Mineralogy Database

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573 samples matching your criteria

  • Sample n°4713 : bright blue fibro-radial layers in rock with copper minerals
    Minerals: PLANCHEITE CALCITE MALACHITE
    Year: 1954
    Country: Congo (RDC)
  • Sample n°4727 : pale blue katangite rhombohedra, massive blue shattuckite
    Minerals: SHATTUCKITE KATANGITE (plancheite) CALCITE PLANCHEITE
    Year:
    Country: Congo (RDC)
  • Sample n°4860.2 : green chrysocolla coating and calcite crystals in sandstone core sample
    Minerals: CHRYSOCOLLA CALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°5150 : geode with rhombohedral crystals in sandstone core sample
    Minerals: CALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°5151 : rhombohedral crystals in geode in sandstone core sample
    Minerals: CALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°5198 : olive-green foamy conichalcite on calcite in geode in sandstone core sample
    Minerals: CONICHALCITE CALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°5199 : blue katangite coating on calcite crystals in geode in sandstone core sample
    Minerals: CALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°5270 : minerals in geode in breccious sandstone core sample
    Minerals: DIOPTASE CALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°5313 : green crystalline mass in sandstone core sample
    Minerals: DIOPTASE CALCITE KATANGITE (plancheite)
    Year:
    Country: Congo (RDC)
  • Sample n°5346 : sulfides in calcite vein in sandstone core sample
    Minerals: GALENA SPHALERITE CALCITE
    Year:
    Country: Congo (RDC)
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