Mineralape

Argandite

Mn7(VO4)2(OH)8
Monoclino heart IMA approved

構成

Composizione (% in peso)
Mn
O
V
  • MnManganese51.2%
  • OOxygen34.1%
  • VVanadium13.6%
  • HHydrogen1.1%

語源

名前の由来 Émile Argand.