Mineralogy Database

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177 samples matching your criteria

  • Sample n°10204 : polished section showing alternating dark and pale blue bands
    Minerals: SHATTUCKITE DIOPTASE PLANCHEITE
    Year:
    Country: Congo (RDC)
  • Sample n°10205 : massive and fibro-radial
    Minerals: SHATTUCKITE DIOPTASE KATANGITE (plancheite)
    Year:
    Country: Congo (RDC)
  • Sample n°10206 : crystalline crusts as casts in moulds of dioptase crystals and pale blue fibro-radial plancheite nodules
    Minerals: DIOPTASE KATANGITE (plancheite) PLANCHEITE
    Year: 1964
    Country: Congo (RDC)
  • Sample n°10210 : bluish crust (katangite), blue fibro-radial material (shattuckite), small dioptase crystals
    Minerals: CHRYSOCOLLA KATANGITE (plancheite) DIOPTASE SHATTUCKITE
    Year: 1964
    Country: Congo (RDC)
  • Sample n°10765 : debris
    Minerals: DIOPTASE SHATTUCKITE
    Year:
    Country: Congo (Congo-Brazzaville)
  • Sample n°10766 : debris
    Minerals: DIOPTASE PLANCHEITE
    Year:
    Country: Congo (Congo-Brazzaville)
  • Sample n°11425 : well-developed crystals (1 cm)
    Minerals: DIOPTASE CALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°11439 : massive pink translucent calcite, dioptase cluster
    Minerals: CALCITE DIOPTASE
    Year:
    Country: Congo (RDC)
  • Sample n°11461 : pale blue plancheite crust, broken dioptase crystals
    Minerals: DIOPTASE PLANCHEITE
    Year:
    Country: Congo (Congo-Brazzaville)
  • Sample n°11505 : twinned dioptase crystals, small fornacite crystals
    Minerals: DIOPTASE FORNACITE PLANCHEITE
    Year: 1968
    Country: Congo (Congo-Brazzaville)
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