Mineralape

Ferro-ferri-katophorite

Na(NaCa)(Fe24Fe3⁺)(Si7Al)O22(OH)2
Monoclino IMA approved

構成

Composizione (% in peso)
O
Si
Fe
  • OOxygen47.6%
  • SiSilicon24.4%
  • FeIron13.8%
  • NaSodium5.7%
  • CaCalcium5.0%
  • AlAluminium3.3%
  • HHydrogen0.2%

語源

名前の由来 katophorite rootname series.