NONTRONITE (MINERALOGY)
  • BT
    KAOLIN GROUP (MINERALOGY)
  • UDC
    549.623.92
  • Descriptor GER
    NONTRONIT (MINERALOGIE)
  • Descriptor ENG
    NONTRONITE (MINERALOGY)
  • Descriptor FRE
    NONTRONITE (MINÉRALOGIE)
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Last data import from Alma: 1 January 2025