Mineralape
Naujakasite
Robert M. Lavinsky·CC BY-SA 3.0·Wikimedia

Naujakasite

(Na,K)6(Fe2⁺,Mn2⁺,Ca)(Al,Fe)4Si8O26
root IMA grandfathered

Komposisi

Composizione (% in peso)
O
Si
Na
Al
  • OOxygen44.1%
  • SiSilicon23.8%
  • NaSodium14.6%
  • AlAluminium11.5%
  • FeIron5.9%

Etimologi

Dinamai dari Naujakasik.

Chakra sekunder