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Norway | |
| Larsen, Knut Edvard (2018) Noen funn av mineraler i Norge 2017-2018. Norsk Mineralsymposium 2018, 105-114 |
| Kolitsch, Uwe, Andresen, Peter, Husdal, Tomas Andersen, Ertl, Andreas, Haugen, Astrid, Ellingsen, Hans Vidar, Larsen, Alf Olav (2013) Tourmaline-group minerals from Norway, part II: Occurrences of luinaite-(OH) in Tvedalen, Larvik and Porsgrunn, and fluor-liddicoatite, fluor-elbaite and fluor-schorl at Ågskardet, Nordland. Norsk Bergverksmuseum Skrift, 50. 23-41 |
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Sweden | |
| Holtstam, D., Andersson, U. B. (2007) The REE minerals of the Bastnäs-type deposits, South-Central Sweden. The Canadian Mineralogist, 45 (5) 1073-1114 doi:10.2113/gscanmin.45.5.1073 |
| Holtstam, D., Andersson, U. B. (2007) The REE minerals of the Bastnäs-type deposits, South-Central Sweden. The Canadian Mineralogist, 45 (5) 1073-1114 doi:10.2113/gscanmin.45.5.1073 |
Almenningen Quarry, Tvedalen, Larvik, Vestfold, Norway