Mineralape

Starkeyite

MgSO4·4H2O
Monoclino heart IMA approved

Komposisi

Composizione (% in peso)
O
S
Mg
  • OOxygen66.5%
  • SSulfur16.7%
  • MgMagnesium12.6%
  • HHydrogen4.2%

Etimologi

Dinamai dari Johannes Leonhardt.