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Werdingite

(Mg,Fe)₂Al₁₄Si₄B₄O₃₇

Triclino third eye IMA approved

成分

Composizione (% in peso)

O

Al

Si

OOxygen50.4%
AlAluminium32.2%
SiSilicon9.6%
MgMagnesium4.1%
BBoron3.7%

詞源

命名來源 Günter Werding.

次要脈輪