IMA mineral species
Okanoganite-(Y)
(Na,Ca)₃(Y,Ce)₁₂Si₆B₂O₂₇F₁₄
Rare-earth borofluorosilicate.
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Properties
| Chemical formula | (Na,Ca)₃(Y,Ce)₁₂Si₆B₂O₂₇F₁₄ |
|---|---|
| Elements | Na, Ca, Y, Ce, Si, B, O, F |
| Crystal system | — |
| Mohs hardness | — |
| Density | — |
| Streak | — |
| Color | — |
| IMA symbol | Oka-Y |
| Nickel–Strunz class | 9.AJ.35 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): Washington pass, United States
- 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
- Okanoganite-(Y) on Mindat.org
- Wikidata item Q3881331 (source of this page's data – you can correct it there)
IMA mineral species