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Dalyite, Janhaugite
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| Mineral: | Dalyite: K2ZrSi6O15 Janhaugite: (Na,Ca)3(Mn++,Fe++)3(Ti++++,Zr,Nb)2Si4O15(OH,F,O)3 | ||||
| Comments: | Tan crystalline dalyite (arrow) with reddish brown janhaugite. | ||||
| Location: | Gjerdingen, Nordmark, north of Oslo, Oslo, Norway. | ||||
| Scale: | See Photo. | ||||
| Copyright: | © Jeff Weissman / Photographic Guide to Mineral Species | ||||
| Counter: | This Image has been shown 634 times | ||||
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