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Andrémeyerite

BaFe²⁺₂(Si₂O₇)

Monoclino root IMA renamed

構成

Composizione (% in peso)

Ba

O

Si

Fe

BaBarium38.0%
OOxygen31.0%
SiSilicon15.5%
FeIron15.5%

語源

名前の由来 André Marie Meyer.