Mineralogy Database

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1151 samples matching your criteria

  • Sample n°19348 : pseudomorph after pyrite crystal
    Minerals: HEMATITE
    Year: 2020
    Country: Burundi
  • Sample n°19349 : coarse-crystalline block
    Minerals: BASTNASITE
    Year: 2020
    Country: Burundi
  • Sample n°19350 : well-developed crystals, covered by quartz coating
    Minerals: QUARTZ WULFENITE
    Year: 2020
    Country: Congo (Congo-Brazzaville)
  • Sample n°19351 : coarse-crystalline bluish coating
    Minerals: HEMIMORPHITE
    Year: 2020
    Country: Congo (Congo-Brazzaville)
  • Sample n°19352 : crystal intergrowth
    Minerals: WULFENITE
    Year: 2020
    Country: Congo (Congo-Brazzaville)
  • Sample n°19353 : crystal intergrowth
    Minerals: CERUSSITE
    Year: 2020
    Country: Congo (Congo-Brazzaville)
  • Sample n°19354 : crystal intergrowth
    Minerals: CERUSSITE
    Year: 2020
    Country: Congo (Congo-Brazzaville)
  • Sample n°19355 : fine-grained aggregates
    Minerals: JAROSITE
    Year: 2020
    Country: Congo (Congo-Brazzaville)
  • Sample n°19356 : large crystal
    Minerals: TOURMALINE
    Year: 2020
    Country: Madagascar
  • Sample n°19357 : large zoned crystal
    Minerals: BIOTITE
    Year: 2020
    Country: Madagascar
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