Mineralogy Database

Search |  About the mineralogy database |  Contact

7938 samples matching your criteria

  • Sample n°16840 : weathered arkose with palygorskite veins
    Minerals: PALYGORSKITE
    Year: 2012
    Country: Congo (RDC)
  • Sample n°16842 : white fine-grained calcite with palygorskite admixture
    Minerals: CALCITE PALYGORSKITE
    Year: 2012
    Country: Congo (RDC)
  • Sample n°16848 : coatings of skalenohedral calcite crystals along opposite sides of fissure
    Minerals: CALCITE
    Year: 2012
    Country: Congo (RDC)
  • Sample n°16849 : coatings of skalenohedral calcite crystals
    Minerals: CALCITE
    Year: 2012
    Country: Congo (RDC)
  • Sample n°16851 : coatings of skalenohedral calcite crystals along opposite sides of fissure, on arkose substrate
    Minerals: CALCITE
    Year: 2012
    Country: Congo (RDC)
  • Sample n°16856 : pinkish massive palygorskite, with arkose fragments
    Minerals: PALYGORSKITE
    Year: 2012
    Country: Congo (RDC)
  • Sample n°16860 : pinkish massive palygorskite, with arkose fragments
    Minerals: PALYGORSKITE
    Year: 2012
    Country: Congo (RDC)
  • Sample n°16862 : massive white palygorskite
    Minerals: PALYGORSKITE
    Year: 2012
    Country: Congo (RDC)
  • Sample n°16866 : coarse-crystalline bluish calcite (scandium-bearing)
    Minerals: CALCITE
    Year: 2012
    Country: Congo (RDC)
  • Sample n°16867 : well-developed crystals on rock substrate
    Minerals: CHALCOCITE
    Year: 2012
    Country: Congo (RDC)
Previous page