Pyrochlore Group from selected localities.
Norway | |
| Piilonen, P.C., Poirier, G., Rowe, R. & Larsen, A.O. (2013): Pyrochlore supergroup minerals from the alkaline pegmatites in the Larvik Plutonic Complex, southern Norway. Norsk Bergverksmuseum Skrift 50, 63-82. |
| Larsen, A.O., Åsheim, A. and Gault, R. A. (2005): Minerals of the eudialyte group from the Sagåsen larvikite quarry, Porsgrunn, Norway. Norsk Bergverksmuseum Skrifter 30: 58-62 | |
| Svein A. Berge collection/observation 2000. |
| Grice, J. D., Kristiansen, R., Friis, H., Rowe, R., Poirier, G.G., Selbekk, R.S., Cooper, M.A. & Larsen, A.O. (2013): Ferrochiavennite, a new beryllium silicate zeolite from syenite pegmatites in the Larvik Plutonic Complex, Oslo region, Southern Norway. Canadian Mineralogist. 51: 285-296 |
| Andersen, T., Erambert, M., Larsen, A. O. and Selbekk, R. S. (2010): Petrology of nepheline syenite pegmatites in the Oslo Rift, Norway: Zirconium silicate mineral assemblages as indicators of alkalinity and volatile fugacity in mildly agpaitic magma. J. Petrology 51, 2303-2325. | |
| Larsen, K. E. (2015). Noen funn av mineraler i Norge 2013-2015. Norsk Mineralsymposium 2015, 79-88. |
| Knut Edvard Larsen collection # MM- 6163; Larsen, K. E. (2019) Noen funn av mineraler i Norge 2018-2019. Norsk Mineralsymposium 2019: 141-149 |
| Svein A. Berge collection/observation 1993. | |
| Larsen, A. O.; Åsheim, A.; Raade, G. & Taftø, J. (1992): Tvedalite, (Ca,Mn)4Be3Si6O17(OH)4•3H2O, a new mineral from syenite pegmatite in the Oslo Region, Norway, American Mineralogist 77, 438-443 | |
| Bellezza, M., Franzini, F., Larsen, A. O., Merlino, S., Perchiazzi, N. (2004): Grenmarite, a new member of the götzenite-seidozerite-rosenbuschite group from Langesundsfjord district: definition and crystal structure. European Journal of Mineralogy, 16, 971-978. |
