Banalsite
Na₂BaAl₄Si₄O₁₆
Feldspar, tectosilicate mineral
Properties
- Chemical formula
- Na₂BaAl₄Si₄O₁₆
- Group
- Silicates
- Crystal system
- Orthorhombic
- Hardness (Mohs)
- —
- Color
- White
- Luster
- —
- Streak
- White
- Density
- —
- Cleavage
- —
- Fracture
- —
- Tenacity
- —
- Crystal habit
- —
- Transparency
- —
- Space group
- Iba2
- Fluorescence
- —
- Magnetism
- —
- Radioactivity
- —
- Refractive index
- —
- Optical character
- —
- Birefringence
- —
- Pleochroism
- —
- Strunz classification
- 9.FA.60
- Dana classification
- 76.1.6.1
- IMA status
- Grandfathered mineral (G)
- IMA symbol
- Bns
- Locality
- 🇬🇧 Benallt Mine
- Type locality
- —
- Discovery year
- —
Etymology
Named after sodium
Source: Wikidata
For sale on the marketplace
View all →
No offers for Banalsite at the moment. Browse the marketplace →
