Mineralogy Database

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3 samples matching your criteria

  • Sample n°5857 : white chervetite crystals and yellow mottramite coating on vacuolar ferruginous substrate
    Minerals: CHERVETITE MOTTRAMITE
    Year: 1956
    Country: Congo (RDC)
  • Sample n°6043 : white and green crystalline mass
    Minerals: MOTTRAMITE CHERVETITE
    Year: 1957
    Country: Congo (RDC)
  • Sample n°7231 : yellow crust on breccious iron-rich rock
    Minerals: MOTTRAMITE
    Year:
    Country: Congo (RDC)