Mineralogy Database

Search |  About the mineralogy database |  Contact

62 samples matching your criteria

  • Sample n°7086 : sample with yellow vitreous uranopyrochlore
    Minerals: URANPYROCHLORE
    Year: 1959
    Country: Brazil
  • Sample n°7087 : concentrate
    Minerals: URANMICROLITE CASSITERITE COLUMBITE SPODUMENE
    Year: 1959
    Country: Brazil
  • Sample n°7088 : concentrate, from pegmatite
    Minerals: URANMICROLITE
    Year: 1959
    Country: Brazil
  • Sample n°7089 : sample with bismutotantalite as black crystals and powder, from pegmatite
    Minerals: BISMUTOTANTALITE
    Year: 1959
    Country: Brazil
  • Sample n°7090 : sample with brown vitreous euxenite
    Minerals: EUXENITE-(Y)
    Year: 1959
    Country: Brazil
  • Sample n°7091 : sample with red monazite (radioactive)
    Minerals: MONAZITE
    Year: 1959
    Country: Brazil
  • Sample n°7092 : sample with red monazite (radioactive)
    Minerals: MONAZITE
    Year: 1959
    Country: Brazil
  • Sample n°7093 : sample with grey-brown monazite (radioactive)
    Minerals: MONAZITE
    Year: 1959
    Country: Brazil
  • Sample n°7094 : black concentrate (3 mm)
    Minerals: CASSITERITE
    Year: 1959
    Country: Brazil
  • Sample n°7095 : brown concentrate (5 mm)
    Minerals: CASSITERITE
    Year: 1959
    Country: Brazil
Previous page