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Baryte : BaSO4 | |
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Kesebol, Strandhem ore field, Åmål, Dalsland, Sweden Crystals of barite. Bar show 100 My. SEM-photo and collection Kjell Gatedal |
| © Kjell Gatedal | Photo ID: 23617 View Count: 429 |
Bustamite : (Mn2+,Ca)[SiO3] | |
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Kesebol, Strandhem ore field, Åmål, Dalsland, Sweden Bustamite. Size 7 cm. Collector K.Gatedal, now at Collection Bergsskolan, Filipstad |
| © Kjell Gatedal | Photo ID: 12493 View Count: 479 |
Gasparite-(Ce) : (Ce,REE)AsO4 | |
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Kesebol, Strandhem ore field, Åmål, Dalsland, Sweden Crystal cluster of phosphatian gasparite-(Ce). Size picture 2 mm. Collection and photo Kjell Gatedal |
| © Kjell Gatedal | Photo ID: 44870 View Count: 377 |
Gasparite-(Ce) : (Ce,REE)AsO4 | |
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Kesebol, Strandhem ore field, Åmål, Dalsland, Sweden Crystals of phosphatian gasparite-(Ce). Size 2 mm. Collection and photo Kjell Gatedal |
| © Kjell Gatedal | Photo ID: 44869 View Count: 333 |
Gasparite-(Ce) : (Ce,REE)AsO4 | |
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Kesebol, Strandhem ore field, Åmål, Dalsland, Sweden Phosphatian gasparite-(Ce). Size picture 7 mm. Collection and photo Kjell Gatedal |
| © Kjell Gatedal | Photo ID: 44871 View Count: 297 |
Hematite : Fe2O3, Spessartine : Mn2+3Al2[SiO4]3 | |
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Kesebol, Strandhem ore field, Åmål, Dalsland, Sweden Size of hematite crystal is approximately 1 mm. Collection and photo by Daniel Svensson. |
| Photo ID: 171285 View Count: 84 | |
Ramsdellite : Mn4+O2 | |
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Kesebol, Strandhem ore field, Åmål, Dalsland, Sweden SEM-photo Ramsdellite. Bar shows 100 um |
| © K.Gatedal | Photo ID: 5824 View Count: 544 |
Spessartine : Mn2+3Al2[SiO4]3 | |
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Kesebol, Strandhem ore field, Åmål, Dalsland, Sweden Crystals of spessartine. Bar show 100um. Collection Bergsskolan, Filipstad. SEM photo Kjell Gatedal |
| © Kjell Gatedal | Photo ID: 8019 View Count: 339 |
Unnamed (Mn-analogue of Ferriallanite-(Ce)) : {CaCe}{Fe3+AlMn2+}[O|OH|SiO4|Si2O7], Andradite : Ca3Fe3+2[SiO4]3, Rhodonite : MnSiO3, Calcite (Var: Manganoan Calcite) : (Ca,Mn)CO3 | |
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Kesebol, Strandhem ore field, Åmål, Dalsland, Sweden Megascopically black grains of new Unnamed Mn-analogue of Ferriallanite-(Ce). New phase was described in the article of Bonazzi P. e. a. (2009): Multi-analytical approach to solve the puzzle of an allanite-subgroup mineral from Kesebol, Västra Götaland, Sweden, - Am. Miner., 94, 121-134. Associating minerals are olive granular Andradite, ... |
| © Pavel M. Kartashov | Photo ID: 262312 View Count: 12 |
Unnamed (Mn-analogue of Ferriallanite-(Ce)) : {CaCe}{Fe3+AlMn2+}[O|OH|SiO4|Si2O7], Andradite : Ca3Fe3+2[SiO4]3, Rhodonite : MnSiO3 | |
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Kesebol, Strandhem ore field, Åmål, Dalsland, Sweden Megascopically black grains of new Unnamed Mn-analogue of Ferriallanite-(Ce). New phase was described in the article of Bonazzi P. e. a. (2009): Multi-analytical approach to solve the puzzle of an allanite-subgroup mineral from Kesebol, Västra Götaland, Sweden. Am. Mineral. 94, 121-134. Associating minerals are olive granular Andradite and ... |
| © Pavel M. Kartashov | Photo ID: 262309 View Count: 10 |
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