Mineralogy Database

Search |  About the mineralogy database |  Contact

88 samples matching your criteria

  • Sample n°19147 : large crystal segment
    Minerals: BERYL
    Year: 2020
    Country: Congo (RDC)
  • Sample n°19148 : fragments
    Minerals: AESCHYNITE
    Year: 2020
    Country: Congo (RDC)
  • Sample n°19149 : in vein quartz
    Minerals: ARSENOPYRITE
    Year: 2020
    Country: Congo (RDC)
  • Sample n°19150 : thick plate
    Minerals: MUSCOVITE
    Year: 2020
    Country: Congo (RDC)
  • Sample n°19151 : irregular vein fragment
    Minerals: QUARTZ
    Year: 2020
    Country: Congo (RDC)
  • Sample n°19152 : coatings
    Minerals: CORNETITE MALACHITE
    Year: 2020
    Country: Congo (RDC)
  • Sample n°19156 : radial aggregates
    Minerals: CORNETITE
    Year: 2020
    Country: Congo (RDC)
  • Sample n°19165 : coarse-crystalline calcite coating, cobalt-bearing in outer part
    Minerals: CALCITE
    Year: 2020
    Country: Congo (RDC)
  • Sample n°19180 : coating, dark purple in outer part
    Minerals: CALCITE
    Year: 2020
    Country: Congo (RDC)
  • Sample n°19181 : disconinuous fine-grained malachite and cobalt-bearing calcite coatings
    Minerals: CALCITE MALACHITE
    Year: 2020
    Country: Congo (RDC)
Previous page