| Group 1 - Elements | | Silver | 1.AA.05 | | | Group 2 - Sulphides and Sulfosalts | | Acanthite | 2.BA.35 | | | Group 3 - Halides | | Fluorite | 3.AB.25 | | | Group 4 - Oxides and Hydroxides | | Quartz | 4.DA.05 | | | Group 5 - Nitrates and Carbonates | | Calcite | 5.AB.05 | | | Witherite | 5.AB.15 | | | Group 7 - Sulphates, Chromates, Molybdates and Tungstates | | Baryte | 7.AD.35 | | | Group 9 - Silicates | | Harmotome | 9.GC.10 | | (Ba | | ,Ca | | ,K,Na) | | [Al | | Si | | O | | ] ·12H | | O |
| | Unclassified Minerals | | 'Asbestos' | - | |
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