| Group 2 - Sulphides and Sulfosalts | | Chalcopyrite | 2.CB.10a | | | Pyrite | 2.EB.05a | | | Pyrrhotite | 2.CC.10 | | Fe | | S | | , (-4M), also given as Fe | | S (x = 0 - 0.2) |
| | Sphalerite | 2.CB.05a | | | Group 4 - Oxides and Hydroxides | | Magnetite | 4.BB.05 | | | Quartz | 4.DA.05 | | | Group 5 - Nitrates and Carbonates | | Calcite | 5.AB.05 | | | Group 9 - Silicates | | Augite | 9.DA.15 | | (Ca,Na)(Mg,Fe | | ,Al,Fe | | ,Ti)[(Si,Al) | | O | | ] |
| | Biotite | 9.. | | | Epidote | 9.BG.05 | | | Hedenbergite | 9.DA.15 | | | Orthoclase | 9.FA.30 | | | Unclassified Minerals | | Amphibole Group var: Uralite | - | | | 'Garnet Group' | - | | X | | Z | | (TO | | ) | | (X = Ca, Fe, etc·, Z = Al, Cr, etc·, T = Si, As, V) |
| | 'Hornblende' | - | |
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