Mineralogy Database

Search |  About the mineralogy database |  Contact

853 samples matching your criteria

  • Sample n°4357 : crystalline plate (3 cm)
    Minerals: CASSITERITE
    Year: 1954
    Country: Congo (RDC)
  • Sample n°4358 : yellow transparent fragment (1 cm)
    Minerals: CASSITERITE
    Year: 1954
    Country: Congo (RDC)
  • Sample n°4359 : brown twinned crystal (2 cm)
    Minerals: CASSITERITE
    Year: 1954
    Country: Congo (RDC)
  • Sample n°4360 : brown crystals (1-2 cm)
    Minerals: CASSITERITE
    Year: 1954
    Country: Congo (RDC)
  • Sample n°4361 : black crystal (3 cm)
    Minerals: CASSITERITE
    Year: 1954
    Country: Rwanda
  • Sample n°4362 : debris of black crystals
    Minerals: CASSITERITE
    Year: 1954
    Country: Rwanda
  • Sample n°4363 : layer of grey crystals (4 cm)
    Minerals: CASSITERITE
    Year: 1954
    Country: Rwanda
  • Sample n°4364 : brown twinned crystals ('bec d'étain') (3 cm) in quartz vein
    Minerals: CASSITERITE
    Year: 1954
    Country: Rwanda
  • Sample n°4365 : intergrowth of large crystals, glassy lustre
    Minerals: CASSITERITE
    Year: 1954
    Country: Rwanda
  • Sample n°4366 : aggregate of brown crystals (1 cm) on vein quartz
    Minerals: CASSITERITE
    Year: 1954
    Country: Rwanda
Previous page