Mineralape
Ferroåkermanite
Juroszek, Rafał, Biljana Krüger, Yevgeny Vapnik, and Evgeny Galuskin·CC BY 4.0·Wikimedia

Ferroåkermanite

Ca2FeSi2O7
Tetragonale heart IMA approved

構成

Composizione (% in peso)
O
Ca
Si
Fe
  • OOxygen36.8%
  • CaCalcium26.4%
  • SiSilicon18.5%
  • FeIron18.4%

語源

名前の由来 iron.

副チャクラ

root