Mineralogy Database

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3 samples matching your criteria

  • Sample n°14277 : sample with pale green johannite laths, yellow-orange becquerelite nodules
    Minerals: JOHANNITE BECQUERELITE
    Year: 1985
    Country: USA
  • Sample n°14280 : sample with greenish johannite nodules, yellow powdery uranopilite nodule
    Minerals: JOHANNITE URANOPILITE CHALCOPYRITE
    Year: 1985
    Country: USA
  • Sample n°14282 : sample with pale green johannite
    Minerals: JOHANNITE
    Year: 1985
    Country: USA