Mineralape
Davidite-(La)
Robert M. Lavinsky·CC BY-SA 3.0·Wikimedia

Davidite-(La)

La(Y,U)Fe2(Ti,Fe,Cr,V)18(O,OH,F)38
root IMA renamed

成分

Composizione (% in peso)
Ti
O
La
Fe
  • TiTitanium47.6%
  • OOxygen33.6%
  • LaLanthanum7.7%
  • FeIron6.2%
  • YYttrium4.9%

詞源

命名來源 lanthanum.

次要脈輪

third eye