IMA mineral species

Ferri-pedrizite

NaLi₂(Fe³⁺₂Mg₂Li)Si₈O₂₂(OH)₂

Li-amphibole, double chain inosilicate mineral.

Properties

Chemical formulaNaLi₂(Fe³⁺₂Mg₂Li)Si₈O₂₂(OH)₂
ElementsNa, Li, Fe, Mg, Si, O, H
Crystal systemMonoclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolFpd
Nickel–Strunz class9.DE.25

“—” means no reliable value in Wikidata yet. Check Mindat for full data.