Petewilliamsite

(Ni,Co)₃₀(As₂O₇)₁₅

Monoclino third eye IMA approved

Composition

Composizione (% in peso)

As

Ni

O

AsArsenic39.5%
NiNickel31.0%
OOxygen29.5%

Étymologie

Nommé d'après Peter A. Williams.

Chakras secondaires