Robert M. Lavinsky·CC BY-SA 3.0·Wikimedia

Natrochalcite

NaCu₂(SO₄)₂(OH)·H₂O

Monoclino heart IMA grandfathered

成分

Composizione (% in peso)

O

Cu

S

Na

OOxygen42.4%
CuCopper33.7%
SSulfur17.0%
NaSodium6.1%
HHydrogen0.8%

詞源

命名來源 copper.

次要脈輪