Properties
🔷 Trigonal✏️ streak white
| Chemical formula | Na₂Ca₂Si₃O₉ |
|---|---|
| Elements | Na, Ca, Si, O |
| Crystal system | Trigonal |
| Mohs hardness | — |
| Density | — |
| Streak | white |
| Color | — |
| IMA symbol | Cbe |
| Nickel–Strunz class | 9.CJ.15a |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): Mount Shaheru, Democratic Republic of the Congo
- 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
- Combeite on Mindat.org
- Wikipedia article
- Wikidata item Q1075693 (source of this page's data – you can correct it there)
IMA mineral species
Trigonal
White & Clear