 | | Report (issue) | | Rocks around the Lake Vegar (Aust-Agder, Southern Norway) By Jacques Touret (E.N.S. Geologie, B.P. 452...migmatites'" Bamble granitoids Telemark area (North of the "Great Breccia") Telemark banded migmatites Nebulitic...migmatites Augen migmatites (embrechites oeillées) Telemark granite The Nesknollen dome The charnockitic migmatites...conditions of regional metamorphism in Southem Norway . . 5 5 (-> 7 7 8 9 10 11 12 14 15 17 18 18 19...Rocks around the Lake Vegar (Aust-Agder, southern Norway) by Jacques Touret. Abstract An area of about |  | | 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 |  | | Report (issue) | | BACKGROUND 1.2 PROTEROZOIC GEOLOGY OF SOUTHERN NORWAY 1.3 GEOWGY AND STRUCTURE OF THE MANDAL - USTAOSET...AREA 1.5 1.6 KNOWN GOLD OCCURRENCESIN SOUTHERN NORWAY EXPLORATION MODEL METHODS USED 11 12 INFRASTRUCIURE...Structure 2.1.4 Gamle Mine 2.1.5 Skakketjern- Syvrtibulaearea 2.1.6 Amalie & Kong Oscars Mines 2.1.7 Berevatn...structure 2.3.4 Mineralization and alteration 2.4 Bø MINE TARGET 2.4.1 Location 2.1.2 History 2.1.3 Geology...Fjelestad 2.5.2 Bognevann iron mine 2.5.3 Gunnars-vatn 2.5.4 Haverstøl Mine 2.5.5 Byglandsfiord - firaksbe |  | | Report (chapter) | | feldspar-rich gneisses in Tysfjord/Hamarøy, northern Norway TOR ARNE KARLSEN Karlsen, T.A. 2000: Economic potential...feldspar-rich gneisses in Tysfjord/Hamarøy, northern Norway. Norges geologiske undersøkelse Bulletin 436, 129-135...Accessory minerals include epidote, micas and magnetite. Six deposits have been indicated by mapping....Arne Karlsen, Geological Survey of Norway, N-7491 Trondheim, Norway. Introduction Geological setting...North Cape Minerals AS at Lillesand, southernmost Norway, separate quartz and feldspar from a graphic textured |  | | Journal (article/letter/editorial) | | Granite Pegmatite, Froland, Bamble Sector, southern Norway Daniel E. Harlov Received: 19 March 2011 / Accepted:...pegmatite, Gloserheia, Froland, Bamble Sector, southern Norway are described utilizing high contrast backscattered...pegmatite, Froland commune, Bamble sector, southeast Norway and subsequently build, utilizing more sophisticated...initial characterization of these megacrysts by Åmli (1975). This includes increasing the range of relevant...monazite, and xenotime compared to those covered by Åmli (1975). Analytical procedures Thin sections of |  | | Journal (article/letter/editorial) | | IN SOUTHERN NORWAY RUNE B. LARSEN§ Geological Survey of Norway, N-7491 Trondheim, Norway ABSTRACT The...Evje–Iveland and Froland pegmatite fields in southern Norway was analyzed for the entire spectrum of rare-earth...elements, HR–LA–ICP–MS data, Evje–Iveland, Froland, Norway. SOMMAIRE Le feldspath potassique provenant de...century in southern Norway (e.g., Andersen 1926, 1931, Bjørlykke 1935, 1937, 1939, Åmli 1975, 1977), such...Sveconorwegian (Grenvillian) orogeny in southern Norway. Largely, the igneous activity began around 1250 |  | Müller, Axel, Ihlen, Peter M., Snook, Ben, Larsen, Rune Berg, Flem, Belinda, Bingen, Bernard, Williamson, Ben J. (2015) The Chemistry of Quartz in Granitic Pegmatites of Southern Norway: Petrogenetic and Economic Implications. Economic Geology, 110 (7) 1737-1757 doi:10.2113/econgeo.110.7.1737 | Journal (article/letter/editorial) | | Chemistry of Quartz in Granitic Pegmatites of Southern Norway: Petrogenetic and Economic Implications* Axel Müller...1172, Blindern, 0318 Oslo, Norway 2 Natural 3 Geological Survey of Norway, P.O. Box 6315 Sluppen, N-7491...N-7491 Trondheim, Norway 4 Norwegian 5 Camborne History Museum, Cromwell Road, London SW7 5BD, UK University...Science and Technology, N-7491 Trondheim, Norway School of Mines, University of Exeter, Cornwall Campus...Froland and Evje-Iveland pegmatite fields, southern Norway, have been determined to establish exploration |  | | Journal (article/letter/editorial) | | Manuscript The early-Sveconorwegian orogeny in southern Norway: tectonic model involving delamination of the sub-continental...Viola, The early-Sveconorwegian orogeny in southern Norway: tectonic model involving delamination of the sub-continental... The early-Sveconorwegian orogeny in southern Norway: tectonic model involving delamination of the sub-continental...Permanent addresses 1 Geological Survey of Norway, 7491 Trondheim, Norway 2 Department of Biological, Geological...1080 Ma. This evolution is recorded in southern Norway by two c. 25 km wide belts of up to granulite-facies |  | Grice, J. D., Kristiansen, R., Friis, H., Rowe, R., Poirier, G. G., Selbekk, R. S., Cooper, M. A., Larsen, A. O. (2013) Ferrochiavennite, a new beryllium silicate zeolite from syenite pegmatites in the Larvik Plutonic Complex, Oslo region, Southern Norway. The Canadian Mineralogist, 51 (2) 285-296 doi:10.3749/canmin.51.2.285 | Journal (article/letter/editorial) | | LARVIK PLUTONIC COMPLEX, OSLO REGION, SOUTHERN NORWAY Joel D. GRICE§ Canadian Museum of Nature, PO Box...Canada Roy KRISTIANSEN PO Box 32, N-1650 Sellebakk, Norway Henrik FRIIS Natural History Museum, University...University of Oslo, PO Box 1172, Blindern, 0318 Oslo, Norway Ralph ROWE and Glenn G. POIRIER Canadian Museum...University of Oslo, PO Box 1172, Blindern, 0318 Oslo, Norway Mark A. COOPER Department of Geological Sciences...Alf Olav LARSEN Bamseveien 5, N-3960 Stathelle, Norway Abstract Ferrochiavennite is a new beryllium silicate |  | | Report (chapter) | | part of Aust-Agder the geological map of Southern Norway is 6orninate6 by rvo, rouznlv circular oo6ieB ot...zone of fracture in the PreCambrian rocks of South Norway which runs for 150 km. from Kristiansand to Porsgrunn...chlorite, epidote, haematite, hornblende, ilmenite, magnetite, muscovite, pyrite and zircon. Traces of calcite...231) naB shown tnar rne large granites in Southern Norway, such a8 the Herefoss granite, are enriched in...formation of rocks in the PreCambrian of Southern Norway using Barth's twofeldspar geothermometer. Barth |  | | Journal (article/letter/editorial) | | (Marchenko 1989), syenite pegmatites in the Oslo region, Norway (Larsen 1996), carbonatites from the Kola Peninsula...formerly named “doverite”, is from the Scrubs Oaks iron mine, New Jersey (Smith et al. 1955). Synchysite-group...crystallized from the granitic melt are apatite and magnetite. In contrast, pyrite, garnet, hornblende, titanite...ThMg with UMb were corrected using the procedure of Åmli & Griffin (1975). The concentration of F was calculated...hydrothermal systems. Earth Planet. Sci. Lett. 48, 97-110. ÅMLI, R. & GRIFFIN, W.L. (1975): Microprobe analysis |  | Ziemann, Martin A., Förster, Hans-Jürgen, Harlov, Daniel E., Frei, Dirk (2005) Origin of fluorapatite-monazite assemblages in a metamorphosed, sillimanitebearing pegmatoid, Reinbolt Hills, East Antarctica. European Journal of Mineralogy, 17 (4) 567-580 doi:10.1127/0935-1221/2005/0017-0567 | Journal (article/letter/editorial) | | monazite inclusions in fluorapatite of igneous rocks (Åmli, 1975; Harlov et al., 2002b) remains ambiguous,...ioclase–quartz–Kfeldspar–phlogopite–ilmenite–magnetite). The porphyroblastic charnockite is made up of...high-contrast BSE image of exsolution lamellae of magnetite in spinel. 572 M.A. Ziemann, H.-J. Förster...size of 1 mm (Fig. 2c). Exsolution lamellae of magnetite occur evenly scattered throughout individual spinel...elongated crystals in the body of fluorapatite (Åmli, 1975; Pan et al., 1993; Hecht & Cuney, 2000; Harlov |  | | Journal (article/letter/editorial) | | locations in the Ødegårdens Verk apatite mine, Bamble Sector, SE Norway, which was partially metasomatized...et al. 1994), as a major component in magmatic magnetite-apatite ores from Chile (Treloar and Colley 1996)...intrusion from the Ødegårdens Verk, Bamble Sector, SE Norway (Lieftink et al. 1994). Although chlorapatite possesses...series of apatite mines located to the northeast of Kragerø, Bamble sector, SE Norway, exploited in the...calcite, chlorite, albite, chalcopyrite, quartz, magnetite, and tourmaline (Neumann et al. 1960). The origin |  | Kusiak, Monika A., Dunkley, Daniel J., Whitehouse, Martin J., Wilde, Simon A., Sałacińska, Anna, Konečný, Patrík, Szopa, Krzysztof, Gawęda, Aleksandra, Chew, David (2018) Peak to post-peak thermal history of the Saglek Block of Labrador: A multiphase and multi-instrumental approach to geochronology. Chemical Geology, 484. 210-223 doi:10.1016/j.chemgeo.2017.10.033 | Journal (article/letter/editorial) | | under high-strain granulite-facies conditions. Magnetite, monazite, zircon 6 ACCEPTED MANUSCRIPT and...with minor sillimanite and accessory pyrite, magnetite, apatite, monazite, and zircon. Secondary alteration...Mountain, Madagascar and Durango apatite and Thompson Mine and 44069 monazite), then polished to expose the...resolved by empirically measured correction factors (Åmli and Griffin, 1975). PbMα were preferred over PbMβ...monazite reference materials were analysed: Thompson Mine with radiogenic 206 Pb/238U = 0.3153 and U = |  | Hurai, Vratislav, Huraiová, Monika, Gajdošová, Michaela, Konečný, Patrik, Slobodník, Marek, Siegfried, Pete R. (2018) Compositional variations of zirconolite from the Evate apatite deposit (Mozambique) as an indicator of magmatic-hydrothermal conditions during post-orogenic collapse of Gondwana. Mineralogy and Petrology, 112 (3) 279-296 doi:10.1007/s00710-017-0538-7 | Journal (article/letter/editorial) | | Zirconolite is documented from the Evate apatite-magnetite-carbonate deposit in the circular Monapo Klippe...apfu REE) creates thin rims around spinel and magnetite grains, whereas zirconolite enriched in U and...baddeleyite along contacts with pyrrhotite and magnetite. Both types of zirconolite contain locally increased...Here we describe zirconolites from the Evate magnetite-apatite-carbonate deposit of eastern Mozambique...to account for fenite aureoles around apatite-magnetite-carbonate bodies (Macey et al. 2013). A hydrothermal-metasomatic |  | | Journal (article/letter/editorial) | | Harlov and Förster 2002a, 2002b) or magmatic origin (Åmli 1975; Harlov et al. 2002b). These inclusions and/or...0003-004X/03/0809–1209$05.00 and U (£1 wt% each; Åmli 1975; Pan et al. 1993; Harlov and Förster 2002b;...granulite-facies metamorphism; (e) late-stage magnetite-apatite ores from the Kiruna iron ore deposit...inclusion-free, gemquality, euhedral crystal from the magnetite-apatite ore at Durango, Mexico (Young et al. 1969;...fluorapatite crystal collected at the Kiruna-type magnetite-apatite ore body located in Durango, Mexico (Young |  | | Thesis/Dissertation | | uio.no/ Abstract In the Kragerø area in South Norway, tourmaline is commonly found in Sveconorwegian...Sveconorwegian orogen. A: Simplified map of southern Norway and southwestern Sweden showing the domains and...areas. B: Simplified geological map of southern Norway and parts of southwestern Sweden. The pegmatite...intermediate zone exposed in the wall of the eastern mine. ......................... 66 Figure 8-4 - Lithologies...pegmatites (London, 2008). In the Kragerø area in south Norway, tourmaline is, however, commonly found in NYF |  | | Journal (article/letter/editorial) | | Phl: micas, mostly ferroan phlogopite, Mgt: magnetite, Aln: allanite-(Ce), Ap: apatite, Zrn: zircon...minerals are associated with euhedral crystals of magnetite, allanite-(Ce), apatite, zircon and concentrically...inward. This zone consists of oligoclase, quartz, magnetite, allanite-(Ce), titanite, zircon, and apatite...This zone is characterized by an abundance of magnetite and titanite, both in euhedral crystals up to...Xnt, zircon: Zrn, titanite: Ttn, apatite: Ap, magnetite: Mgt. the el muerto anorogenic pegmatite, oaxaca |  | Harlov, Daniel E., Meighan, Corey J., Kerr, Ian D., Samson, Iain M. (2016) Mineralogy, Chemistry, and Fluid-Aided Evolution of the Pea Ridge Fe Oxide-(Y + REE) Deposit, Southeast Missouri, USA. Economic Geology, 111 (8) 1963-1984 doi:10.2113/econgeo.111.8.1963 | Journal (article/letter/editorial) | | of altered zones composed mainly of amphibole, magnetite, hematite, and quartz, together with the presence...in surrounding recrystallized magnetite and hematite in the magnetite ore. Monazite and xenotime typically...fluorapatite compared to grains intergrown with magnetite and hematite, suggesting that these two REE-rich...south-central Peru (Chen et al., 2010); and a series of magnetite-fluorapatite bodies associated with Plio-Pleistocene...and historically was a major source of Fe ore (magnetite and hematite; cf. Kerr, 1998; Day et al., 2016 |  | SHIMIZU, Mayuko, SHIBATA, Kenji, SUZUKI, Kazuhiro, SUEOKA, Shigeru, NIWA, Masakazu (2017) CHIME monazite dating: Pb analysis on an RR = 100 mm spectrometer and correction of interferences between Th, U, and Pb with natural monazite. Journal of Mineralogical and Petrological Sciences, 112 (2) 88-96 doi:10.2465/jmps.160719d | Journal (article/letter/editorial) | | is corrected through the procedure described in Åmli and Griffin (1975): IUM ðnetÞ ¼ IUM ðobsÞ IThM... allanite, monazite, chlorite, magnetite, and titaniferous magnetite. Monazite grains form short prisms...method. Microscopy and Microanalysis, 20, 720–721. Åmli, R. and Griffin, W. (1975) Microprobe analysis of |  | Feng, Meng, Xu, Cheng, Kynicky, Jindrich, Zeng, Liang, Song, Wenlei (2016) Rare earth element enrichment in Palaeoproterozoic Fengzhen carbonatite from the North China block. International Geology Review, 58 (15) 1940-1950 doi:10.1080/00206814.2016.1193774 | Journal (article/letter/editorial) | | with apatite has been observed both in the field (Åmli 1975; Pan et al. 1993; Pan 1997; Harlov et al. 2002)... Mg-olivine (for Mg), wollastonite (for Ca), magnetite (for Fe), apatite (for P), and synthetic oxides...Elsevier Webshop is thanked for language editing. Åmli, R., 1975, Mineralogy and rare earth geochemistry...Gloserheia Granite Pegmatite, Froland, southern Norway: American Mineralogist, v. 60, p. 607–620. Andrade |  | Huraiová, Monika, Paquette, Jean-Louis, Konečný, Patrik, Gannoun, Abdel-Mouhcine, Hurai, Vratislav (2017) Geochemistry, mineralogy, and zircon U–Pb–Hf isotopes in peraluminous A-type granite xenoliths in Pliocene–Pleistocene basalts of northern Pannonian Basin (Slovakia) Contributions to Mineralogy and Petrology, 172 (8) doi:10.1007/s00410-017-1379-4 | Journal (article/letter/editorial) | | accompanied by minor early ilmenite and late magnetite–ulvöspinel. Zircon and Nb–U–REE minerals (oxycalciopyrochlore...basalt. Dark dots and clusters correspond to magnetite–ulvöspinel and intergranular glass, respectively...following empirical correction factors were applied (Åmli and Griffin 1975; Konečný et al. 2004): UMβ— ThMγ...accompanied by variable volumes of interstitial glass. Magnetite and ulvöspinel are discernible macroscopically...tephroite component (up to 1 mol%). Anhedral magnetite–ulvöspinel grains, 0.1–3 mm in diameter, occur |  | Bastos Neto, A. C., Pereira, V. P., Pires, A. C., Barbanson, L., Chauvet, A. (2012) FLUORINE-RICH XENOTIME FROM THE WORLD-CLASS MADEIRA Nb-Ta-Sn DEPOSIT ASSOCIATED WITH THE ALBITE-ENRICHED GRANITE AT PITINGA, AMAZONIA, BRAZIL. The Canadian Mineralogist, 50 (6) 1453-1466 doi:10.3749/canmin.50.6.1453 | Journal (article/letter/editorial) | | thorite, and opaque mineral phases, such as magnetite and galena. Pegmatitic CAG, which has the same...immiscibility. The Madeira deposit The term Pitinga mine is used to designate a mining complex, the main...described in the literature (Vainshtein et al. 1956, Åmli & Griffin 1975, Sabourdy et al. 1997, Demartin et...provinces: an introduction. Earth-Sci. Rev. 17, 1-29. Åmli, R. & Griffin, W.L. (1975): Microprobe analysis...Ulmann, L. (2005): The cryolite ore deposit, Pitinga mine (Amazonas). In Ore Mineral Deposits from Amazonian |  | Harlov, Daniel, Ballouard, Christophe, Elburg, Marlina, Knoper, Michael, Wilke, Franziska, Ning, Wen Bin, Andreoli, Marco A.G. (2020) Genesis of monazite-rich, orthopyroxene-bearing veins in the Kliphoog area of the Concordia Granite, Springbok, Namaqualand, South Africa: Sources, fluids, and the mobility of actinides and REE. Lithos, 376. 105762pp. doi:10.1016/j.lithos.2020.105762 | Journal (article/letter/editorial) | | 2. Goegap (Esther Malan) nature reserve; 3. Flat Mine South; and 4. Koperberg West (Kisters, 1993; Kisters...in Table 7: Andreoli and Hart, 1990) and 6. Hoits mine, metasomatic, charnockitic veins (N14 road cut exposure;...1030 to 1060 Ma old vein-type monazite-apatite REE mine at Steenkampskraal, which is spatially associated...subtraction, and analyzing crystals, can be found in Åmli and Griffin (1975), Williams et al. (2006), Hansen...FAp - fluorapatite; Mt. - magnetite; Ilm - ilmenite; Ti\ \Mt - titano-magnetite. Lithos 376–377 (2020) |  | | Journal (article/letter/editorial) | | monazite with SPO in apatite are also known (e.g., Åmli 1975). Despite this, COR have not yet been reported...Yakutian kimberlites, Russia. Lithos, 226, 31–49. Åmli, R. (1975) Mineralogy and rare earth geochemistry...gloserheia Granite Pegmatite, Froland, Southern Norway. American Mineralogist, 60, 607–620. Andersson...evolution of deep upper mantle rocks from western Norway. Ph.D. thesis, University of Utrecht, 287 p. Stanford...Wang, C. Dong, H., Liang, X., and Zhu, J. (2016) Magnetite exsolution in ilmenite from the Fe-Ti oxide gabbro |
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