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Mineral Formulas
Formulas
| Question | Answer |
|---|---|
| Diamond - Native Element | C |
| Graphite - Native Element | C |
| Pyrite - Sulfide | FeS2 |
| Chalcopyrite - Sulfide | CuFeS2 |
| Galena - Sulfide | PbS |
| Sphalerite - Sulfide | ZnS |
| Hematite - Oxide | Fe2O3 |
| Magnetite - Oxide | Fe3O4 |
| Corundum - Oxide | Al2O3 |
| Ilmenite - Oxide | FeTiO3 |
| Rutile - Oxide | TiO2 |
| Halite - Halide | NaCl |
| Fluorite - Halide | CaF2 |
| Calcite - Carbonate | CaCO3 |
| Aragonite - Carbonate | CaCO3 |
| Siderite - Carbonate | FeCO3 |
| Dolomite - Carbonate | CaMg(CO3)2 |
| Gypsum - Sulfate | CaSO4 x 2H2O |
| Anhydrite - Sulfate | CaSO4 |
| Barite - Sulfate | BaSO4 |
| Olivine-Forsterite - Nesosilicate (isolated silica tetrahedra) | Mg2SiO4 |
| Olivine-Fayalite - Nesosilicate (isolated silica tetrahedra) | Fe2SiO4 |
| Kyanite - Nesosilicate (isolated silica tetrahedra) | Al2SiO5 |
| Andalusite - Nesosilicate (isolated silica tetrahedra) | Al2SiO5 |
| Sillimanite - Nesosilicate (isolated silica tetrahedra) | Al2SiO5 |
| Garnet-Pyrope - Nesosilicate (isolated silica tetrahedra) | Mg3Al2Si3O12 |
| Garnet-Alamandine - Nesosilicate (isolated silica tetrahedra) | Fe3Al2Si3O12 |
| Diopside - Single chain silicate (pyroxene) | CaMgSi2O6 |
| Enstatie - Single chain silicate (pyroxene) | MgSiO3 |
| Tremolite - Double chain silicate (amphibole) | Ca2Mg5Si8O22(OH)2 |
| Biotite - Sheet silicate | K(MgFe)3AlSi3O10(OH)2 |
| Muscovite - Sheet silicate | KAl2AlSi3O10(OH)2 |