Mineralape

Bredigite

Ca7Mg(SiO4)4
Ortorombico IMA grandfathered

Komposisi

Composizione (% in peso)
Ca
O
Si
  • CaCalcium41.7%
  • OOxygen38.0%
  • SiSilicon16.7%
  • MgMagnesium3.6%

Etimologi

Dinamai dari Max A. Bredig.