Crystal Structure of Sillimanite
| Id | 9006525 |
| Mineral name | Sillimanite |
| a (Å) | 7.4857 |
| b (Å) | 7.6750 |
| c (Å) | 5.7751 |
| α (°) | 90 |
| β (°) | 90 |
| γ (°) | 90 |
| V (Å3) | 331.795 |
| Space group | P b n m |
Publication: Physics and Chemistry of Minerals (1997) 25, 39-47
| Id | 9006525 |
| Mineral name | Sillimanite |
| a (Å) | 7.4857 |
| b (Å) | 7.6750 |
| c (Å) | 5.7751 |
| α (°) | 90 |
| β (°) | 90 |
| γ (°) | 90 |
| V (Å3) | 331.795 |
| Space group | P b n m |