IMA mineral species
Stronadelphite
Sr₅(PO₄)₃F
Apatite mineral.
Properties
| Chemical formula | Sr₅(PO₄)₃F |
|---|---|
| Elements | Sr, P, O, F |
| Crystal system | Hexagonal |
| Mohs hardness | — |
| Density | 3.985 g/cm³ |
| Streak | — |
| Color | — |
| IMA symbol | Sad |
| Nickel–Strunz class | 8.BN.05 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): Kirovskii apatite mine, Russia
Learn more
- Stronadelphite on Mindat.org
- Wikidata item Q19861301 (source of this page's data – you can correct it there)
IMA mineral species
Hexagonal