IMA mineral species
Ewaldite
Ba(Na,Ca,Y,Ce,K)(CO₃)₂·2.6H₂O
Carbonate mineral.
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Properties
| Chemical formula | Ba(Na,Ca,Y,Ce,K)(CO₃)₂·2.6H₂O |
|---|---|
| Elements | Ba, Na, Ca, Y, Ce, K, C, O, H |
| Crystal system | Hexagonal |
| Mohs hardness | — |
| Density | — |
| Streak | — |
| Color | — |
| IMA symbol | Ew |
| Nickel–Strunz class | 5.CC.05 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): Green River formation (Sweetwater Co.), United States
Learn more
- Ewaldite on Mindat.org
- Wikidata item Q3735754 (source of this page's data – you can correct it there)
IMA mineral species
Hexagonal