 | 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 |  | | 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, Rosing-Schow, Nanna, Friis, Henrik (2019) The distribution and enrichment of scandium in garnets from the Tørdal pegmatites, south Norway, and its economic implications. The Canadian Mineralogist, 57 (5) 799-801 doi:10.3749/canmin.ab00025 | Journal (article/letter/editorial) | | ENRICHMENT OF SCANDIUM IN GARNETS FROM THE TØRDAL PEGMATITES, SOUTH NORWAY, AND ITS ECONOMIC IMPLICATIONS GEORG...GEORG STEFFENSSEN§ Colletts gate 49B, 0456 Oslo, Norway AXEL MÜLLER Natural History Museum, University...University of Oslo, P.O. Box 1172 Blindern, 0318 Oslo, Norway Natural History Museum, Cromwell Road, London SW7...1172 Blindern, 0318 Oslo, Norway Keywords: pegmatite, garnet, scandium, Tørdal. INTRODUCTION RESULTS...(Grenvillian) Tørdal pegmatite field, located in the county of Telemark in southern Norway, is known for |  | | 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 |  | | | | Heftetjern granitic pegmatite, Trdal, southern Norway A. J. LUSSIER1, M. A. COOPER1, F. C. HAWTHORNE1...Manitoba, Canada R3T 2N2 PO Box 32, N-1650 Sellebakk, Norway [Received 13 August 2009; Accepted 27 August 2009]...from the Heftetjern granitic pegmatite, Tørdal, southern Norway, were extracted for structure analysis...microprobe analysis, Heftetjern granitic pegmatite, Tørdal, Norway. Introduction TITANITE, ideally CaTi(SiO4)O...from the Heftetjern granitic pegmatite, Tørdal, southern Norway. The Heftetjern pegmatite The Heftetjern |  | Miyawaki, Ritsuro, Momma, Koichi, Yokoyama, Kazumi, Shigeoka, Masako, Matsubara, Satoshi, Ito, Miku, Nakai, Izumi, Kristiansen, Roy (2015) Mn-bearing hellandite-(Y) from Heftetjern pegmatite, Tørdal, Norway. The Canadian Mineralogist, 53 (2) 345-356 doi:10.3749/canmin.1400068 | Journal (article/letter/editorial) | | HELLANDITE-(Y) FROM THE HEFTETJERN PEGMATITE, TØRDAL, NORWAY RITSURO MIYAWAKI§, KOICHI MOMMA, KAZUMI YOKOYAMA...Japan ROY KRISTIANSEN PO Box 32, N-1650 Sellebakk, Norway ABSTRACT Mn-bearing hellandite-(Y) occurs as pinkish...Sc-rich granite pegmatite at Heftetjern, Tørdal, Telemark, Norway. Associated minerals are quartz, albite...hellandite-(Y), borosilicate, manganese, Heftetjern, Norway. INTRODUCTION Hellandite-(Y) is the premier member...Sc-rich granite pegmatite at Heftetjern, Tørdal, Telemark, Norway. OCCURRENCE (Y) and hellandite-(Ce) (3/3) |  | | Journal (article/letter/editorial) | | concentration of Mn-bearing minerals—ardennite-(As), spessartine and piemontite. In addition, manganiandrosite-(La)...those described prior is the complete absence of spessartine and any epidote-group minerals in this concretion...leifite group from the Langesundsfjord district, Norway. Eur. J. Mineral., 22, 875–880. Eirikite, ideally...(coordinates N59° 00.6170, E9° 47.7460), Larvik, Vestfold, Norway. The eirikite-bearing nepheline syenite pegmatite...950, died in about the year 1003), emigrant from Norway and the discoverer of Greenland in the year 982 |  | 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... 2–5 wt.% Sc2O3 from the Heftetjern pegmatite, Norway (Raade and Kristiansen, 2000; Kristiansen, 2009) |  | 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) | | mineralogical characteristics, e.g., Høydalen near Tørdal, Telemark, Norway, and the O’Grady Batholith, Selwyn...plagioclase An33 + +++ + + +++ muscovite ++ spessartine ++ + schorl ++ + + +++ + dravite + + ++ + uvite...with the mixed NYF + LCT pegmatite Høydalen near Tørdal, Telemark, Norway (Bergstøl & Juve 1988, Raade et...pyrochlore and bazzite in granite pegmatite in Tørdal, Telemark, Norway. A contribution to the mineralogy and...and kamphaugite-(Y) from granite pegmatite in Tørdal, Norway. Eur. J. Mineral. 5, 691-698. Selway, J.B. |  | | Journal (article/letter/editorial) | | topaz, tourmaline (black and blue), garnet (spessartine), bavenite, pyrolusite, scheelite, laumontite...Concerning kristiansenite, only located in Heftetjern (Norway), Baveno (Italy), Szklarska Porcba, Lower Silesia...pegmatite locations involving Norway (Hørtekollen, Buskerud; Høydalen, Telemark; Tangen, Kragerø), Italy (Cala...sorosilicate from granite pegmatite in Tørdal, Telemark, Norway. Mineral Petrol 75:89–99. https ://doi...silicate minerals in the Heftetjern granite pegmatite, Norway. Eur J Mineral 16:945–950. https: //doi. org/10 |  | | 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 (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 (article/letter/editorial) | | olivine (Mg), wollastonite (Ca), almandine (Fe), spessartine (Mn), fluorapatite (P), titanite (Ti), chromite...Agakhanovite(Y) from the type locality Heftetjern, Norway, fills small miarolitic cavities as a product of...al. (2019) from Heftetjern granitic pegmatite, Norway, where it forms small crystals of hydrothermal...mineral at the locality (as in Tangen, Kragerø, Norway; Bjørlykke 1937). Helvite-group minerals scarcely...pegmatites at Evje-Iveland, Norway, Bjørlykke 1935; Müller et al. 2017; Høydalen, Norway, Chukanov et al. 2017; |  | | Book (volume) | | Mg6Al2(CO3)(OH)16·4H2O Locality: Solvverkets Kisgrube, Snarum, Norway (type locality). Description: White platy grain...U)2Nb2O6O Locality: Bjørkedalen, Porsgrunn, Telemark, Norway. Description: Brown grain from pegmatite....Locality: Gjerdingselva, Lunner, Oppland, Oslo Region, Norway. Description: White crystals from the association...Locality: Stetind Mt., near Tysfjord, Nordland, Norway. Description: Pinkish granular aggregate from the...Tveitite-(Y) 361 Ca14Y5F43 Locality: Høydalen, Tørdal, Norway (type locality). Description: White granular |
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