Mineralogy Database

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7945 samples matching your criteria

  • Sample n°19668 : massive to porous heterogenite, partly with bright lustre
    Minerals: HETEROGENITE MALACHITE
    Year: 2022
    Country: Congo (RDC)
  • Sample n°19669 : radial aggregates on matrix
    Minerals: CORNETITE
    Year: 2022
    Country: Congo (RDC)
  • Sample n°19672 : crystals and crystal fragments
    Minerals: ZIRCON
    Year: 2022
    Country: Congo (RDC)
  • Sample n°19673 : fragments with stalactitic surface
    Minerals: HETEROGENITE
    Year: 2022
    Country: Congo (RDC)
  • Sample n°19675 : crystals in matrix
    Minerals: ALMANDINE
    Year: 2022
    Country: Congo (RDC)
  • Sample n°19676 : discontinuous Co-bearing calcite coating, locally covered with malachite and well-developed baryte crystals
    Minerals: CALCITE BARYTE MALACHITE
    Year: 2022
    Country: Congo (RDC)
  • Sample n°19677 : randomly oriented acicular crystals on matrix
    Minerals: CUPROSKLODOWSKITE
    Year: 2022
    Country: Congo (RDC)
  • Sample n°19678 : continuous coating
    Minerals: SWAMBOITE CURITE SODDYITE
    Year: 2022
    Country: Congo (RDC)
  • Sample n°19679 : large cuprosklodowskite needles in geode, schoepite pseudmorphs after rutherfordine
    Minerals: CUPROSKLODOWSKITE SCHOEPITE
    Year: 2022
    Country: Congo (RDC)
  • Sample n°19680 : polished sections
    Minerals: PYRITE GALENA
    Year:
    Country: Congo (RDC)