Nacareniobsite-(Ce)
(Ca₃REE)Na₃Nb(Si₂O₇)₂(OF)F₂
Seidozerite supergroup, sorosilicate mineral
Properties
- Chemical formula
- (Ca₃REE)Na₃Nb(Si₂O₇)₂(OF)F₂
- Group
- Silicates
- Crystal system
- Monoclinic
- Hardness (Mohs)
- —
- Color
- —
- Luster
- —
- Streak
- —
- Density
- —
- Cleavage
- —
- Fracture
- —
- Tenacity
- —
- Crystal habit
- —
- Transparency
- —
- Space group
- P2₁/a
- Fluorescence
- —
- Magnetism
- —
- Radioactivity
- —
- Refractive index
- —
- Optical character
- —
- Birefringence
- —
- Pleochroism
- —
- Strunz classification
- 9.BE.20
- Dana classification
- 56.2.5.2
- IMA status
- Redefined mineral (Rd)
- IMA symbol
- Nns-Ce
- Locality
- 🇬🇱 Kvanefjeld
- Type locality
- —
- Discovery year
- —
Etymology
Named after sodium
Source: Wikidata
For sale on the marketplace
View all →
No offers for Nacareniobsite-(Ce) at the moment. Browse the marketplace →
