Species / Carbonates and nitrates / #0079
Albrechtschraufite
Carbonates and nitrates triclinic #0079
Albrechtschraufite is a mineral species described as uranyl carbonate mineral. It is classified under the Nickel-Strunz scheme and its reference data is listed below.
| Formula | MgCa₄F₂[UO₂(CO₃)₃]₂·17-18H₂O |
| Strunz code | 5.ED.15 |
| Class | Carbonates and nitrates |
| Crystal system | triclinic |
| Type locality | Jáchymov |
| Named after | Albrecht Schrauf |
| Streak | — |
No specimen image
Composition
U
42.47%
O
32.71%
Ca
13.12%
C
6.43%
F
3.11%
Mg
1.99%
H
0.17%
Molar mass 1221.739 g/mol
Physical
Mohs
2.75
Density
2.6 g/cm³