Zussmanite
K(Fe,Mg,Mn)₁₃(Si,Al)₁₈O₄₂(OH)₁₄
Phyllosilicate mineral
Properties
- Chemical formula
- K(Fe,Mg,Mn)₁₃(Si,Al)₁₈O₄₂(OH)₁₄
- Group
- Silicates
- Crystal system
- Trigonal
- Hardness (Mohs)
- —
- Color
- Green
- Luster
- —
- Streak
- White
- Density
- —
- Cleavage
- —
- Fracture
- —
- Tenacity
- —
- Crystal habit
- —
- Transparency
- —
- Space group
- R-3
- Fluorescence
- —
- Magnetism
- —
- Radioactivity
- —
- Refractive index
- —
- Optical character
- —
- Birefringence
- —
- Pleochroism
- —
- Strunz classification
- 9.EG.35
- Dana classification
- 74.1.4.1
- IMA status
- Approved mineral and/or valid name (A)
- IMA symbol
- Zus
- Locality
- 🇺🇸 Laytonville
- Type locality
- —
- Discovery year
- —
Etymology
Named after Jack Zussman
Source: Wikidata
For sale on the marketplace
View all →
No offers for Zussmanite at the moment. Browse the marketplace →
