Hogarthite

(Na,K)₂CaTi₂Si₁₀O₂₆·8H₂O

Monoclino heart IMA approved

Komposisi

Composizione (% in peso)

O

Si

Ti

OOxygen53.2%
SiSilicon27.5%
TiTitanium9.4%
NaSodium4.5%
CaCalcium3.9%
HHydrogen1.6%

Etimologi

Dinamai dari Donald D. Hogarth.

Chakra sekunder