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Iraqite-(La)

KCa₂(La,Ce,Th)Si₈O₂₀

Tetragonale root IMA approved

成分

Composizione (% in peso)

O

Si

La

Ca

OOxygen39.9%
SiSilicon28.0%
LaLanthanum17.3%
CaCalcium10.0%
KPotassium4.9%

詞源

命名來源 Iraq.