Mineralogy Database

Search |  About the mineralogy database |  Contact

7938 samples matching your criteria

  • Sample n°711 : large fragments, with polished section
    Minerals: CASSITERITE
    Year: 1926
    Country: Congo (RDC)
  • Sample n°708 : crystals in greisen
    Minerals: CASSITERITE
    Year: 1926
    Country: Congo (RDC)
  • Sample n°16997 : hexagonal crystals on matrix
    Minerals: BERYL
    Year:
    Country: Congo (RDC)
  • Sample n°16160 : crystals in quartz
    Minerals: TOURMALINE
    Year:
    Country: Congo (RDC)
  • Sample n°16159 : crystals in quartz
    Minerals: TOURMALINE
    Year:
    Country: Congo (RDC)
  • Sample n°16158 : crystals in quartz
    Minerals: TOURMALINE
    Year:
    Country: Congo (RDC)
  • Sample n°16163 : fluorite in calcite vein
    Minerals: FLUORITE
    Year:
    Country: Congo (RDC)
  • Sample n°16017 : crystal fragment
    Minerals: THOREAULITE
    Year:
    Country: Congo (RDC)
  • Sample n°16028 : crystals
    Minerals: COLUMBITE
    Year:
    Country: Congo (RDC)
  • Sample n°16019 : crystal fragments
    Minerals: THOREAULITE
    Year:
    Country: Congo (RDC)
Previous page