Mineralogy Database

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65 samples matching your criteria

  • Sample n°2600 : pale blue botryoidal crust on iron-bearing rock
    Minerals: HEMIMORPHITE
    Year: 1948
    Country: Congo (Congo-Brazzaville)
  • Sample n°2601 : cluster of pale blue crystals on iron-rich rock substrate
    Minerals: HEMIMORPHITE
    Year: 1948
    Country: Congo (Congo-Brazzaville)
  • Sample n°2604 : pale green reniform crust on calcareous encrustation
    Minerals: HEMIMORPHITE
    Year: 1948
    Country: Congo (Congo-Brazzaville)
  • Sample n°2605 : crust of crystals covered by iron oxides
    Minerals: HEMIMORPHITE
    Year: 1948
    Country: Congo (Congo-Brazzaville)
  • Sample n°2623 : hollow prismatic crystals, as pseudomorphs after lead minerals
    Minerals: HEMATITE
    Year: 1948
    Country: Congo (Congo-Brazzaville)
  • Sample n°2631 : mixed blocks
    Minerals: CERUSSITE MIMETITE PYROMORPHITE
    Year: 1948
    Country: Congo (Congo-Brazzaville)
  • Sample n°2632 : crust on limestone
    Minerals: CERUSSITE
    Year: 1948
    Country: Congo (Congo-Brazzaville)
  • Sample n°2633 : yellow earthy mass
    Minerals: PLUMBOJAROSITE
    Year: 1948
    Country: Congo (Congo-Brazzaville)
  • Sample n°2636 : reniform encrustation
    Minerals: HEMIMORPHITE
    Year: 1948
    Country: Congo (Congo-Brazzaville)
  • Sample n°2881 : mixed ore in limestone
    Minerals: GALENA SPHALERITE
    Year: 1948
    Country: Congo (Congo-Brazzaville)
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