Mineralogy Database

Search |  About the mineralogy database |  Contact

43 samples matching your criteria

  • Sample n°1554 : fulgurites
    Minerals: unspecified
    Year: 1938
    Country: Congo (Congo-Brazzaville)
  • Sample n°2431 : debris
    Minerals: HEMATITE
    Year: 1957
    Country: Congo (RDC)
  • Sample n°2432 : crust of crystals
    Minerals: GYPSUM
    Year: 1938
    Country: Angola
  • Sample n°2434 : banded blue chalcedony in white clay
    Minerals: CHALCEDONY (quartz)
    Year: 1937
    Country: Congo (RDC)
  • Sample n°2435 : rust-coloured plates
    Minerals: MUSCOVITE
    Year: 1937
    Country: Congo (RDC)
  • Sample n°2436 : parallel corroded tabular crystals
    Minerals: MICROCLINE
    Year: 1937
    Country: Congo (RDC)
  • Sample n°2437 : block of parallel corroded tabular crystals
    Minerals: MICROCLINE
    Year: 1937
    Country: Congo (RDC)
  • Sample n°2439 : tabular crystals (4 cm)
    Minerals: MUSCOVITE
    Year: 1937
    Country: Congo (RDC)
  • Sample n°2441 : debris
    Minerals: TOURMALINE
    Year: 1937
    Country: Congo (RDC)
  • Sample n°2442 : debris of crystals
    Minerals: TOURMALINE
    Year: 1937
    Country: Congo (RDC)
Previous page