Mineralogy Database

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34 samples matching your criteria

  • Sample n°17394 : crystals and veins in matrix
    Minerals: CUPRITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17395 : coarse-crystalline blocks
    Minerals: CUPRITE
    Year: 2016
    Country: Namibia
  • Sample n°17396 : intergrowth of large zoned crystals
    Minerals: CALCITE
    Year: 2016
    Country: Namibia
  • Sample n°17397 : otavite on smithsonite plate
    Minerals: SMITHSONITE OTAVITE
    Year: 2016
    Country: Namibia
  • Minerals: CHALCOCITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17400 : fragment of large crystal (7 cm)
    Minerals: ZIRCON
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17401 : elongated crystals in rock matrix
    Minerals: ZIRCON
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17402 : thick blue fibrous vein, var. crocidolite
    Minerals: RIEBECKITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17403 : fine-grained rhabdophane on coarse-crystalline bastnäsite
    Minerals: BASTNASITE RHABDOPHANE-(Ce)
    Year: 2016
    Country: Burundi
  • Sample n°17404 : fine-grained rhabdophane on coarse-crystalline bastnäsite
    Minerals: RHABDOPHANE-(Ce) BASTNASITE
    Year: 2016
    Country: Burundi