Mineralogy Database

Search |  About the mineralogy database |  Contact

60 samples matching your criteria

  • Sample n°16879 : pink needles, var tsilaisite
    Minerals: ELBAITE
    Year: 2012
    Country: Congo (RDC)
  • Sample n°16955 : sulfide ore with aggregates of native silver
    Minerals: SILVER
    Year: 2012
    Country: Congo (RDC)
  • Sample n°16956 : plate-shaped fragment with graphite coatings
    Minerals: GRAPHITE
    Year: 2012
    Country: Congo (RDC)
  • Sample n°17018 : fan-like aggregates of large elongated prismatic anhydrite crystals, bluish to colourless
    Minerals: ANHYDRITE
    Year: 2012
    Country: Congo (RDC)
  • Sample n°17136 : thick kolwezite coating on thin crust of cobalt-bearing calcite
    Minerals: KOLWEZITE CALCITE
    Year: 2014
    Country: Congo (RDC)
  • Sample n°17137 : cornetite crystals on substrate lined by wide malachite coating
    Minerals: CORNETITE MALACHITE
    Year: 2014
    Country: Congo (RDC)
  • Sample n°17138 : radial aggregates on rock surface
    Minerals: CORNETITE
    Year: 2014
    Country: Congo (RDC)
  • Sample n°17139 : well-developed crystals lining irregular pores
    Minerals: LIBETHENITE
    Year: 2014
    Country: Congo (RDC)
  • Sample n°17140 : groups of chalcocite crystals on purplish calcite coating
    Minerals: CALCITE CHALCOCITE
    Year: 2014
    Country: Congo (RDC)
  • Sample n°17141 : pinkish cobalt-bearing calcite, including large translucent crystal, associated malachite and kolwezite aggregates
    Minerals: CALCITE KOLWEZITE MALACHITE
    Year: 2014
    Country: Congo (RDC)
Previous page