IMA mineral species
Lileyite
Ba₂Ti₂Na₂Fe²⁺Mg(Si₂O₇)₂O₂F₂
Seidozerite supergroup, sorosilicate mineral.
Properties
| Chemical formula | Ba₂Ti₂Na₂Fe²⁺Mg(Si₂O₇)₂O₂F₂ |
|---|---|
| Elements | Ba, Ti, Na, Fe, Mg, Si, O, F |
| Crystal system | Monoclinic |
| Mohs hardness | — |
| Density | — |
| Streak | — |
| Color | — |
| IMA symbol | Lly |
| Nickel–Strunz class | 9.BE.25 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): Löhley, Germany
- Type locality
- Notable source / deposit
- Country of origin
Marker positions are approximate (region or locality level). Type localities from Wikidata; notable sources curated by Crystopedia.
Learn more
- Lileyite on Mindat.org
- Wikidata item Q19860949 (source of this page's data – you can correct it there)
IMA mineral species
Monoclinic