Mineralogy Database

Search |  About the mineralogy database |  Contact

5 samples matching your criteria

  • Sample n°13224 : sample with olive-green to dark green metamarthozite crystals, black-green needle-shaped demesmaekerite crystals, yellow guilleminite, malachite as bluish green needles and blue-green crust
    Minerals: DEMESMAEKERITE METAMARTHOZITE DIGENITE GUILLEMINITE MALACHITE WULFENITE
    Year: 1974
    Country: Congo (RDC)
  • Sample n°13226 : sample with bottle-green demesmaekerite crystals, yellow to olive-green metamarthozite plates, pale green cuprosklodowskite needles, yellow kasolite nodules in metamarthozite, guilleminite as yellow powder, equant pale green metatorbernite crystals
    Minerals: DEMESMAEKERITE METAMARTHOZITE CUPROSKLODOWSKITE GUILLEMINITE KASOLITE MALACHITE GOLD
    Year: 1974
    Country: Congo (RDC)
  • Sample n°13230 : sample with olive-coloured metamarthozite plates, white metallic trogtalite, guilleminite as yellow powder, malachite needles and massive malachite (blue-green)
    Minerals: METAMARTHOZITE TROGTALITE CUPROSKLODOWSKITE DIGENITE GUILLEMINITE MALACHITE
    Year: 1974
    Country: Congo (RDC)
  • Sample n°13231 : sample with metamarthozite as olive-yellow to black crystals and green powder, white metallic trogtalite, canary-yellow guilleminite crust, crust of bottle-green derriksite crystals, malachite as crystals and massive material
    Minerals: CUPROSKLODOWSKITE METAMARTHOZITE TROGTALITE DERRIKSITE DIGENITE GUILLEMINITE MALACHITE QUARTZ
    Year: 1974
    Country: Congo (RDC)
  • Sample n°14400 : sample with yellow to olive-green plate-shaped marthozite crytals, small acicular guilleminite crystals, yellow plate-shaped metamarthosite crystals with black spots, small yellow soddyite crystals
    Minerals: GUILLEMINITE MARTHOZITE METAMARTHOZITE DIGENITE SODDYITE
    Year: 1984
    Country: Congo (RDC)