 | | Thesis/Dissertation | | content of beryllium-bearing minerals and micas from Tørdal pegmatites and its genetic and economic implications...for letting us in to the Høydalen area and other pegmatite areas of the Tørdal pegmatite field for investigation...of Tørdal pegmatite field, which are situated in the Vestfold and Telemark county in South Norway, have...gadolinite-(Y) and bazzite, have been studied from 17 Tørdal pegmatites in order to better understand the distribution...rocks, amphibolites of the Nissedal Outlier and the Tørdal granite, were evaluated in order to discuss possible |  | Steffenssen, Georg, Müller, Axel, Munnik, Frans, Friis, Henrik, Erambert, Muriel, Kristoffersen, Magnus, Rosing-Schow, Nanna (2020) Unusual scandium enrichments of the Tørdal pegmatites, south Norway. Part I: Garnet as Sc exploration pathfinder. Ore Geology Reviews, 126. 103729pp. doi:10.1016/j.oregeorev.2020.103729 | Journal (article/letter/editorial) | | Unusual scandium enrichments of the Tørdal pegmatites, south Norway. Part I: Garnet as Sc exploration pathfinder...University of Oslo, P.O. Box 1172 Blindern, 0318 Oslo, Norway Natural History Museum, Cromwell Road, London SW7...Geosciences, P.O. Box 1047 Blindern, 0316 Oslo, Norway b ARTICLE INFO ABSTRACT Keywords: Scandium Pegmatite...Garnet Sveconorwegian orogeny Tørdal The granitic pegmatites of Tørdal belong to the Late-Proterozoic...about 300 bodies 20 km NW of the town Drangedal in southern Norway and have been known for their Sc enrichment |  | | Journal (article/letter/editorial) | | GEOCHEMISTRY OF THE PEGMATITE FIELDS IN SOUTHERN NORWAY NANNA ROSING-SCHOW§ Natural History Museum, University...University of Oslo, Blindern, 0318 Oslo, Norway AXEL MÜLLER Natural History Museum, University of Oslo...Oslo, P.O. Box 1172, Blindern, 0318 Oslo, Norway Natural History Museum of London, Cromwell Road, London...University of Oslo, P.O. Box 1172, Blindern, 0318 Oslo, Norway ABSTRACT The Sveconorwegian pegmatite province...and are divided into seven pegmatite fields. The Tørdal and Evje-Iveland pegmatite fields contain the most |  | | Journal (article/letter/editorial) | | minerals from the Heftetjern-pegmatite, Tørdal, south Norway Roy Kristiansen At the very end of the...sting geochemical and mineralogical discoveries in Norway in modem time, viz. probably the richest diversity...type locality at Heftet jern in Tørdal, in the county of Telemark, Norway. New data of Scandium-minerals...Ta)04 in niobian rutile from Håverstad, Iveland, Norway, by Cerny et al. 2000, 2001. 5) and two new Sc-phases...1988 thortveitite was the only scandium-mineral in Norway. Today we know eight species of which three are |  | | Journal (issue) | | syenite pegma te at Virikkollen, Sande ord, Ves old, Norway Alf Olav Larsen, Radek Škoda, Knut Edvard Larsen...om sine funn er lang. Bazzi , He etjern, Tørdal, Telemark. Krystallen måler 30 x 12 mm. Foto: Frode...orthoclase and analcime from Tvedalen, Larvik, Ves old, Norway. Photograph of sample R070349 reproduced with permission...igneous province, and Neoproterozoic pegma tes in Norway. Beryllium minerals in the Archean eon (4000 to...associated with the Tys ord granite, 1742 Ma, Nordland, Norway (Husdal 2008, 2011) and Harney granite, Black Hills |  | Novak, M., Skoda, R., Gadas, P., Krmicek, L., Cerny, P. (2012) Contrasting Origins of the Mixed (NYF + LCT) Signature in Granitic Pegmatites, with Examples from the Moldanubian Zone, Czech Republic. The Canadian Mineralogist, 50 (4) 1077-1094 doi:10.3749/canmin.50.4.1077 | Journal (article/letter/editorial) | | primary REE minerals [bastnäsite-(Ce), parisite-(Ce), allanite-(Ce)] and Ca(Mg)-rich minerals (diopside...mineralogical characteristics, e.g., Høydalen near Tørdal, Telemark, Norway, and the O’Grady Batholith, Selwyn...micas) and typical NYF-signature minerals [allanite-(Ce), Y, oxides of REE. Nb, Ta and Ti, primary Y,REE...The primary Y,REE minerals involve common allanite-(Ce) in all intragranitic pegmatites, common AB 2O 6...and euxenite-group minerals), and very rare monazite-(Ce) in euxenite-type pegmatites (for details see |  | Pieczka, A., Kristiansen, R., Stachowicz, M., Dumańska-Słowik, M., Gołębiowska, B., Sęk, M., Woźniak, K. (2024) Heflikite, ideally Ca2(Al2Sc)(Si2O7)(SiO4)O(OH), the first scandium epidote-supergroup mineral from Jordanów Śląski, Lower Silesia (Poland) and from Heftetjern, Tørdal (Norway) Mineralogical Magazine. doi:10.1180/mgm.2023.98 | Journal (article/letter/editorial) | | Lower Silesia (Poland) and from Heftetjern, Tørdal (Norway) Adam Pieczka1*, Roy Kristiansen2, Marcin...Kraków, Poland; 2 3 PO Box 32, N-1650 Sellebakk, Norway; Faculty of Geology, University of Warsaw, 02-089...cotype comes from the Heftetjern pegmatite, Tørdal region, Norway. The holotype is composed of (in wt.%):...Jordanów Śląski, Poland, Heftetjern pegmatite, Norway. Introduction The presence of scandium in epidote-supergroup...concern allanitegroup minerals, i.e. dissakisite-(Ce) with up to 1.0 wt.% Sc2O3 from a pegmatite at Impilakhti |  | | Journal (issue) | | Kristiansand, Norway Number 2, 2017 Abstracts and Proceedings of the Geological Society of Norway 8th International...publishing channel Of all scientific meetings held in Norway with a geological content. Editors: Axel Müller...Norges Geologiske Undersøkelse N-7491 Trondheim, Norway E-mail: ngf@geologi.no www.geologi.no NGF Abstracts...Fennoscandia: Backdrop to the pegmatite fields of southern Norway……………………………………………………………………………………..1 BADANINA, E...220Rn emanations from zircon crystals collected in Norway pegmatites: a comparison with specimens from other |  | | 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...Dan Topa Eclarite from Bleka, Svartdal, Telemark county, Norway 65 Alf Olav Larsen (red.) Bleka grube...R. Tveito. Sagnet I Setesdal og øvre deler av Telemark er det en rekke gruver og skjerp fra den tid skjerpefeberen...analogi til andre kobberforekomster i Setesdal-Telemark-området er det grunn til å anta at sølvet opptrer |  | | Journal (article/letter/editorial) | | minerals include fluorapatite, zircon, allanite-(Ce), titanite, and sulfide minerals. The bulk composition...accessory minerals. These include titanite, allanite-(Ce), pyrite, ilmenite, pseudorutile, niobian rutile...Also, REE, Nb, Ta, Ti-oxide minerals, and allanite-(Ce) were found at most localities, whereas titanite...Kožichovice II). Apatite and REE-phosphates, monazite-(Ce) and xenotime-(Y), are very rare (Tab. 1). ...Agakhanovite(Y) from the type locality Heftetjern, Norway, fills small miarolitic cavities as a product of |  | | Book (volume) | | unambiguous. For example, carbokentbrooksite (Na,□)12(Na,Ce)3Ca6Mn2+3 Zr3Nb(Si25O73)(OH)3(CO3)·2H2O can be classified...798s, 608, 588, 506w, 487, 447. B53 Peprossiite-(Ce) (Ce,La)(Al3O)2/3B4O10 Locality: Viterbo, Lazio region...980w, 873, 832, 819s, 802, 488, 460sh. C5 Ancylite-(Ce) Sr(Ce.La)(CO3)2(OH)·H2O Locality: Neskevaara hill...Carbides and Carbonates Ancylite-(La) 105 Sr(La,Ce)(CO3)2(OH)·H2O Locality: Marchenko Peak, Kukisvumchorr...1410sh, 1067, 862s, 727, 711, 701. C15 Ancylite-(Ce) Sr(Ce,La)(CO3)2(OH)·H2O Locality: Marchenko Peak, |
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Høydalen, Tørdal, Drangedal, Telemark, Norway