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Axinite-(Mn)
Ivar Leidus·CC BY-SA 4.0·Wikimedia

Axinite-(Mn)

Ca2Mn2⁺Al2BSi4O15(OH)
Triclino IMA renamed

Composition

Composizione (% in peso)
O
Si
Ca
Mn
Al
  • OOxygen45.0%
  • SiSilicon19.7%
  • CaCalcium14.1%
  • MnManganese9.7%
  • AlAluminium9.5%
  • BBoron1.9%
  • HHydrogen0.2%

Étymologie

Nommé d'après Vasily Severgin.