| 'Albite-Anorthite Series' | |
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| Locality: | Stakholmen quartz quarry, Hassela, Nordanstig, Hälsingland, Sweden |
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| Almandine | |
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| Formula: | Fe2+3Al2(SiO4)3 |
| Locality: | Bastås Mines, Hassela, Nordanstig, Hälsingland, Sweden |
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| Chalcopyrite | |
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| Formula: | CuFeS2 |
| Locality: | Bastås Mines, Hassela, Nordanstig, Hälsingland, Sweden |
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| Chondrodite |  |
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| Formula: | (Mg,Fe2+)5(SiO4)2(F,OH)2 |
| Locality: | Stakholmen quartz quarry, Hassela, Nordanstig, Hälsingland, Sweden |
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| Photo: © Martins da Pedra. Chondrodite from Stakholmen quartz quarry, Hassela, Nordanstig, Hälsingland, Sweden |
| Columbite-(Mn) | |
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| Formula: | (Mn,Fe)(Nb,Ta)2O6 |
| Locality: | Stakholmen quartz quarry, Hassela, Nordanstig, Hälsingland, Sweden |
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| Cordierite |  |
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| Formula: | (Mg,Fe)2Al3(AlSi5O18) |
| Locality: | Stakholmen quartz quarry, Hassela, Nordanstig, Hälsingland, Sweden |
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| Photo: © Jorge M. Alves. Cordierite from Stakholmen quartz quarry, Hassela, Nordanstig, Hälsingland, Sweden |
| Dravite | |
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| Formula: | Na(Mg3)Al6(Si6O18)(BO3)3(OH)3(OH) |
| Locality: | Stakholmen quartz quarry, Hassela, Nordanstig, Hälsingland, Sweden |
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| Enstatite | |
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| Formula: | MgSiO3 |
| Locality: | Stakholmen quartz quarry, Hassela, Nordanstig, Hälsingland, Sweden |
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| Galena | |
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| Formula: | PbS |
| Locality: | Bastås Mines, Hassela, Nordanstig, Hälsingland, Sweden |
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| 'Hornblende' | |
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| Locality: | Bastås Mines, Hassela, Nordanstig, Hälsingland, Sweden |
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| Magnetite | |
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| Formula: | Fe2+Fe3+2O4 |
| Locality: | Bastås Mines, Hassela, Nordanstig, Hälsingland, Sweden |
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| Phlogopite | |
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| Formula: | KMg3(AlSi3O10)(OH,F)2 |
| Locality: | Stakholmen quartz quarry, Hassela, Nordanstig, Hälsingland, Sweden |
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| Prismatine |  |
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| Formula: | (◻,Fe,Mg)(Mg,Al,Fe)5Al4Si2(Si,Al)2(B,Si,Al)(O,OH,F)22 |
| Locality: | Stakholmen quartz quarry, Hassela, Nordanstig, Hälsingland, Sweden |
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| Photo: © Jorge M. Alves. Prismatine from Stakholmen quartz quarry, Hassela, Nordanstig, Hälsingland, Sweden |
| Pyrite | |
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| Formula: | FeS2 |
| Locality: | Bastås Mines, Hassela, Nordanstig, Hälsingland, Sweden |
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| Pyrrhotite | |
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| Formula: | Fe1-xS (x = 0 to 0.17) |
| Locality: | Bastås Mines, Hassela, Nordanstig, Hälsingland, Sweden |
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| Quartz | |
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| Formula: | SiO2 |
| Locality: | Stakholmen quartz quarry, Hassela, Nordanstig, Hälsingland, Sweden |
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| Sillimanite | |
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| Formula: | Al2(SiO4)O |
| Locality: | Stakholmen quartz quarry, Hassela, Nordanstig, Hälsingland, Sweden |
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| Sphalerite | |
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| Formula: | ZnS |
| Locality: | Bastås Mines, Hassela, Nordanstig, Hälsingland, Sweden |
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| Talc | |
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| Formula: | Mg3(Si4O10)(OH)2 |
| Locality: | Stakholmen quartz quarry, Hassela, Nordanstig, Hälsingland, Sweden |
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| 'Tourmaline' | |
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| Formula: | A(D3)G6(T6O18)(BO3)3Y3Z |
| Locality: | Stakholmen quartz quarry, Hassela, Nordanstig, Hälsingland, Sweden |
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20 entries listed. 17 valid minerals.
Mineral and Locality Search
