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Minéraux(Si)
Silicates
| Question | Answer |
|---|---|
| Olivine | (Fe,Mg)2SiO4 |
| Quartz | SiO2 |
| Feldspaths Potassiques | (K,Na)AlSi3O8 |
| Albite | NaAlSi3O8 |
| Anorthie | CaAl2Si2O8 |
| Nésosilicates | 2-8 |
| Sorosilicates | 2-7 |
| Inosilicates | 2-6 |
| Cyclosilicates | 2-6 |
| Phyllosilicates | 2-5 |
| Tectosilicates | 2-4 |