Mineralogy Database

Search |  About the mineralogy database |  Contact

3 samples matching your criteria

  • Sample n°4564 : tabular crystal (7 cm) on quartz
    Minerals: WOLFRAMITE QUARTZ
    Year: 1954
    Country: Congo (RDC)
  • Sample n°4629 : honey-coloured crystals (1 cm) on pegmatite
    Minerals: TOPAZ
    Year: 1954
    Country: Congo (RDC)
  • Sample n°7931 : black crystals with bright cleavage planes in breccia
    Minerals: WOLFRAMITE
    Year:
    Country: Congo (RDC)
Previous page