David Hospital·CC BY-SA 4.0·Wikimedia

Holdenite

(Mn²⁺,Mg)₆Zn₃(AsO₄)₂(SiO₄)(OH)₈

IMA grandfathered

構成

Composizione (% in peso)

Mn

O

Zn

As

MnManganese31.9%
OOxygen31.0%
ZnZinc19.0%
AsArsenic14.5%
SiSilicon2.7%
HHydrogen0.8%

語源

名前の由来 Albert F. Holden.