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Orthopinakiolite

(Mg,Mn²⁺)₂Mn³⁺(BO₃)O₂

Ortorombico crown IMA approved

構成

Composizione (% in peso)

O

Mn

Mg

OOxygen41.2%
MnManganese28.3%
MgMagnesium25.0%
BBoron5.6%

語源

名前の由来 pinakiolite.