Mineralogy Database

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7938 samples matching your criteria

  • Sample n°11494 : fibrous coating
    Minerals: PLANCHEITE
    Year:
    Country: Congo (RDC)
  • Sample n°11495 : thick fibrous coating
    Minerals: PLANCHEITE
    Year:
    Country: Congo (RDC)
  • Sample n°11496 : patchy thin coating, partly as fan-shaped aggregates
    Minerals: SHATTUCKITE
    Year:
    Country: Congo (RDC)
  • Sample n°11497 : abundant pinkish dolomite coatings, locally covered by fibrous malachite aggregates
    Minerals: MALACHITE DOLOMITE
    Year:
    Country: Congo (RDC)
  • Sample n°11498 : pinkish dolomite coating lining irregular cavities
    Minerals: DOLOMITE
    Year:
    Country: Congo (RDC)
  • Sample n°11499 : thick laminated chrysocolla coating, partly covered with malachite
    Minerals: CHRYSOCOLLA MALACHITE
    Year:
    Country: Congo (RDC)
  • Sample n°11500 : fragment with acicular plancheite and small chrysocolla nodules along the surface
    Minerals: CHRYSOCOLLA MALACHITE PLANCHEITE MANGANESE OXIDES
    Year: 1968
    Country: Congo (RDC)
  • Sample n°11501 : pale blue chrysocolla coatings, green malachite fibres
    Minerals: MALACHITE CHRYSOCOLLA
    Year: 1968
    Country: Congo (RDC)
  • Sample n°11502 : black nodule with beige surface
    Minerals: MALACHITE DOLOMITE
    Year:
    Country: Congo (RDC)
  • Sample n°11504 : white metallic crystals (0.5 cm) in dolomite
    Minerals: CARROLLITE
    Year: 1968
    Country: Congo (RDC)