Mineralogy Database

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34 samples matching your criteria

  • Sample n°17405 : massive
    Minerals: POLYDYMITE
    Year: 2016
    Country: Zambia
  • Sample n°17406 : crystals on weathered substrate
    Minerals: TARBUTTITE
    Year: 2016
    Country: Zambia
  • Sample n°17407 : continuous coating
    Minerals: TARBUTTITE
    Year: 2016
    Country: Zambia
  • Sample n°17408 : hexagonal section of large crystal, var. sapphire
    Minerals: CORUNDUM
    Year: 2016
    Country: Zimbabwe
  • Sample n°17410 : green coatings
    Minerals: WILLEMSEITE TREVORITE
    Year: 2016
    Country: South Africa
  • Sample n°17411 : green coating
    Minerals: NIMITE TREVORITE
    Year: 2016
    Country: South Africa
  • Sample n°17412 : massive
    Minerals: COOPERITE
    Year: 2016
    Country: South Africa
  • Sample n°17413 : coarse-crystalline material
    Minerals: MAROKITE
    Year: 2016
    Country: Morocco
  • Sample n°17409 : imitation of Star of Sierra Leone diamond (968.9 ct)
    Minerals: DIAMOND
    Year: 2016
    Country: Sierra Leone
  • Sample n°20011 : massive fragment
    Minerals: CUPRITE
    Year: 2023
    Country: Congo (RDC)
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