Rilandite
Cr₆SiO₁₁·5H₂O (?)
Questionable unclassified silicate
Properties
- Chemical formula
- Cr₆SiO₁₁·5H₂O (?)
- Group
- Silicates
- Crystal system
- —
- Hardness (Mohs)
- —
- Color
- —
- Luster
- —
- Streak
- —
- Density
- —
- Cleavage
- —
- Fracture
- —
- Tenacity
- —
- Crystal habit
- —
- Transparency
- —
- Space group
- —
- Fluorescence
- —
- Magnetism
- —
- Radioactivity
- —
- Refractive index
- —
- Optical character
- —
- Birefringence
- —
- Pleochroism
- —
- Strunz classification
- 9.HB.10
- Dana classification
- 7.11.14.1
- IMA status
- Questionable (Q)
- IMA symbol
- Ril
- Locality
- 🇺🇸 Rio Blanco County
- Type locality
- —
- Discovery year
- —
Source: Wikidata
For sale on the marketplace
View all →
No offers for Rilandite at the moment. Browse the marketplace →
