Mineralogy Database

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4831 samples matching your criteria

  • Sample n°17076 : malachite covering irregular surface of large cavity in heterogenite-rich substrate
    Minerals: MALACHITE HETEROGENITE
    Year: 2013
    Country: Congo (RDC)
  • Sample n°17077 : fibrous intergrowth
    Minerals: MALACHITE
    Year:
    Country: Congo (RDC)
  • Sample n°17089 : large single crystal
    Minerals: CASSITERITE
    Year: 2014
    Country: Congo (RDC)
  • Sample n°17090 : well-developed crystal
    Minerals: CASSITERITE
    Year: 2014
    Country: Congo (RDC)
  • Sample n°17091 : barite-rich substrate, with cuprite-malachite veins
    Minerals: CUPRITE MALACHITE BARYTE
    Year: 2014
    Country: Congo (RDC)
  • Sample n°17129 : small grains
    Minerals: GOLD
    Year: 2014
    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)
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