 | | 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...mica, beryl, gadolinite-(Y) and bazzite, have been studied from 17 Tørdal pegmatites in order to better...rocks, amphibolites of the Nissedal Outlier and the Tørdal granite, were evaluated in order to discuss possible |  | Kolitsch, Uwe, Kristiansen, Roy, Raade, Gunnar, Tillmanns, Ekkehart (2010) Heftetjernite, a new scandium mineral from the Heftetjern pegmatite, Tordal, Norway. European Journal of Mineralogy, 22 (2) 309-316 doi:10.1127/0935-1221/2010/0022-1987 | Journal (article/letter/editorial) | | scandium mineral from the Heftetjern pegmatite, Tørdal, Norway UWE KOLITSCH1,*, ROY KRISTIANSEN2, GUNNAR RAADE3...kolitsch@nhm-wien.ac.at 2 PO Box 32, 1650 Sellebakk, Norway 3 Naturhistorisk Museum, Universitetet i Oslo,...Blindern, 0318 Oslo, Norway and Norsk Bergverksmuseum, Postboks 18, 3602 Kongsberg, Norway 4 Institut für...mineral from the Heftetjern pegmatite, Tørdal, Telemark, Norway. In the type specimen, it occurs as minute...assemblage of scandium minerals, like caesian bazzite (Juve & Bergstøl, 1990), scandiobabingtonite, cascandite |  | 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) | | 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...common, like kolbeckite ( Dill et al. 2006), and bazzite (Ar:tini 1915, Armbruster et al. 1995. Demartin...Ta)04 in niobian rutile from Håverstad, Iveland, Norway, by Cerny et al. 2000, 2001. 5) and two new Sc-phases |  | 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) | | mineral to Norway Roy Kristiansen1 and Hans Christian Olsen2 1 Postboks 32, N-1650 Sellebakk, Norway (mykosof@online...(mykosof@online.no) Skustadgt. 9, N-1395 Hvalstad, Norway 2 Introduction Pollucite, (Cs,Na)2(Al2Si4O12)·2H2O...and the first and only caesium mineral found in Norway. The mineral was collected in the Ågskardet lithium...of micas for Cs, Rb and Li from the Høydalen pegmatite in Tørdal. They mostly contained <0.1 % Cs, but...Bergstøl (1990) described a cesian bazzite from Heftetjern in Tørdal with 3 % Cs2O, while Raade et al. |  | | Journal (article/letter/editorial) | | Abstract: New fmdings of rare minerals from S. Norway are briefly reported on from different granitic...appearance and paragenesis. These are triplite, bazzite, rynersonite and bismoclite. Pumpellyite-(Al),...county 1970, is the first record ofthis mineral in Norway. TRIPLITT (Mn 2+Fe 2+)2(pO 4) F fra Herrebøkasa... STEIN 35 (1), 17-21 "Gutta på tur". Fra Heftetjern Tørdal. Jørgen Langhof, Alf Olav Larsen (bak), Gunnar...teri tt. i b BAZZITT Be3 Sel Si6 018 fra Høydalen Tørdal. Dette er scandium-analogen til ~ beryll. For |  | | Journal (article/letter/editorial) | | Granittpegmatitter i Tørdal, Telemark Gunnar Juve og Sveinung Bergstøl I grunnfjellet i Tørdal gjennomsetter...flertall av norske pegmatitter. Pegmatittene i Høydalen og Skarsfjell (Oftedal 1941, 1942), Heftet jern... Fire delområder i Tørdal er noe bedre undersøkt enn andre. Av disse er Høydalen karakterisert ved sitt...(Distibution of tin and other metals in the Nissedal-Tørdal area. Description of a propecting campaign in a...in South-central Norway. In: F. M. Vokes (edi tor): New types of ore deposits in Norway). Bergstøl, S. |  | | Journal (article/letter/editorial) | | nature, viz. thortveitite, found in Evje-Iveland in Norway. In 100 years only 9 scandium-minerals are described...several areas in Norway have disclosed additional findings of scandiumminerals , like bazzite, scandiobabingtonite...scandiumbearing minerals. Most of the scandium-species in Norway are provided with photos. IllSTORIKK. Elementet...pyroklor-gruppen, - i en granittpegmatitt i Tørdal i Telemark. Sentralt i disse oppdagelsene må vi ikke...personer i oppdagelsene av Scandium-mineralisering i Tørdal. grunneieren Kaj Peder Tveit, som har vært imøtekommende |  | | Journal (article/letter/editorial) | | kontakt med John Peder Tveit i Tørdal og han fikk mange prøver fra Høydalen, som bl.a. endte opp med beskrivelsen...Gunnar Juve prospektering på nn og beryllium i Tørdal-området, og mange kjenner ar klene (Bergstøl &...ixiolite, pyrochlore and bazzite in granite pegma te in Tørdal, Telemark, Norway. A contribu on to the mineralogy...Bergstøl, S. 1990. Caesian bazzite in granite pegma te in Tørdal,Telemark, Norway. Mineralogy and Petrology...G. & Bergstøl, S. 1997. Grani -pegma ene i Tørdal, Telemark. Norsk Bergverk-museum Skri , 12: 56-57. O |  | | Journal (article/letter/editorial) | | Blue, octahedral-substituted beryl from Norway: A case study of beryl and associated phenakite from Nedre...Nordland Gunnar Raade Østbyfaret 6 D, N-0687 Oslo, Norway (gunn-ra@online.no) Introduction Beryl, ideally...(Fig. 1). The occurrence of this type of beryl in Norway is the subject of the present contribution. Wet-chemical...the colour is blue. The Sc analogue of beryl is bazzite, nominally Be3Sc2Si6O18, which has a blue colour...and Fe2+ contents. However, both stoppaniite and bazzite have larger unit cells than o-beryl, and can be |  | | | | 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) | | 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) | | all mineral species new to science discovered in Norway during the period 2001 - 2016, a total of 32 species... (2001). Typelokalitet: Heftetjern, Tørdal, Drangedal, Telemark. Typemateriale: Geologisk museum, Universitet...(2002). Krystaller av kristiansenitt fra Heftetjern, Tørdal. SEM-foto: H. Folvik. Kristiansenitt er oftest...som var den første til å beskrive mineralogien i Tørdal-området. Funnet av Roy Kristiansen. Beskrevet av...Typelokalitet: Heftejern granittpegmatitt, Tørdal, Drangedal, Telemark. Typemateriale: Canadian Museum of Nature |  | | Journal (article/letter/editorial) | | Sveconorwegian Granite and Pegmatite Province of Southern Norway Nanna Rosing-Schow 1 , Tom Andersen 1,2 and Axel...History Museum, University of Oslo, 0318 Oslo, Norway; nanna.rosing.schow@gmail.com (N.R.-S.); tom.andersen@nhm...intrusions in four different areas of southern Norway analyzed by laser-ablation inductively coupled...southern Norway Magmas: The Sveconorwegian Granite and Pegmatite Province of Southern Norway. Minerals...The focus area of the present study in southern Norway is shown in Figure 1. This region is host to several |  | | Journal (volume) | | chemistry of two tourmalines from Høydalen, Tørdal, Telemark, Norway 21 Alf Olav Larsen, Radek Škoda...Bamble, Telemark, Norway 33 Tomas Husdal & Uwe Kolitsch Behoite from Høgtuva, Nordland, Norway 39 Jörgen...minerals from the Kongsberg Silver Deposit, Buskerud, Norway 53 Lars Roger Størseth Kompleks sulfidmineralisering...Universitet i Oslo, Postboks 1172 Blindern, 0318 Oslo, Norway (a.b.mueller@nhm.uio.no) 2 Natural History Museum...Universitet i Oslo, Postboks 1172 Blindern, 0318 Oslo, Norway (a.b.mueller@nhm.uio.no) 2 Natural History Museum |  | 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) |  | | Journal (volume) | | discoveries from the Larvik Plutonic Complex, southern Norway 47 Harald Oskar Folvik Mineralene fra Skjerpemyr...Fikkjebakke industriområde, Sannidal, Kragerø, Telemark 82 Alf Olav Larsen og Arne Åsheim Oberstløytnantskjerpet...Oberstløytnantskjerpet ved Fjellgardane i Fyresdal, Telemark 86 Alf Olav Larsen, Jörgen Langhof og Andreas Karlsson...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 |  | 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...++ xenotime-(Y) + zircon + ++ ++ ++ beryl + + bazzite + phenakite + hambergite ++ herzenbergite + cassiterite...with the mixed NYF + LCT pegmatite Høydalen near Tørdal, Telemark, Norway (Bergstøl & Juve 1988, Raade et...ixiolite, pyrochlore and bazzite in granite pegmatite in Tørdal, Telemark, Norway. A contribution to the...Mg-enriched beryl and its breakdown products (beryl II, bazzite, bavenite) from euxenite-type NYF pegmatite related |  | | 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 |  | Hawthorne, Frank C., Abdu, Yassir A., Ball, Neil A., Černý, Petr, Kristiansen, Roy (2014) Agakhanovite-(Y), ideally (YCa)◻2KBe3Si12O30, a new milarite-group mineral from the Heftetjern pegmatite, Tordal, Southern Norway: Description and crystal structure. American Mineralogist, 99 (10) 2084-2088 doi:10.2138/am-2014-4880 | Journal (article/letter/editorial) | | mineral from the Heftetjern pegmatite, Tørdal, Southern Norway: Description and crystal structure Frank...R3T 2N2, Canada 2 PO Box 32, N-1650 Sellebakk, Norway Abstract Agakhanovite-(Y), ideally (YCa)o2KBe3Si12O30...mineral from the Heftetjern pegmatite, Tørdal, southern Norway. Crystals are prismatic along [001], and...milarite-group mineral; Heftetjern pegmatite, Tørdal, southern Norway; crystal structure; electron microprobe...reported significant Y-REE in milarite from Grorud, Norway. Černý et al. (1991) described Y-rich milarite |  | | 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) | | kontakt med John Peder Tveit i Tørdal og han fikk mange prøver fra Høydalen, som bl.a. endte opp med beskrivelsen...Gunnar Juve prospektering på nn og beryllium i Tørdal-området, og mange kjenner ar klene (Bergstøl &...ixiolite, pyrochlore and bazzite in granite pegma te in Tørdal, Telemark, Norway. A contribu on to the mineralogy...Bergstøl, S. 1990. Caesian bazzite in granite pegma te in Tørdal,Telemark, Norway. Mineralogy and Petrology...G. & Bergstøl, S. 1997. Grani -pegma ene i Tørdal, Telemark. Norsk Bergverk-museum Skri , 12: 56-57. O |  | | 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 |
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