Species / Silicates / #0185
Amstallite
Silicates monoclinic #0185
Amstallite is a mineral species described as mineral. It is classified under the Nickel-Strunz scheme and its reference data is listed below.
| Formula | CaAl[(Al,Si)₄O₈(OH)₂](OH)₂·(H₂O,Cl) |
| Strunz code | 9.DP.25 |
| Class | Silicates |
| Crystal system | monoclinic |
| Type locality | — |
| Named after | — |
| Streak | — |
Composition
Composition varies — this species has no single resolved formula.
Physical
Mohs
Density
g/cm³