 |
Les oxydes et hydroxydes |
| Agate |
 |
| Améthyste |
 |
| Anatase |
 |
| Bauxite |
 |
| Bixbyite |
 |
| Brookite |
 |
| Cafarsite |
 |
| Calcédoine |
 |
| Cassitérite |
 |
| Chrysobéryl |
 |
| Citrine |
 |
| Corindon |
 |
| Cuprite |
 |
| Cristal de roche |
 |
| Franklinite |
 |
| Goethite |
 |
| Hausmannite |
 |
| Hématite |
 |
| Magnétite |
 |
| Quartz |
 |
| Quartz fumé |
 |
| Quartz rouge |
 |
| Ramsdellite |
 |
| Roméite |
 |
| Rutile |
 |
| Spinelle |
 |
| Tantalite |
 |
| Valentinite |
 |