Mineralogy Database

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4831 samples matching your criteria

  • Sample n°17267 : thick layered coating, geodic specimen
    Minerals: CHRYSOCOLLA MALACHITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17268 : crust with undulating surface
    Minerals: CHRYSOCOLLA
    Year:
    Country: Congo (RDC)
  • Sample n°17269 : aggregate with nodular surface
    Minerals: CHRYSOCOLLA
    Year:
    Country: Congo (RDC)
  • Sample n°17270 : crystals on rock substrate
    Minerals: LIBETHENITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17271 : coating of cobalt-bearing calcite
    Minerals: CALCITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17272 : smoky quartz, with inclusions
    Minerals: QUARTZ
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17273 : coating of reddish to colourless quartz
    Minerals: QUARTZ
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17274 : coarse-crystalline coating
    Minerals: AZURITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17275 : aggregate of gold extracted by amalgamation
    Minerals: GOLD
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17290 : crystals in vein and host rock
    Minerals: CARROLLITE
    Year: 2016
    Country: Congo (RDC)
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