Robert M. Lavinsky·CC BY-SA 3.0·Wikimedia

Crichtonite

Sr(Mn,Y,U)Fe₂(Ti,Fe,Cr,V)₁₈(O,OH)₃₈

crown IMA approved

構成

Composizione (% in peso)

Ti

O

Fe

TiTitanium50.0%
OOxygen35.3%
FeIron6.5%
SrStrontium5.1%
MnManganese3.2%

語源

名前の由来 Alexander Crichton.

副チャクラ