Mineralogy Database

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482 samples matching your criteria

  • Sample n°7024 : grey, massive
    Minerals: HEMATITE
    Year: 1959
    Country: Congo (RDC)
  • Sample n°7025 : red powder
    Minerals: HEMATITE
    Year: 1959
    Country: Congo (RDC)
  • Sample n°7026 : acicular prismatic crystal (0.5 cm)
    Minerals: HEMATITE
    Year:
    Country: Congo (RDC)
  • Sample n°7111 : massive block
    Minerals: HEMATITE
    Year: 1959
    Country: Congo (RDC)
  • Sample n°7114 : altered cubic pyrite crystals (1-2 cm)
    Minerals: HEMATITE
    Year:
    Country: Congo (RDC)
  • Sample n°7119 : altered twinned cubic pyrite crystals
    Minerals: HEMATITE
    Year:
    Country: Congo (RDC)
  • Sample n°7126 : massive and specular
    Minerals: HEMATITE
    Year: 1959
    Country: Congo (RDC)
  • Sample n°7127 : hematite with bright striated surface
    Minerals: HEMATITE
    Year: 1959
    Country: Congo (RDC)
  • Sample n°7128 : debris
    Minerals: HEMATITE
    Year: 1959
    Country: Congo (RDC)
  • Sample n°7141 : mixed crust on ferruginous substrate
    Minerals: CHERVETITE MOTTRAMITE HEMATITE
    Year:
    Country: Congo (RDC)
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