Mineralogy Database

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581 samples matching your criteria

  • Sample n°11569.3 : dark brown crystals in limestone
    Minerals: GARNET CALCITE
    Year: 1972
    Country: Congo (RDC)
  • Sample n°11593 : blocks of pink willemite and white calcite
    Minerals: WILLEMITE CALCITE
    Year: 1954
    Country: USA
  • Sample n°11618.1 : red and white block (14 cm)
    Minerals: CALCITE SIDERITE ANKERITE
    Year: 1967
    Country: Austria
  • Sample n°11618.2 : white calcite block covered with white aragonite fibres
    Minerals: ARAGONITE CALCITE
    Year: 1967
    Country: Austria
  • Sample n°11645 : well-developed crystals on massive substrate
    Minerals: CALCITE MAGNESITE
    Year: 1967
    Country: Austria
  • Sample n°11647 : coarse-crystalline sphalerite with white veins
    Minerals: BARYTE CALCITE CHALCOPYRITE PYRITE SIDERITE SPHALERITE TETRAHEDRITE
    Year: 1967
    Country: Austria
  • Sample n°11656 : scattered pyrite occurrences, well-developed carbonate crystals in some cavities
    Minerals: CALCITE PYRITE LOELLINGITE
    Year: 1967
    Country: Austria
  • Sample n°11670 : well-developed crystals on massive substrate
    Minerals: CALCITE
    Year: 1967
    Country: Austria
  • Sample n°11678 : aggregate of scalenohedral crystals on limestone (7 cm)
    Minerals: CALCITE
    Year: 1967
    Country: Austria
  • Sample n°11681 : white crystals (1-5 cm) with grey surface on limestone (15 cm)
    Minerals: CALCITE
    Year: 1967
    Country: Austria