Fernando Brederodes·CC0·Wikimedia

Straczekite

(Ca,K,Ba)V₈O₂₀·3H₂O

Monoclino heart IMA approved

構成

Composizione (% in peso)

V

O

VVanadium49.6%
OOxygen44.8%
CaCalcium4.9%
HHydrogen0.7%

語源

名前の由来 John A. Straczek.

副チャクラ

third eye crown