IMA mineral species
Pekovite
SrB₂Si₂O₈
Tectosilicate mineral.
Properties
⚖ Density3.26 g/cm³
Heavy
| Chemical formula | SrB₂Si₂O₈ |
|---|---|
| Elements | Sr, B, Si, O |
| Crystal system | Orthorhombic |
| Mohs hardness | — |
| Density | 3.26 g/cm³ |
| Streak | — |
| Color | — |
| IMA symbol | Pko |
| Nickel–Strunz class | 9.FA.65 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): Darai-Pioz glacier, Tajikistan
- 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
- Pekovite on Mindat.org
- Wikidata item Q3898855 (source of this page's data – you can correct it there)
IMA mineral species
Orthorhombic