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Ferriandrosite-(La)
Dr. Daisuke Nishio-Hamane·CC BY 3.0·Wikimedia

Ferriandrosite-(La)

MnLaFe3⁺AlMn2⁺(Si2O7)(SiO4)O(OH)
Monoclino IMA approved

التركيب

Composizione (% in peso)
O
La
Mn
Si
Fe
  • OOxygen33.3%
  • LaLanthanum22.2%
  • MnManganese17.6%
  • SiSilicon13.5%
  • FeIron8.9%
  • AlAluminium4.3%
  • HHydrogen0.2%

أصل التسمية

سُمّي تيمناً بـ iron(III).