Mineralogy Database

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62 samples matching your criteria

  • Sample n°20082 : scattered elongated crystals (cm) on matrix
    Minerals: CALCITE
    Year: 2023
    Country: Mexico
  • Sample n°20083 : group of elongated prismatic crystals, including twinned crystals
    Minerals: GYPSUM
    Year: 2023
    Country: Mexico
  • Sample n°20084 : rhombohedral crystals on sulfide matrix
    Minerals: DOLOMITE GALENA PYRITE
    Year: 2023
    Country: Mexico
  • Sample n°20085 : group of elongated calcite crystals on coarse-crystalline galena
    Minerals: CALCITE GALENA
    Year: 2023
    Country: Mexico
  • Sample n°20086 : green transparent crystals on matrix
    Minerals: APATITE
    Year: 2023
    Country: Mexico
  • Sample n°20087 : groups of thick tabular crystals
    Minerals: PYRRHOTITE
    Year: 2023
    Country: Mexico
  • Sample n°20088 : calcite with associated brownish siderite
    Minerals: CALCITE SIDERITE
    Year: 2023
    Country: Mexico
  • Sample n°20089 : crystal aggregate
    Minerals: PYRITE
    Year:
    Country: Mexico
  • Sample n°20090 : large group of hexagonal tabular crystals
    Minerals: CALCITE
    Year: 2023
    Country: Mexico
  • Sample n°20091 : desert rose aggregate
    Minerals: GYPSUM
    Year: 2023
    Country: Mexico