 | Cooper, M. A., Abdu, Y. A., Ball, N. A., Cerny, P., Hawthorne, F. C., Kristiansen, R. (2012) Aspedamite, ideally ◻12(Fe3+,Fe2+)3Nb4[Th(Nb,Fe3+)12O42]{(H2O),(OH)}12, a new heteropolyniobate mineral species from the Herrebøkasa Quarry, Aspedammen, Østfold, southern Norway: description and crystal structure. The Canadian Mineralogist, 50 (4) 793-894 doi:10.3749/canmin.50.4.793 | Journal (article/letter/editorial) | | MINERAL SPECIES FROM THE HERREBØKASA QUARRY, ASPEDAMMEN, ØSTFOLD, SOUTHERN NORWAY: DESCRIPTION AND CRYSTAL...Roy KRISTIANSEN P.O. Box 32, N–1650 Sellebakk, Norway Abstract Aspedamite, ideally 12(Fe3+,Fe2+)3Nb4[Th(Nb...mineral species from the Herrebøkasa quarry, Aspedammen, Østfold, southern Norway. It occurs as small euhedral...powder-diffraction pattern, Herrebøkasa quarry, Aspedammen, Østfold, Norway. Introduction The granite...quarry at Herrebøkasa is close to the small village of Aspedammen, south of the town of Halden on the southeastern |  | | Journal (article/letter/editorial) | | a post-UHP fluid-mediated regime (Tromsø Nappe, Norway). European Journal of Mineralogy 26, 623-634. Burvald...allanite-(Ce) from granitic pegmatite, Fone, Aust-Agder, Norway. Abstract. PEG 2013: The 6th International Symposium... & Hawthorne, F.C. (2013): Schlüterite, ideally (Y,REE))2Al(Si2O7)(OH)2F, a new mineral species from...from the Stetind pegmatite, Tysfjord, Nordland, Norway: description and crystal structure. Mineralogical...Abstracts and Proceedings of the Geological Society of Norway 1/2015, 19-20. Folvik, H.O. & Fjellvang, R. (2015): |  | | Journal (article/letter/editorial) | | Su Seinargiu, Sardinia, Italy (1) Aspedammen, Østfold, Norway Balangoda, Ratnapura, Sri Lanka Severnyi...(17) Thorite ThSiO4 Langesundsfjorden, Telemark, Norway (18) Thornasite Na12Th3(Si8O19)4·18H2O Mont Saint-Hilaire...XploRA Plus apparatus, equipped with a motorized x-y stage and an Olympus BX41 microscope with a 10× objective...parameters (in Å2) for cabvinite Wyckoff Occupancy x/a y/b z/c Ueq/iso position Th 8h Th1.00 0.14040(3) 0.35220(3)...observed the presence of corroded crystals of xenotime-(Y) in the same kind of occurrence of ichnusaite |  | | Journal (volume) | | Gunnar Raade Blue, octahedral-substituted beryl from Norway: A case study of beryl and associated phenakite...sphaerobertrandite from the Larvik Plutonic Complex, Norway 45 Knut Edvard Larsen og Bjørn Kåre Stensvold...Eclarite from Bleka, Svartdal, Telemark county, Norway 65 Alf Olav Larsen (red.) Bleka grube. Utdrag...Fe2+)3Nb4[Th(Nb,Fe3+)12O42]{(H2O),(OH)}12, fra Herrebøkasa, Halden (Cooper et al. 2012), og kort tid etter også...mineral species from the Herrebøkasa quarry, Aspedammen, Østfold, Southern Norway: Description and crystal |  | | Journal (article/letter/editorial) | | µm thick, and fracture infillings in fergusonite-(Y) and other Nb-Ta-Ti minerals. Its formation was related...which involved: removal of A-site cations (mostly Y + REE with the exception of U 4+) and formation...fergusonite-(Y) Y NbO 4, xenotime-(Y) Y PO 4 ± monazite group minerals ± thorite ThSiO4 ± aeschynite-(Y) Y(Ti...Y(Ti,Nb)2O6 ± polycrase-(Y) Y(Ti,Nb)2O6 ± allanite-(Ce) (CaCe)(Al2Fe2+) Si2O7[SiO4]O(OH) ± cassiterite...± ixiolite (Ta,Mn,Nb)O2 ± a xenotime-(Y)–chernovite-(Y) solid solution Y PO 4-YAsO 4. Many grains of |  | | Journal (volume) | | discoveries from the Larvik Plutonic Complex, southern Norway 47 Harald Oskar Folvik Mineralene fra Skjerpemyr...Michalsen Mineralene fra Minge blygruve, Sarpsborg, Østfold 71 Vegard Evja Mineraler fra Fikkjebakke industriområde...richterite from the Hydro quarry, Fen complex, Southern Norway: crystallographic data and crystal-chemistry 102...locality at the Kjennerudvann lake, Kongsberg, Norway 110 Roy Kristiansen and Hans Christian Olsen...old, new mineral to Norway 116 Roy Kristiansen Lithium mineralization in Norway: a review 119 Gunnar |
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