Minerals
Fluoro-Nybøite
fluoro-nybøite
NaNa2(Mg3Al2)(Si7Al)O22F2
Overview
Fluoro-Nybøite is a mineral species (Na-amphibole, double chain inosilicate mineral). It crystallises in the monoclinic system. Reported colour: grey. Mohs hardness about 6. Nickel–Strunz class: 9.DE.25.
Identification characteristics
- Mohs hardness 6
Scientific references
- Fluoro-Nybøite — Wikidata. https://www.wikidata.org/wiki/Q3746854 Link