Mineralape
Heimaeyite
Tonči Balić-Žunić, Anna Garavelli, Donatella Mitolo, Fabrizio Nestola, Martha Giovanna Pamato, Maja Bar Rasmussen, and Morten Bjerkvig Jølnæs·CC BY 4.0·Wikimedia

Heimaeyite

Na3Al(SO4)3
Trigonale root IMA approved

Zusammensetzung

Composizione (% in peso)
O
S
Na
Al
  • OOxygen50.0%
  • SSulfur25.0%
  • NaSodium18.0%
  • AlAluminium7.0%