Mineralogy Database

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12 samples matching your criteria

  • Sample n°19332 : ferberite alteration, var ferrotungstite
    Minerals: FERBERITE HYDROKENOELSMOREITE
    Year: 2020
    Country: Rwanda
  • Sample n°19674 : group of octahedral ferberite crystals, with hydrokenoelsmoreite coating, var ferrotungstite
    Minerals: FERBERITE HYDROKENOELSMOREITE
    Year: 2022
    Country: Rwanda
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