Minerals
Ferri-Leakeite
ferri-leakeite
NaNa2(Mg2Fe³⁺2Li)Si8O22(OH)2
Potassic-ferri-leakeite Mineral Specimen For Sale — via www.dakotamatrix.com · Source
Overview
Ferri-Leakeite is a mineral species (Na-amphibole, double chain inosilicate mineral). It crystallises in the monoclinic system. Mohs hardness about 6. Nickel–Strunz class: 9.DE.25.
Identification characteristics
- Mohs hardness 6
Scientific references
- Ferri-Leakeite — Wikidata. https://www.wikidata.org/wiki/Q3829223 Link