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Eifelite

KNa₃Mg₄Si₁₂O₃₀

IMA approved

成分

Composizione (% in peso)

O

Si

Mg

Na

OOxygen46.9%
SiSilicon33.0%
MgMagnesium9.5%
NaSodium6.7%
KPotassium3.8%

詞源

命名來源 Eifel.