 | 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) | | a new scandium mineral from the Heftetjern pegmatite, Tørdal, Norway UWE KOLITSCH1,*, ROY KRISTIANSEN2...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...new scandium mineral from the Heftetjern pegmatite, Tørdal, Telemark, Norway. In the type specimen, it occurs...caesian bazzite (Juve & Bergstøl, 1990), scandiobabingtonite, cascandite (Raade & Erambert, 1999) and |  | | Journal (article/letter/editorial) | | the Scandium 2003 International Symposium, Oslo, Norway (August 2003) Eur. J. Mineral. 2004, 16, 945–950...scandium silicate minerals in the Heftetjern granitic pegmatite, Norway GUNNAR RAADE1*, FRANZ BERNHARD2...Universitetet i Oslo, Postboks 1172, Blindern, N-0318 Oslo, Norway *Corresponding author, e-mail: gunnar.raade@nhm... chemical analysis, Norway. Introduction A scandium-bearing granitic pegmatite (amazonite-cleavelandite...situated at Heftetjern, a small lake in the parish of Tørdal, Drangedal community, Telemark county, south |  | 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) | | Mn-BEARING HELLANDITE-(Y) FROM THE HEFTETJERN PEGMATITE, TØRDAL, NORWAY RITSURO MIYAWAKI§, KOICHI MOMMA...Japan ROY KRISTIANSEN PO Box 32, N-1650 Sellebakk, Norway ABSTRACT Mn-bearing hellandite-(Y) occurs as pinkish...mm) in the Sc-rich granite pegmatite at Heftetjern, Tørdal, Telemark, Norway. Associated minerals are quartz...hellandite-(Y), borosilicate, manganese, Heftetjern, Norway. INTRODUCTION Hellandite-(Y) is the premier... 346 Mn-BEARING HELLANDITE-(Y) FROM THE HEFTETJERN PEGMATITE FIG. 1. A photomicrograph of Mn-bearing |  | | Journal (article/letter/editorial) | | Scandium-bearing minerals from the Heftetjern-pegmatite, Tørdal, south Norway Roy Kristiansen At the very...sting geochemical and mineralogical discoveries in Norway in modem time, viz. probably the richest diversity...the Sc-analogue of overite and robertsite; scandiobabingtonite (Orlandi et al. 1998, Gramaccioli et al....type locality at Heftet jern in Tørdal, in the county of Telemark, Norway. New data of Scandium-minerals...locations in the world, like cascandite, scandiobabingtonite, jervisite, and pretulite (Mellini et a1 |  | 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 |  | | | | Triclinic titanite from the Heftetjern granitic pegmatite, Trdal, southern Norway A. J. LUSSIER1, M. A. COOPER1...Manitoba, Canada R3T 2N2 PO Box 32, N-1650 Sellebakk, Norway [Received 13 August 2009; Accepted 27 August 2009]...sample of titanite from the Heftetjern granitic pegmatite, Tørdal, southern Norway, were extracted for structure...electron microprobe analysis, Heftetjern granitic pegmatite, Tørdal, Norway. Introduction TITANITE, ideally...from the Heftetjern granitic pegmatite, Tørdal, southern Norway. The Heftetjern pegmatite The Heftetjern |  | 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...Blindern, 0316 Oslo, Norway b ARTICLE INFO ABSTRACT Keywords: Scandium Pegmatite Garnet Sveconorwegian...Sveconorwegian orogeny Tørdal The granitic pegmatites of Tørdal belong to the Late-Proterozoic Sveconorwegian pegmatite...pegmatite province of south Scandinavia. They form a cluster of about 300 bodies 20 km NW of the town |  | 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) | | Śląski, 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...occurrences. The holotype was found in a granitic pegmatite associated with rodingite-like calc-silicate rocks...Poland. The cotype comes from the Heftetjern pegmatite, Tørdal region, Norway. The holotype is composed of...University Press contact between the granitic pegmatite and the surrounding rodingite-type calc-silicate |  | Cooper, M. A., Hawthorne, F. C., Ball, N. A., Černý, Petr, Kristiansen, Roy (2006) Oftedalite, (ScCa)KBe3Si12O30, a new mineral species of the milarite group from the Heftetjern pegmatite, Tørdal, Norway: description and crystal structure. The Canadian Mineralogist, 44 (4) 943-949 doi:10.2113/gscanmin.44.4.943 | Journal (article/letter/editorial) | | MEMBER OF THE MILARITE GROUP FROM THE HEFTETJERN PEGMATITE, TØRDAL, NORWAY: DESCRIPTION AND CRYSTAL STRUCTURE...Canada Roy KRISTIANSEN PO Box 32, N–1650 Sellebakk, Norway Abstract Oftedalite, ideally (Sc,Ca,Mn2+)2 K (Be...from the Heftetjern granitic pegmatite, northwest of the small parish of Tørdal, southern Norway. It occurs...mineral species, milarite group, Heftetjern granitic pegmatite, Tørdal, Norway, crystal structure, electron-microprobe...provenant de la pegmatite granitique de Heftetjern, au nord-ouest de la paroisse de Tørdal, dans le sud |  | | Journal (article/letter/editorial) | | et al. (1998) have analysed two ixiolites from Heftetjern and found 13.56 and 15.17 wt.% Sc203. Their analyses...refinement of the structure of scandian ixiolite from Heftetjern indicates that the structure is highly disordered...is found embedded in pale violet fluorite. In pegmatite vugs, milarite crystals up to 15 mm in length...detail. Cascandite (Mellini et al. 1982) and scandiobabingtonite (Orlandi et al. 1998) are two relatively...tetrahedra (Mellini and Merlino 1982) and scandiobabingtonite with a fiinfer tetrahedral chain. Both minerals |  | | Journal (article/letter/editorial) | | the Scandium 2003 International Symposium, Oslo, Norway (August 2003) Eur. J. Mineral. 2004, 16, 951–956...to 1915, just a few years after the discovery in Norway of thortveitite, the first known scandium mineral...among which thortveitite (Orlandi, 1990) and scandiobabingtonite [Ca2FeScSi5O14(OH)] (Orlandi et al., 1998)...similarity with the Norwegian locality of Heftetjærn, Tørdal, where fluorite is common and many of the Sc-bearing...thortveitite. This rare species was first found in Norway in 1903, but the presence of scandium had remained |  | | Thesis/Dissertation | | content of beryllium-bearing minerals and micas from Tørdal pegmatites and its genetic and economic implications...to the Høydalen area and other pegmatite areas of the Tørdal pegmatite field for investigation and geological...of Tørdal pegmatite field, which are situated in the Vestfold and Telemark county in South Norway, have...17 Tørdal pegmatites in order to better understand the distribution of Sc and Be within pegmatite bodies...bodies as well as across the entire pegmatite field. The mineral chemistries were determined with EPMA |  | Raade, G., Ferraris, G., Gula, A., Ivaldi, G., Bernhard, F. (2002) Kristiansenite, a new calcium-scandium-tin sorosilicate from granite pegmatite in Tørdal, Telemark, Norway. Mineralogy and Petrology, 75 (1) 89-99 doi:10.1007/s007100200017 | Journal (article/letter/editorial) | | calcium±scandium±tin sorosilicate from granite pegmatite in Tùrdal, Telemark, Norway G. Raade1 , G. Ferraris2 , A. Gula2...Bernhard3; 1 Geologisk Museum, Universitetet i Oslo, Norway Dipartimento di Scienze Mineralogiche e Petrologiche...mineral in vugs in an amazonite pegmatite at Heftetjern, Tùrdal, Telemark, Norway. Tapering crystals, rarely...be measured. Scandium enrichment in the Heftetjern pegmatite and the crystal chemistry of scandium are...4H2O] (1997), pretulite [ScPO4] (1998), and scandiobabingtonite [CaFe2 ScSi5O14(OH)] (1998). As can be |  | | Journal (article/letter/editorial) | | mineral in vugs in an amazonite pegmatite at Heftetjern, Tørdal, Telemark, Norway. The silicate structure has...apatite, biotite, and stilpnomelane. The Heftetjern pegmatite hosts a significant number of scandium minerals...heftetjernite, kristiansenite, oftedalite, scandiobabingtonite, and thortveitite. It is the type locality...from Norway who first noticed the new mineral. R oy Kristiansen was born in Fredrikstad, Norway. His...became the leading expert on new minerals from Norway and remains an active amateur-professional collaboration |  | | Journal (article/letter/editorial) | | Raade, G. (1965): The minerals of the granite pegmatite at Spro, Nesodden, near Oslo. Norges Geologiske...(1966): Note on powellite (CaMoO4), a new mineral for Norway. Norsk Geologisk Tidsskrift 46, 121122. Raade,...Oslo Region. Contributions to the mineralogy of Norway, No. 39. Norsk Geologisk Tidsskrift 48, 259. Raade...Eiker Church. Contributions to the mineralogy of Norway, No. 40. NorskGeologisk Tidsskrift 49, 227-239...new hydrous basic carbonate of magnesium, from Norway. American Mineralogist 55, 1457-1465. Raade, G |  | Gramaccioli, C. M., Diella, V., Demartin, F., Orlandi, P., Campostrini, I. (2000) Cesian bazzite and thortveitite from Cuasso al Monte, Varese, Italy: A comparison with the material from Baveno, and inferred origin. The Canadian Mineralogist, 38 (6) 1409-1418 doi:10.2113/gscanmin.38.6.1409 | Journal (article/letter/editorial) | | discovery of thortveitite in the Iveland region in Norway as the first known mineral in which scandium is...jervisite NaScSi2O6 (Mellini et al. 1982), and scandiobabingtonite Ca 2 (Fe 2+ ,Mn)ScSi 5 O 14 (OH) (Orlandi...in Table 2, together with those of a sample from Norway and of pure synthetic thortveitite for comparison...corresponding data on “classic” occurrences in Norway and Madagascar (Bianchi et al. 1988), as well with...Bergstøl (1990) for bazzite from the Heftetjern pegmatite, Tørdal, Norway, and by Della Ventura et al. (2000) |  | | Journal (article/letter/editorial) | | ac.jp Abstract: Sc-rich babingtonite from Heftetjern, Norway and Baveno, Italy were examined using electron...babingtonite. The Sc2 O3 content is 13.78 wt.% in the Heftetjern specimen, and 8.44 wt.% in the Baveno one. In...general Me2+ :Me3+ = 1:1, trivalent cations in the Heftetjern specimen attain 1.14 apfu. This excess of trivalent...= 104.522(1)◦ , and V = 575.49(2) Å3 for the Heftetjern specimen, and a = 7.5199(2), b = 11.7145(3),...Fe2+ 0.27 Mg0.03 Fe3+ 0.02 ) Si5 O14 (OH) for Heftetjern, and A1 Ca1.00 A2 (Ca0.819 Na0.181 )M1 (Sc3+ |  | | Journal (article/letter/editorial) | | Minerals of Norway - the (almost) complete inventory Gunnar Raade Preamble A monographic survey of the...the minerals of Norway (Norges Mineraler) was published by Neumann (1985), covering all minerals recorded...and synonyms. A large number of minerals new to Norway have been recorded since the book appeared. The...attempt to list all accepted mineral species from Norway, including those from Neumann (1985) and later...& Nickel 2001). Names of minerals discovered in Norway after the edition of Neumann's monograph are in |  | | Journal (article/letter/editorial) | | ROY KRISTIANSEN PO Box 32, N-1650, Sellebakk, Norway ABSTRACT The crystal structure of ‘Ca-hingganite-(Y)’...formal name to the material from the Heftetjern granitic pegmatite, Norway, described here, we will write the...mineral occurs in the Heftetjern granitic pegmatite, located in southern Norway at 5988.6 0 N, 8845.4...4 0 E, about 4.8 km NW of the small parish of Tørdal at an altitude of ca. 650 m above sea level. It is...kristiansenite, heftetjernite, and agakhanovite-(Y). The pegmatite consists dominantly of cleavelandite, partly amazonitic |  | | 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 |  | | Journal (article/letter/editorial) | | 92° 55’E). Occurrence: In an alkaline granitic pegmatite. Associated minerals are: zircon, quartz, kainosite-(Y)...ONOCLINIC Locality: Gjerdingselva, Lunner, Oppland, Norway. Occurrence: In miarolitic cavities in ekerite... A. & IVALDA, G. (2002): Gjerdingenite-Fe from Norway, a new mineral species in the labuntsovite group:...massif, Kola Peninsula, Russia. Occurrence: In a pegmatite in nepheline syenite. Associated minerals are:...complex, South Greenland. Occurrence: In a naujaite pegmatite. Associated minerals are: aegirine, arfvedsonite |  | | Journal (article/letter/editorial) | | SiO4 tetrahedra (Mellini & Merlino 1982). Scandiobabingtonite, Ca2(Fe2+,Mn)ScSi5O14(OH), is isostructural...member of the milarite group from the Heftetjern pegmatite, Tørdal, Norway: description and crystal structure...Vezzalini, G. (1998): Scandiobabingtonite, a new mineral from the Baveno pegmatite, Piedmont, Italy. Am |  | Galuskina, I. O., Galuskin, E. V., Lazic, B., Armbruster, T., Dzierżanowski, P., Prusik, K., Wrzalik, R. (2010) Eringaite, Ca3Sc2(SiO4)3, a new mineral of the garnet group. Mineralogical Magazine, 74 (2) 365-373 doi:10.1180/minmag.2010.074.2.365 | Journal (article/letter/editorial) | | member of the milarite group from the Heftetjern pegmatite, Tordal, Norway: Description and crystal structure...Vezzalini, G. (1998) Scandiobabingtonite, a new mineral from the Baveno pegmatite, Piedmont, Italy. American...calciumscandium-tin sorosilicate from granite pegmatite in Tordal, Telemark, Norway. Mineralogy and Petrology, 75, 89 |  | | Journal (article/letter/editorial) | | Sapphirine Sarabauite Sassolite Sauconite Scandiobabingtonite Scapolite Schachnerite Schapachite Scheelite...biotite, perovskite, apatite, calcite, and oxides. Pegmatite is a very coarse-grained igneous rock with a grain...syenite Nephelinite Norite Novaculite Okaite Pegmatite Pelite Peridotite Phonolite Phoscretes Phosphorite...Canada, Sanford Lake, USA, Rødsand, TellnesEgersund, Norway, Smaalands-Taberg , Ulvö, Sweden. A cross section...and titaniferous magnetite Rogaland province in Norway comprises large anorthosites and associated noritic | | | Journal (article/letter/editorial) | | Sapphirine Sarabauite Sassolite Sauconite Scandiobabingtonite Scapolite Schachnerite Schapachite Scheelite...biotite, perovskite, apatite, calcite, and oxides. Pegmatite is a very coarse-grained igneous rock with a grain...syenite Nephelinite Norite Novaculite Okaite Pegmatite Pelite Peridotite Phonolite Phoscretes Phosphorite...Canada, Sanford Lake, USA, Rødsand, TellnesEgersund, Norway, Smaalands-Taberg , Ulvö, Sweden. A cross section...and titaniferous magnetite Rogaland province in Norway comprises large anorthosites and associated noritic |
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Heftetjern pegmatite, Tørdal, Drangedal, Telemark, Norway