Mineralogy Database

Search |  About the mineralogy database |  Contact

7938 samples matching your criteria

  • Sample n°3060 : vein in vein quartz
    Minerals: GRAPHITE
    Year: 1951
    Country: Congo (RDC)
  • Sample n°3062 : octahedral crystals
    Minerals: CASSITERITE
    Year: 1951
    Country: Congo (RDC)
  • Sample n°3063 : small bright grey crystals in limestone
    Minerals: WILLEMITE
    Year: 1951
    Country: Congo (RDC)
  • Sample n°3064 : black and honey-coloured sphalerite in limestone
    Minerals: SPHALERITE
    Year: 1951
    Country: Congo (RDC)
  • Sample n°3065 : disseminated galena in black calc-schist
    Minerals: GALENA
    Year: 1951
    Country: Congo (RDC)
  • Sample n°3066 : impregnations in rock
    Minerals: SIEGENITE CHALCOPYRITE COVELLITE
    Year:
    Country: Congo (RDC)
  • Sample n°3068 : stalactitic concretions
    Minerals: CALCITE
    Year: 1951
    Country: Congo (RDC)
  • Sample n°3069 : breccia cemented by chalcocite, with polished section
    Minerals: CHALCOCITE
    Year: 1951
    Country: Congo (RDC)
  • Sample n°3070 : crystalline rock
    Minerals: DOLOMITE
    Year:
    Country: Congo (RDC)
  • Sample n°3071 : massive specular hematite
    Minerals: HEMATITE
    Year: 1951
    Country: Congo (RDC)
Previous page