David Hospital·CC BY-SA 4.0·Wikimedia

Klyuchevskite

K₃Cu₃(Fe³⁺,Al)(SO₄)₄O₂

Monoclino IMA approved

구성

Composizione (% in peso)

O

Cu

S

K

Fe

OOxygen36.9%
CuCopper24.4%
SSulfur16.4%
KPotassium15.0%
FeIron7.2%