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Tyretskite

Ca₂B₅O₉OH·H₂O

heart IMA approved

成分

Composizione (% in peso)

O

Ca

B

OOxygen56.2%
CaCalcium25.6%
BBoron17.3%
HHydrogen1.0%

詞源

命名來源 naming locality.

次要脈輪