 | | Journal (article/letter/editorial) | | GRANITIC PEGMATITES FROM SOUTHERN NORWAY Axel MĂLLER§ Geological Survey of Norway, Postboks 6315 Sluppen, NOâ7491...NOâ7491 Trondheim, Norway, and Natural History Museum, Department of Earth Sciences, Cromwell Road, London...pegmatites from the Froland and EvjeâIveland areas in southern Norway were studied with respect to their...predominantly correlate with the distribution of Y and HREE in the crystals. It is presumably the first...magmatic garnet originating from one area. The average Y and HREE concentrations are related to the bulk composition |  | | Journal (article/letter/editorial) | | IN SOUTHERN NORWAY RUNE B. LARSEN§ Geological Survey of Norway, N-7491 Trondheim, Norway ABSTRACT The...pegmatites from the EvjeâIveland and Froland pegmatite fields in southern Norway was analyzed for the...buffered by the coexisting REE-phases. When compared to EvjeâIveland, the Froland suite of pegmatites was derived...distribution of trace elements in feldspar implies that the EvjeâIveland pegmatites formed from progressively more...rare-earth elements, HRâLAâICPâMS data, EvjeâIveland, Froland, Norway. SOMMAIRE Le feldspath potassique provenant |  | | Journal (article/letter/editorial) | | University of Oslo, P.O. Box 1172 Blindern, 0318 Oslo, Norway Natural History Museum, Cromwell Road, London SW7...Bergen, Norway ABSTRACT The Late-Proterozoic Sveconorwegian pegmatite province in southern Norway and southwest...to the parental pluton to pegmatites enriched in Li, Cs, Be, Ta, and Nb with increasing distance from...(Grenvillian) orogen and covers most of southern Norway and parts of southwestern Sweden, including the...this initial study to include areas of southern Norway, testing both (1) the link between granite and |  | | 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 MUĚLLER 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...divided into seven pegmatite fields. The Tørdal and Evje-Iveland pegmatite fields contain the most evolved |  | | 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 |  | MĂźller, Axel, Spratt, John, Thomas, Rainer, Williamson, Ben J., Seltmann, Reimar (2018) Alkali-F-Rich Albite Zones in Evolved NYF Pegmatites: The Product of Meltâmelt Immiscibility. The Canadian Mineralogist, 56 (4) 657-687 doi:10.3749/canmin.1700087 | Journal (article/letter/editorial) | | History Museum, P.O. 1172 Blindern, N-0318 Oslo, Norway Natural History Museum of London, Cromwell Road...e (NYF) rare metal pegmatites from Evje-Iveland, southern Norway, cannot be metasomatic in a strict sense...also Li compared with host pegmatites. For the melt to acquire this composition, the original Li-Cs-Ta-poor...mineralogy, zoning, and melt inclusion data from the Evje-Iveland pegmatites document a difference in crystallization...the deeply emplaced pegmatites and albite zones of Evje-Iveland (15 to 19 km) is suggested. We argue that |  | | Journal (article/letter/editorial) | | of the minerals euxenite [(Y,Ca,Ce,U,Th) (Ti,Nb,Ta)2O6] and gadolinite [(Ce,La,Nd,Y)2FeBe2Si2O10]. Scandium...Landsverk 3, in the Iveland-Evje district north of Kristiansand in Norway. The mineral was discovered...10s of kilograms of thortveitite from the Iveland-Evje pegmatite field were sold to the Dupont Corporation...accompanied by other REE minerals, notably gadolinite-(Y), and fluorite. Although the Baveno granites and their...scandium ixiolite, which, in the Tørdal pegmatite in Norway, contains up to 12 wt % Sc (Bergstøl and Juve, |  | | Journal (article/letter/editorial) | | elements in granitic pegmatite quartz from South Norway Received: 9 February 2004 / Accepted: 13 April...evolution of the granitic pegmatites. Aluminium, P, Li, Ti, Ge and Na in that order of abundance, comprises...concentrations in early formed quartz. Phosphorous, Ge, Li and Al are relatively incompatible and generally...Ă P. M. Ihlen Geological Survey of Norway, 7491 Trondheim, Norway E-mail: rune.larsen@ngu.no R. B. Larsen...University of Science and Technology, 7491 Trondheim, Norway Several studies are devoted to the setting and |  | | Journal (article/letter/editorial) | | massif in the Amur River regionâfergusonite-(Y), euxenite-(Y), samarskite-(Yb), aeschynite, Nb-bearing wolframiteâhave...Sc. A genetic link between Sn-bearing zwitter and LiâF granite is stated. Compositional varieties of niobium...minerals is characterized by increased concentrations of Y, Pb, U, Fe and decreased concentrations of W, Ta,...appraised as promising for Nb, Y, and REE. Fergusonite, samarskite, euxenite, and Nb-bearing wolframite are...rare metal mineralization. Keywords: fergusonite, euxenite, samarskite, aeschynite, wolframite, zwitter, |  | | Thesis/Dissertation | | Stamp with a thortveitite crystal in feldspar from Evje-Iveland, issued by the Norwegian Postal Service...official geologist in Evje-Iveland who gave helpful insight during field trips to Evje-Iveland. Last but...formation of the Sc-silicate thortveitite in the Evje-Iveland pegmatite field. A correlation between a...thortveitite is only found in biotite-rich pegmatites in Evje-Iveland. Biotite start to form at higher temperatures...quartz in Evje-Iveland (MĂźller et al., 2015). Chemical analysis on garnets from pegmatites in Evje-Iveland |  | | Journal (article/letter/editorial) | | Accepted Manuscript The Bamble Sector, south Norway: A review Timo G. Nijland , Daniel E. Harlov , Tom...Harlov, D.E., Andersen, T., The Bamble Sector, south Norway: A review, Geoscience Frontiers (2014), doi: 10... ACCEPTED MANUSCRIPT The Bamble Sector, south Norway: A review Timo G. Nijland a,*, Daniel E. Harlov...University of Oslo, PO Box 1047, Blindern, 0316 Oslo, Norway * SC Corresponding author. M AN U E-mail:...Abstract The Proterozoic Bamble Sector, South Norway, is one of the world's classic amphibolite- to |  | | Thesis/Dissertation | | Kragerø area in South Norway, tourmaline is commonly found in Sveconorwegian Nb-Y-F pegmatites. In general...general, magmatic tourmaline is rare in Nb-Y-F pegmatites. The local tourmaline enrichment in the Kragerø...pegmatites which are more fractionated and richer in Li, Cs, Be, Ta and Nb. Redrawn by MĂźller et al. (2017)...originated in pluton-unrelated settings might not host Li or F, thus the classification was adapted to CT and...Sveconorwegian orogen. A: SimpliďŹed map of southern Norway and southwestern Sweden showing the domains and |  | | 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 MĂźller...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 NorwayâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚâŚ..1 BADANINA, E...various conditions and mechanisms of critical metals (Li, Cs, Ta, W, REE) concentration in rare-element granites |  | Harlaux, Matthieu, Marignac, Christian, Cuney, Michel, Mercadier, Julien, Magott, RĂŠmi, Mouthier, Bernard (2015) Nb-Ti-Y-HREE-W-U Oxide Minerals With Uncommon Compositions Associated With the Tungsten Mineralization In the Puy-Les-Vignes Deposit (Massif Central, France): Evidence For Rare-Metal Mobilization By Late Hydrothermal Fluids With A Peralkaline Signature. The Canadian Mineralogist, 53 (4) 653-672 doi:10.3749/canmin.1400096 | Journal (article/letter/editorial) | | 653-672 (2015) DOI: 10.3749/canmin.1400096 Nb-Ti-Y-HREE-W-U OXIDE MINERALS WITH UNCOMMON COMPOSITIONS...compositions with variable concentrations of Nb, Ti, Y, HREE, and W, not described until now. They are characterized...anatase-columbite solid solution and a second group of euxenite-(Y)-columbite solid solution. Interpretation of...mineralization, and a second ďŹuid (L2) enriched in Nb4Ti, Fe, Y, REE, and W, with a geochemical signature clearly...This mineral paragenesis is characterized by a P, Y, HREE, Nb 4 Ta, Ti, Zr, and U geochemical signature |  | Guastoni, Alessandro, Secco, Luciano, Ĺ koda, Radek, Nestola, Fabrizio, Schiazza, Mariangela, NovĂĄk, Milan, Pennacchioni, Giorgio (2019) Non-Metamict Aeschynite-(Y), Polycrase-(Y), and Samarskite-(Y) in NYF Pegmatites from Arvogno, Vigezzo Valley (Central Alps, Italy) Minerals, 9 (5) 313 doi:10.3390/min9050313 | Journal (article/letter/editorial) | | Article Non-Metamict Aeschynite-(Y), Polycrase-(Y), and Samarskite-(Y) in NYF Pegmatites from Arvogno...ABX2 O8 euxenite group minerals as typical accessory minerals including aeschynite-(Y), polycrase-(Y), and...samarskite-(Y). They are associated with additional typical minerals such as fluorite, Y-dominant silicates...silicates, and xenotime-(Y). The YâNbâTiâTa AB2 O6 and ABX2 O8 oxides at the Arvogno pegmatites did not...aeschynite-(Y), polycrase-(Y), and samarskite-(Y) by single-crystal X-ray diffraction. Aeschynite-(Y) and polycrase-(Y) |  | | Journal (article/letter/editorial) | | elsevier.com/locate/lithos Y,REE,Nb,Ta,Ti-oxide (AB2O6) minerals from RELâREE euxenite-subtype pegmatites of...Aeschynite-group minerals (AGM) and euxenite-group minerals (EGM) occur in RELâREE euxenite-subtype pegmatites from...are not commonly associated with the other primary Y,REE,Ti,Nb-bearing minerals, i.e. allanite-(Ce), monazite-(Ce)...within the same textural-paragenetic unit. Aeschynite-(Y), aeschynite-(Ce), aeschynite-(Nd), nioboaeschynite-(Ce)... tantalaeschynite-(Ce), vigezzite and polycrase-(Y) were identified using EMP and canonical discrimination |  | Pieczka, Adam, Hawthorne, Frank C., Ma, Chi, Rossman, George R., SzeĹÄg, Eligiusz, Szuszkiewicz, Adam, Turniak, Krzysztof, Nejbert, Krzysztof, Ilnicki, SĹawomir, Buffat, Philippe, Rutkowski, Bogdan (2017) ĹťabiĹskiite, ideally Ca(Al0.5Ta0.5)(SiO4)O, a new mineral of the titanite group from the PiĹawa GĂłrna pegmatite, the GĂłry Sowie Block, southwestern Poland. Mineralogical Magazine, 81 (3) 591-610 doi:10.1180/minmag.2016.080.110 | Journal (article/letter/editorial) | | crystal of zircon intergrown with polycrase-(Y) and euxenite-(Y). ĹťabinĚskiite is transparent, brittle, brownish...polycrase-(Y) and euxenite-(Y) from Ca-contaminated fluxed melts or early hydrothermal fluids. K E Y WO R D...Mineralogical Society THE titanite group, (7)X (6)Y (4)(TO4)O, currently comprises five mineral species:...relatively common subordinate substituents at the Y site of the titanite structure. However, titanites...presence of Nb5+ and Ta5+, substituting for Ti4+ at the Y site, is either balanced by coupled 3-valent cations |  | | Thesis/Dissertation | | ppm â parts per million REEs â Rare Earth Elements (Y + Lanthanides: La-Lu) SOFC â Solid Oxide Fuel Cells...situated in the Vestfold and Telemark county in South Norway, have gained lot of mineralogical and economic...Be, Li and Mo. In this study, Sc- and Be-bearing minerals, comprising mica, beryl, gadolinite-(Y) and...mica. Mapping of Be-minerals shows that gadolinite-(Y) occurs only in the wall zones of pegmatites, while...intermediate and albite replacement zones. The Na, Li, and Cs content of the beryl increases continuously |  | Zhang, Min, Chen, Fangfang, Yan, Guoying, Li, Hongjing, Li, Jing, Peng, Guan, Yu, Hongdong (2023) The Distribution Regularity and Flotation Study of Niobium-Bearing Minerals in Baiyun Obo. Minerals, 13 (3) 387 doi:10.3390/min13030387 | Journal (article/letter/editorial) | | Fangfang Chen 1,2,3, *, Guoying Yan 4 , Hongjing Li 4 , Jing Li 2 , Guan Peng 2 and Hongdong Yu 1,2, * 1 2...ilmenorutile, nioboaeschynite-Nd, baotite, latrappite, euxenite-Y, fergusonite and columbite-Mn, and the highest...concentrate. Citation: Zhang, M.; Chen, F.; Yan, G.; Li, H.; Li, J.; Peng, G.; Yu, H. The Keywords: MLA; distribution...Nioboaeschynite-(Nd) Ilmenorutile Baotite Latrappite Euxenite-Y Fergusonite 0.55 0.33 0.02 0.07 0.18 0...ilmenorutile, nioboaeschynite-Nd, baotite, latrappite, euxenite-Y, fergusonite and columbite-Mn. The content values |  | Aurisicchio, C., De Vito, C., Ferrini, V., Orlandi, P. (2002) Nb and Ta oxide minerals in the Fonte Del Prete granitic-pegmatite dike, island of Elba, Italy. The Canadian Mineralogist, 40 (3) 799-814 doi:10.2113/gscanmin.40.3.799 | Journal (article/letter/editorial) | | occurring mainly in the pockets. Euxenite-(Y), polycrase(Y), UâBi-rich polycrase-(Y), and ferrocolumbite occur...central part (core zone), whereas UâBirich polycrase-(Y), uranopolycrase, manganocolumbite, manganotantalite...extremities of the dike. Niobian rutile and euxenite-(Y) are also found in the massive pegmatite. The...saturation in aqueous vapor. Minerals of Ti, Nb, Fe, Y + HREE occur in the primitive pockets; the enrichment...manganotantalite, microlite and titanowodginite. The polycrase-(Y) is unusually enriched in Bi and U, and is zoned from |  | | Journal (article/letter/editorial) | | Rocks from Late Cretaceous Intrusive Series with LiâF Granites in the Far East V. I. Alekseev and Yu...minerals from leucogranite, monzonitoid rocks, and LiâF granites has been established. The trend in the...typomorphic assemblages have been identified for LiâF granites and ongonites. The regional specificity...in the leading role of the minerals W, Ta, Nb, Bi, Y, REE, and As. The uniformity of mineral species and...accessory minerals are inherent to the Far East belt of LiâF granites. DOI: 10.1134/S1075701515070028 INTRODUCTION |  | Guastoni, A., Pennacchioni, G., Pozzi, G., Fioretti, A.M., Walter, J.M. (2014) TERTIARY PEGMATITE DIKES OF THE CENTRAL ALPS. The Canadian Mineralogist, 52 (2) 191-219 doi:10.3749/canmin.52.2.191 | Journal (article/letter/editorial) | | contains Sn-Nb-Ta-Y-REE-U oxide, Y-REE phosphate, Mn-Fe-phosphate, Ti-Zr-silicate, Be-Y-REE-U-silicate and...centered on the Y axis (12-144A and 12-144B) or by a partial Y-Z girdle centered on the Y axis that is slightly...redefined as Nb-rich rutile), and (2) delorenzite, (Y, Ce, Ca)(Ta, Nb, Ti) 2 (O,OH) 6 (later renamed tanteuxenite)...crystals, and other rare minerals (columbite- and euxenite-group minerals, zircon) were reported in the pegmatites...of pegmatites contain: (1) Sn-Nb-Ta-Y-REE-U oxide minerals, (2) Y-REE phosphate minerals, (3) Mn-Fe-phosphate |  | | Journal (article/letter/editorial) | | East Transbaikalia: Behavior of Lanthanides and Y during Crystallization of an F-Saturated Agpaitic...te granites are studied for the Katugin TaâNbâZrâY deposit with cryolite in the southwestern part of...Keywords: alkali granites, REE, pyrochlore, gagarinite-(Y), fluocerite-(Ce), yttrofluorite, bastnaesite-(Ce)...concentration of lithophile trace elements including Ln and Y (Williams-Jones et al., 2000; Webster et al., 2004;...melts with high extractive capacity with respect to Y and Ln (Gramenitsky et al., 2005; Veksler et al., |  | | Journal (article/letter/editorial) | | Despite having a relatively low molecular weight, Y is typically classified as a HREE, and Sc is not formally...Heavy Heavy Heavy 4.7 1 4 Tb Dy Ho Er Tm Yb Lu Sc Y 65 66 67 68 69 70 71 21 39 Terbium Dysprosium Holmium...electrons. Sc and Y are chemically similar to these elements and are also included, with Y classified as...Churchiteâ(Y) Crandallite Doverite [synchysiteâ(Y)] Eudialyte (Ce,Ca,Fe,Th)(Ti,Nb)2(O,OH)6 (Ce,Ca,Y)2(Al,Fe)3(SiO4)3(OH)...SrCe(CO3)2(OH).H2O Ca5(PO4,CO3)3(F,Cl,OH) (Ce,La)(CO3)F (U,Ca,Y,Ce)(Ti,Fe)2O6 (Ce,Ca)5(SiO4,PO4)3(OH,F) (Ca,Th,Ce)(PO4) |  | Szuszkiewicz, Adam, Pieczka, Adam, SzeĹÄg, Eligiusz, Turniak, Krzysztof, Ilnicki, SĹawomir, Nejbert, Krzysztof (2016) The Euxenite-Group Minerals and Products of Their Alteration In The Hybrid Julianna Granitic Pegmatite, PiĹawa GĂrna, Sudetes, Southwestern Poland. The Canadian Mineralogist, 54 (4) 879-898 doi:10.3749/canmin.1600023 | Journal (article/letter/editorial) | | 879-898 (2016) DOI: 10.3749/canmin.1600023 THE EUXENITE-GROUP MINERALS AND PRODUCTS OF THEIR ALTERATION... Poland ABSTRACT Polycrase-(Y) and euxenite-(Y) represent the euxenite-group minerals (EGM) that formed...formed as magmatic minerals in the sequence of (Y,REE,U,Th)â(Nb,Ta,Ti) oxides: columbite-(Fe) Ti-bearing...samarskite-group minerals [ishikawaite samarskite-(Y)] EGM in the moderately fractionated granitic pegmatites...results mainly from substitution along the A(U,Th)BTiA(Y,REE)â1B(Nb,Ta)â1 vector. Metasomatic alteration of |
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