Mineralogy Database

Search |  About the mineralogy database |  Contact

103 samples matching your criteria

  • Sample n°19343 : crystals in micaceous matrix
    Minerals: CASSITERITE
    Year: 2020
    Country: Rwanda
  • Sample n°19374 : complex ore
    Minerals: ARSENOPYRITE CASSITERITE PYRITE
    Year: 2020
    Country: Rwanda
  • Sample n°19441 : fragments, with polished sections
    Minerals: CASSITERITE
    Year:
    Country: Rwanda
Previous page