 : thick coatings
    Minerals: QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°10066 : pinkish compliex infillings in dolerite
    Minerals: CHALCEDONY (quartz)
    Year:
    Country: Congo (RDC)
  • Sample n°10068 : thick quartz coatings, on laminar chalcedony
    Minerals: QUARTZ CHALCEDONY (quartz)
    Year:
    Country: Congo (RDC)
  • Sample n°18598 : thick quartz infillings, covering laminar chalcedony
    Minerals: CHALCEDONY (quartz) QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°18599 : geodic deposit
    Minerals: CHALCEDONY (quartz) QUARTZ
    Year:
    Country: Congo (RDC)
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