Mineralape
Armangite
David Hospital·CC BY 4.0·Wikimedia

Armangite

Mn2⁺26As3⁺18O50(CO3)(OH)4
Trigonale root IMA grandfathered

Composizione

Composizione (% in peso)
O
As
  • OOxygen86.2%
  • AsArsenic7.1%
  • MnManganese5.2%
  • CCarbon1.1%
  • HHydrogen0.4%

Etimologia

Nome derivato da manganese.

Chakra secondari

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