Crystal Structure of Protoanthophyllite
| Id | 9003095 |
| Mineral name | Protoanthophyllite |
| a (Å) | 9.3553 |
| b (Å) | 17.9308 |
| c (Å) | 5.3117 |
| α (°) | 90 |
| β (°) | 90 |
| γ (°) | 90 |
| V (Å3) | 891.027 |
| Space group | P n m n |
Publication: American Mineralogist (2003) 88, 1718-1723
| Id | 9003095 |
| Mineral name | Protoanthophyllite |
| a (Å) | 9.3553 |
| b (Å) | 17.9308 |
| c (Å) | 5.3117 |
| α (°) | 90 |
| β (°) | 90 |
| γ (°) | 90 |
| V (Å3) | 891.027 |
| Space group | P n m n |