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Giuv Valley, Tujetsch (Tavetsch), Vorderrhein Valley, Grischun (Grisons; Graubünden), Switzerland
List of minerals arranged by Strunz 10th Edition classification
| Group 2 - Sulphides and Sulfosalts | ||
|---|---|---|
| Chalcopyrite | 2.CB.10a | CuFeS2 |
| Galena | 2.CD.10 | PbS |
| Pyrite | 2.EB.05a | FeS2 |
| Group 3 - Halides | ||
| Fluorite | 3.AB.25 | CaF2 |
| Group 4 - Oxides and Hydroxides | ||
| Hematite | 4.CB.05 | Fe2O3 |
| Quartz | 4.DA.05 | SiO2 |
| var: Smoky Quartz | 4.DA.05 | SiO2 |
| Group 5 - Nitrates and Carbonates | ||
| Calcite | 5.AB.05 | CaCO3 |
| Malachite | 5.BA.10 | Cu2(CO3)(OH)2 |
| Group 7 - Sulphates, Chromates, Molybdates and Tungstates | ||
| Baryte | 7.AD.35 | BaSO4 |
| Scheelite | 7.GA.05 | Ca(WO4) |
| Group 8 - Phosphates, Arsenates and Vanadates | ||
| Fluorapatite | 8.BN.05 | Ca5(PO4)3F |
| Group 9 - Silicates | ||
| Albite | 9.FA.35 | NaAlSi3O8 |
| Clinochlore | 9.EC.55 | (Mg,Fe2+)5Al(AlSi3O10)(OH)8 |
| Datolite | 9.AJ.20 | Ca(HBSiO5) |
| Epidote | 9.BG.05a | {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH) |
| Heulandite-Ca | 9.GE.05 | (Ca,Na)2-3Al3(Al,Si)2Si13O36 · 12H2O |
| Laumontite | 9.GB.10 | CaAl2Si4O12 · 4H2O |
| Milarite (TL) | 9.CM.05 | K2Ca4Al2Be4Si24O60 · H2O |
| Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
| Prehnite | 9.DP.20 | Ca2Al2Si3O10(OH)2 |
| Scolecite | 9.GA.05 | CaAl2Si3O10 · 3H2O |
| Seidozerite | 9.BE.25 | Na8Mn2+2Zr3Ti3(Si2O7)4O4F4 |
| Titanite | 9.AG.15 | CaTi(SiO4)O |
| Unclassified Minerals | ||
| Amphibole Supergroup var: Byssolite | - | AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| 'Apatite' | - | |
| 'Apophyllite' | - | |
| 'Chabazite' | - | |
| Illite | - | K0.65Al2.0[ ][Al0.65Si3.35O10](OH)2 |
| 'K Feldspar var: Adularia' | - | KAlSi3O8 |
| 'Stilbite' | - | |
31 entries listed. 26 valid minerals.
References
Koenigsberger, J.G. (1940) Die zentralalpinen Minerallagerstätten, Wepf und Co. Verlag, Basel.
Jahn, S. (2004) Klassische Weltfundstelle: Val Giuv. Mineralien Welt, 15(1): 34-61.
Jahn, S. (2004) Klassische Weltfundstelle: Val Giuv. Mineralien Welt, 15(1): 34-61.
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