Leon Hupperichs·CC BY-SA 3.0·Wikimedia

Julgoldite-(Fe2+)

Ca₂Fe²⁺Fe³⁺₂(Si₂O₇)(SiO₄)(OH)₂·H₂O

Monoclino heart IMA renamed

成分

Composizione (% in peso)

O

Fe

Si

Ca

OOxygen44.4%
FeIron22.2%
SiSilicon16.7%
CaCalcium15.9%
HHydrogen0.8%

詞源

命名來源 iron.