Mineralogy Database

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150 samples matching your criteria

  • Sample n°16074 : debris
    Minerals: FERBERITE
    Year: 1974
    Country: Uganda
  • Sample n°17083 : large euhedral ferberite crystals, partly altered to anthoinite
    Minerals: ANTHOINITE FERBERITE
    Year: 2010
    Country: Rwanda
  • Sample n°17087 : isolated crystal in fine-grained schist matrix
    Minerals: FERBERITE
    Year: 2014
    Country: Rwanda
  • Sample n°17088 : large well-developed crystal
    Minerals: FERBERITE
    Year: 2014
    Country: Rwanda
  • Sample n°16299 : ferberite with complex alteration
    Minerals: ANTHOINITE FERBERITE
    Year:
    Country: Rwanda
  • Sample n°16301 : ferberite with complex alteration
    Minerals: FERBERITE ANTHOINITE
    Year:
    Country: Rwanda
  • Sample n°17186 : large ferberite block with abundant tungstite as alteration product
    Minerals: FERBERITE TUNGSTITE
    Year:
    Country: Congo (RDC)
  • Sample n°17415 : pyramidal crystal
    Minerals: FERBERITE
    Year: 2016
    Country: Rwanda
  • Sample n°17417 : fragment with prominent cleavage
    Minerals: FERBERITE
    Year: 2016
    Country: Rwanda
  • Sample n°15957 : pyramidal crystal
    Minerals: FERBERITE
    Year:
    Country: Rwanda
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