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Chromite : FeCr2O4, Forsterite : Mg2[SiO4] | |
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Åheim Olivine Quarry, Almklovdalen, Vanylven, More og Romsdal, Norway Sharp crystals of Chromite to 5 mm embedded in Forsterite ( ddunite) from the Sunndalen quarry, Åheim, Møre og Romsdal, Norway. Specimen and photo: Knut Eldjarn. |
| © Knut Eldjarn | Photo ID: 63322 View Count: 329 |
Clinochlore : (Mg,Fe2+)5Al[(OH)8|AlSi3O10] | |
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Åheim Olivine Quarry, Almklovdalen, Vanylven, More og Romsdal, Norway Well developed clinochlore crystals from a cavity in gneiss from Åheim. Size of specimen: 6,5 cm x 4,5 cm Photo & collection: Atle Michalsen |
| © A. Michalsen | Photo ID: 257866 View Count: 26 |
Forsterite : Mg2[SiO4] | |
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Almklovdalen, Vanylven, More og Romsdal, Norway A 2 cm transparent crystal of Forsterite from Almklovdal, Møre og Romsdal, Norway. Specimen and photo: Knut Eldjarn. |
| © Knut Eldjarn | Photo ID: 104664 View Count: 392 |
Forsterite : Mg2[SiO4] | |
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Åheim Olivine Quarry, Almklovdalen, Vanylven, More og Romsdal, Norway A 7 cm specimen of pure, green forsterite. Perfect, clear, facetted gemstones of good colour to at least 10mm have been cutted from gemmy areas from specimens like this. The specimen is in the mineralcollection of OT. Ljostad. |
| © OT. Ljostad | Photo ID: 93833 View Count: 169 |
Forsterite : Mg2[SiO4] | |
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Åheim Olivine Quarry, Almklovdalen, Vanylven, More og Romsdal, Norway A 10mm rough, transparent, gemmy, forsterite crystal. The specimen is in the microcollection of OT. Ljøstad. |
| © OT. Ljostad | Photo ID: 256179 View Count: 12 |
Olivine : (Mg,Fe2+)2[SiO4] | |
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Åheim Olivine Quarry, Almklovdalen, Vanylven, More og Romsdal, Norway 2 cm partly transparent olivine crystal with rough surface. |
| Photo ID: 175187 View Count: 152 | |
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