Crystal Structure of Mg.318 Fe.666 Ca.016 Si O3
| Id | 1539449 |
| Chemical name | Mg.318 Fe.666 Ca.016 Si O3 |
| a (Å) | 18.337 |
| b (Å) | 8.971 |
| c (Å) | 5.232 |
| α (°) | 90 |
| β (°) | 90 |
| γ (°) | 90 |
| V (Å3) | 860.670 |
| Space group | P b c a |
Publication: American Mineralogist (1973) 58, 636-648