Mineralape
Gerdtremmelite
David Hospital·CC BY-SA 4.0·Wikimedia

Gerdtremmelite

(Zn,Fe)(Al,Fe)2(AsO4)(OH)5
Triclino heart IMA approved

Komposisi

Composizione (% in peso)
O
As
Zn
Al
  • OOxygen41.9%
  • AsArsenic21.8%
  • ZnZinc19.0%
  • AlAluminium15.7%
  • HHydrogen1.5%

Etimologi

Dinamai dari Gerd Tremmel.

Chakra sekunder

third eye