Mineralogy Database

Search |  About the mineralogy database |  Contact

158 samples matching your criteria

  • Sample n°3559 : fragments of undulating crusts
    Minerals: MALACHITE COPPER
    Year:
    Country: Congo (RDC)
  • Sample n°3622 : layered nodules
    Minerals: MALACHITE
    Year:
    Country: Congo (RDC)
  • Sample n°4480 : zoned malachite, covered with chrysocolla and katangite
    Minerals: MALACHITE CHRYSOCOLLA KATANGITE (plancheite)
    Year:
    Country: Congo (RDC)
  • Sample n°4727 : pale blue katangite rhombohedra, massive blue shattuckite
    Minerals: SHATTUCKITE KATANGITE (plancheite) CALCITE PLANCHEITE
    Year:
    Country: Congo (RDC)
  • Sample n°4740 : purplish black reniform crust
    Minerals: ASBOLANE
    Year:
    Country: Congo (RDC)
  • Sample n°4744 : uraninite with yellow alteration crust, minor malachite
    Minerals: URANINITE MALACHITE
    Year:
    Country: Congo (RDC)
  • Sample n°5369 : sample with metatorbernite plates, soddyite as crystals and as powder
    Minerals: METATORBERNITE SODDYITE HETEROGENITE
    Year:
    Country: Congo (RDC)
  • Sample n°5831 : group of yellow translucent crystals
    Minerals: CERUSSITE
    Year:
    Country: Unknown
  • Sample n°5834 : sawn block (20 cm), septarian concretion
    Minerals: CHALCEDONY (quartz)
    Year:
    Country: Congo (RDC)
  • Sample n°5877 : black concentrate (mm)
    Minerals: COLUMBITE TANTALITE
    Year:
    Country: Congo (RDC)
Previous page