IMA mineral species
Letnikovite-(Ce)
(Na◻)Ca₂Ce₂[Si₇O₁₇(OH)]F₄(H₂O)₄
Mineral.
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Properties
| Chemical formula | (Na◻)Ca₂Ce₂[Si₇O₁₇(OH)]F₄(H₂O)₄ |
|---|---|
| Elements | Na, Ca, Ce, Si, O, H, F |
| Crystal system | Monoclinic |
| Mohs hardness | — |
| Density | — |
| Streak | — |
| Color | — |
| IMA symbol | Lkv-Ce |
“—” 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
- Letnikovite-(Ce) on Mindat.org
- Wikidata item Q118215180 (source of this page's data – you can correct it there)
IMA mineral species
Monoclinic