Mineralape
Ferrierite-Na
Leon Hupperichs·CC BY-SA 3.0·Wikimedia

Ferrierite-Na

(Na,K)5(Si31Al5)O72·18H2O
Monoclino crown IMA approved

Состав

Composizione (% in peso)
O
Si
  • OOxygen55.5%
  • SiSilicon33.5%
  • AlAluminium5.2%
  • NaSodium4.4%
  • HHydrogen1.4%

Этимология

Назван в честь sodium.