Carlsonite

(NH₄)₅Fe³⁺₃O(SO₄)₆·7H₂O

Triclino crown IMA approved

Komposisi

Composizione (% in peso)

O

S

N

Fe

OOxygen59.2%
SSulfur22.3%
NNitrogen8.1%
FeIron6.5%
HHydrogen4.0%

Etimologi

Dinamai dari Ernest H. Carlson.

Chakra sekunder