 | | 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 |  | | Journal (article/letter/editorial) | | magmatism in the Proterozoic Bamble Shear Belt, south Norway Sven Dahlgren 1 *, Ron Bogoch 2, Mordeckai Magaritz...GeologicalMuseum,Universityof Oslo, Sarsgate 1, N-0562 Oslo, Norway 2 GeologicalSurveyof Israel, 30 MalkheiYisrael...Petroleum Directorate, P.B. 600, N4001 Stavanger,Norway ** Present address: Laboratoire de G6osciencesde...middle Proterozoic Bamble Shear Belt in southern Norway (Fig. 1) is a classical area for granulite studies...Bugge 1940, 1943; Touret 1968; Barth 1969). Near Arendal, Touret (1971 a, b, 1972) discovered that the transition |  | | Journal (article/letter/editorial) | | High Grade Metamorphic Rocks from the Arendal Area, Southern Norway Meinrat O. Andreae * Geochemisehes Institut...high grade metamorphic rocks from the Arendal area in Southern Norway has been analyzed for bulk geochemistry...correspondence between the composition of the Arendal rocks and common unmetamorphosed sedimentary and...composition could be detected. Introduction The Arendal area is part of the Kongsberg-Bamble sector of...of the Sveconorvegian basement in Southern Norway. Several papers have been published on the geology of |  | Seydoux-Guillaume, Anne-Magali, Montel, Jean-Marc, Bingen, Bernard, Bosse, Valérie, de Parseval, Philippe, Paquette, Jean-Louis, Janots, Emilie, Wirth, Richard (2012) Low-temperature alteration of monazite: Fluid mediated coupled dissolution–precipitation, irradiation damage, and disturbance of the U–Pb and Th–Pb chronometers. Chemical Geology, 330. 140-158 doi:10.1016/j.chemgeo.2012.07.031 | Journal (article/letter/editorial) | | Vandoeuvre-les-Nancy, France c Geological Survey of Norway, 7491 Trondheim, Norway d Clermont Université, CNRS UMR 6524...three centimeter-sized monazite crystals from Norway (Arendal), Madagascar (Ambato), and Sri Lanka. The three...depending on sample. In the case of Sri Lanka and Arendal, only 208Pb/ 232 Th dates provide a reasonable...et al., 1998; Norway—Seydoux-Guillaume et al., 2007; xenotime and monazite from Norway—Hetherington and...and Harlov, 2008; Norway—Nasdala et al., 2010). The chemical and isotopic characterization and analysis |  | | Journal (article/letter/editorial) | | pa:le pink, and sometimes bright red because of hematite inclusions. Luster-vitreous. Hardness-5.0-5.5...from the railroad tunnels through Bergen Hill. Hematite inclusions may cause crystals to be a brilliant...of iron ore at Arendal and Aust-Agder, and on the islands of the Langesundfjord, Norway. The varieties |  | | Journal (article/letter/editorial) | | metamorphic rocks from Bamble Sector, southern Norway: a laser probe study Saeed Alirezaei a,) , Eion...metamorphic rocks from Bamble Sector, southern Norway, are investigated using a Q-switched, pulsed mode...metamorphic rocks from Bamble Sector, southern Norway. Earlier studies indicated that Bamble rocks equilibrated...working curves were con- 3. Bamble Sector, southern Norway The Proterozoic part of the Baltic Shield is built...metamorphic rocks along the east coast of southern Norway. A simplified geological map of the Bamble Sector |  | | Report (issue) | | 14132 14133 14134 14121 14122 115123 15124 Aust-Agder Dokument type 1: 250 000 kartblad Sauda Forekomster...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...FIGURES FIGURE 1: GENERAL GEOLOGIC MAP OF SOUTHERN NORWAY AND PARTS OF SWEDEN WITH PROTEROZOIC TERRAINS AND...extends from near Mandal in Vest Agder county, through central Aust Agder county, through north-western |  | | Catalog/List | | matrix. 3x1tx1t", £6.Sop 22. CLINoZOISITE. Lom, Norway. Lustrous dark olive-green elongated c;rystal section... 2x1~1t", £14.00 3. EUXENITE. Unneland, Ev je, Norway. Rich lustrous brownish-black masses in pegmatite...lined with crystals. 2ix1ix1t-",' £8.00 39. HEMATITE. Rio Marina, Isle of Elba, Italy. Large bright...forming an intergrown group on platy crytalline hematite matrix. 2tx2x1';''', £8.00 40. HEULANDITE. Poona...2~-x2x2", £4. 50p 42. HoRN8LENDE. Arendal, Aust-Agder district, Norway. Well formed lustrous blackish terminated |  | | Report (issue) | | Metamorphic Rocks around the Lake Vegar (Aust-Agder, Southern Norway) By Jacques Touret (E.N.S. Geologie,...conditions of regional metamorphism in Southem Norway . . 5 5 (-> 7 7 8 9 10 11 12 14 15 17 18 18 19...Metamorphic Rocks around the Lake Vegar (Aust-Agder, southern Norway) by Jacques Touret. Abstract An area of...Introduction The Precambrian basement of Southern Norway, a classical region for the study of regional metamorphism...surface of about 2.000 km2 around lake Vegar (Aust-Agder) and is precisely divided in its middle by the «Great |  | | Journal (article/letter/editorial) | | 12:21 07 January 2015 true Silver, Kongsberg, Norway, 6 cm Photo: Malte Sickinger MARCUS BUDIL Monaco...transparent, gold-brown color. The BB No. 7 quarry in Norway, also in Oxford County, has produced fine muscovite...muscovite has oriented inclusions of magnetite and hematite; others may have included schorl. A specimen labeled...calcite have been collected from Alve Brudd, Arendal, Aust-Agder County. Examples of ball muscovite have been...titanite, have been found at Mörefjar, Arendal, Aust-Agder County, Norway. (Calcite collectors may want to |  | | Catalog/List | | heavy metallic masses with very minor reddish Hematite in association. Specimen A - 3x2xlt". £2.25;,...l~xlx-t". £.3.25. 30. COBALTITE. skutterud, Nr, Modum, NOrway. Rich, bright, silvery grey masses aggregated in...light blue, micro crystalised crusts couering Hematite rich veinstuff. Specimen A - 3xltxlt". £2.75;...Sphalerite in association. 3xlfxli". £5.50. 53. HEMATITE. Hodbarroc.J Mine, W.llom, W. Cumberland. Unusual...shaped lustrous brownish red radiated masses of Hematite of the "Pencil Ore" vnrietv. Sr;ecimer,s are each |  | | Journal (article/letter/editorial) | | "select" specimensof magnetite, ilmenite, and hematite were also anall'zed. Figure 1 shows the spectra...around 570(+5)cm r. These samples are ilmenite-(and hematite-) poor, as evidencedby the absenceof absorption...selectedfor this artificial serieswas from Arendal, Norway, and the magnetite (Table 1) was a crystal...2 . Spectraof someilmenitesfrom; A-Arendal,Norway; B-Kragero,Norway; C-Chester,Vermont;and D-Waterford...explanation would be the actual presence of intergrown hematite. (This emphasizes the need for accurate Fe3+ and |  | | Catalog/List | | at all times. JULY 1978 1. ALTHAUSITE. 8uakerud, Norway. Rich deep reddish-brown mass associated with muscovite...on calcite matrix. 2-tx1-}x1-} " , £6.5Op, 42. HEMATITE. Rio Marina, Is~e of Elba, Italy. Sharp bright...crystals to 1" ~n size intergrown on crystalline hematite matrix. 3txc~x1-}", £8.00 43. HE}mTITE. st. Gotthard...reverse side. 3x2", £8.00 74. RUBY CORUNDUM. Iveland, Norway. Ruby red lustrous crystal sections to -~." in...3x1fx1-}", £3.25p 95. YTTRoTITI\NITE. Arendal, Aust-Agder, Norway. Rich light brownish lustrous mass with |  | | Journal (article/letter/editorial) | | to ascertain the detailed morphology of these hematite inclusions. P. Gay, Department of Mineralogy ...aluminium SEM specimen stubs with in the form of hematite. A fuller account of aven and examined on turine...to be interpenetrant or bent. A scanning Link Hematite is insoluble in HF and there is electron microscope...cleavages and disloca etching at the feldspar/hematite larger study of aventurine feldspars which has...techniques and it is the purpose of this being hematite. Fig. lb shows several platelets note to describe |  | | Catalog/List | | attention at all times. APRIL 1978. 1. ANATASE. Tysse, Norway. Select lust rows sharp ,dark indigo-blue crystals...cm in size. Some of the crystals have reddish hematite inclusions, and the reverse side of the specimen...translucent single crystal. 1tx1+X1", £1.50p 49. HEMATITE. Rio Marina, Isle of Elba, Italy. -Fine bright...matrix. 4x~x1i", £11.00 51. HORNBLE~OE. Arendal, Aust-Agder, Norway. Select group of blackish large well |  | | Catalog/List | | SEPTEMBER 1977 1. AEGIRINE. HedruQ, Vestfold, Norway. Specimen A - Select lustrous, greenish black,...2xltx-t". £2.25. COLUMBITE. Stoledalen, Iveland, Norway. Rich brownish black intergrown mass of tabular...diam'3ter intergrown on large areas of quartz! Hematite matrix. Interesting and unusual specimen. :3tx2-1x2"...terminated crystals to over -1" in size, intergrown on Hematite matrix with a little black crystalised Specularite... 2xl". £2.50. 103. YTTROTITANITE. Arendal, Aust-Agder, Norway. Rich, pure, lustrous brown crystaline |  | | Journal (article/letter/editorial) | | during gabbro-amphibolite transition, Bamble Sector, Norway: implications for petrogenesis and tectonic setting...ages are widespread in the Bamble Sector, southern Norway, and elsewhere in the Baltic Shield. They vary... are widespread in the Bamble Sector, southern Norway, and elsewhere in the Baltic * Corresponding author...metamorphic rocks along the east coast of southern Norway (e.g. Bugge, 1943; Starmer, 1985b, 1991; Verschure... Geological map of the Bamble Sector, southern Norway; simplified after Starmer (1985b). The age relations |  | | Journal (article/letter/editorial) | | Tamil Nadu, S India and the Bamble Sector, SE Norway D. E. HARLOV* GeoForschungsZentrum Potsdam, Telegrafenberg...characterized high grade terranes: the Bamble Sector, SE Norway (7958C, 7.5 kbar) and the Shevaroy Hills Massif...pyrrhotite-chalcopyrite solid solution, charnockite, India, Norway. Introduction THE role of Fe-bearing sulphide...re-integrated. These include the Bamble Sector, SE Norway (Harlov, 1992, 2000a,b) and the Shevaroy Hills...SE Norway The Bamble Sector extends for 100 km along the southeastern coast (Skaggerak) of Norway (Fig |  | | Journal (article/letter/editorial) | | in granulite facies gneisses, Bamble Sector, SE Norway: implications for the role of high-grade CO2-rich...facies terrane (region C) of the Bamble Sector, SE Norway using both the titaniferous magnetite±ilmenite...appears to re¯ect preferential resetting of the hematite component in the ilmenite grains without signi®cant...and oxygen fugacities for samples reset due to hematite loss from the ilmenite grains. These projected...accompanying low oxygen fugacities are the result of hematite loss from the ilmenite grains. Non-reset oxygen |  | | Catalog/List | | £8.00. 47. 48. GADoLINITE. Hitero, Vast-Agder, Norway. Pure, lustrous black, pitchy mass, showing...Magnetite. 3x2xlt". £2.25. HORNBLENDE. Arendal- Aust-Agder District,"Norway. Well formed terminated lustrous...association. 2xltxlt" .£2.75. NATIVE SILVER. Kongsberg, Norway. A flat dark silvery sheety mass covering creamy...crystals to "*" in size thiokly intergrown on Hematite matrix, with odd clear quartz crystals in association |  | Olmi, F., Viti, C., Bindi, L., Bonazzi, P., Menchetti, S. (2000) Second occurrence of okayamalite, Ca2SiB2O7: chemical and TEM characterization. American Mineralogist, 85 (10) 1508-1511 doi:10.2138/am-2000-1022 | Journal (article/letter/editorial) | | identified in a skarn sample from the Arendal district, Sørlandet, Norway, associated with datolite, calcite...characterization of okayamalite found in a sample from Arendal, Norway. OCCURRENCE AND SPECIMEN DESCRIPTION Okayamalite...obtained from a skarn sample from the Arendal district, Sørlandet, Norway (Museum of Natural History of the...the University of Florence, catalog no. 2662/I). Arendal is a well-known mining district that has long been...consists mainly of magnetite, with a lesser amount of hematite. Skarn * E-mail: pbcry@steno.geo.unifi.it 00 |  | | Report (issue) | | to Ca2.01B2.00Si0.98Al0.02O7. (2) Arendal district, Sørlandet, Norway; average electron microprobe analysis...ylation of datolite in a magnetite-hematite skarn deposit (Norway). Association: Wollastonite, vesuvianite...calcite, apophyllite, chlorite, amorphous silica (Norway). Distribution: From the Fuka Mine, Bicchu-cho...Okayama Prefecture, Japan [TL]. In the Arendal district, Sørlandet, Norway. Name: For Okayama prefecture, Japan |  | | Catalog/List | | yellow lxl coating SPINEL blue granular Telemark, Norway) lx 1/2 f2.50 lxl f5 areas VARLAMOFFITE excellent...small display specimen (Morbihan Brittany) E6 5 HEMATITE miniature formed small xls. crystal group about...white also Vitusite in the 75 CORUNDUMpinkish Norway) f.2 76 ENARGITE black masses de Pasco, Peru)...BABINGTONITE good covering 1.5 mm) in cavity on lxlins Agder, Norway) f.8 89 GOETHITE thin botryoidal Wales Mine...terminated small crystals matrix. (Brastad Iran Mine, Arendal, B) lem x 5mm piece 3.50 Mt, colourless 3mm crystal |  | | Journal (article/letter/editorial) | | Na-metasomatism in the Sveconorwegian Bamble Sector of South Norway Ane K. Engvik a, *, Peter M. Ihlen a, Håkon Austrheim... Geological Survey of Norway, P.O.Box 6315, Sluppen, N-7491 Trondheim, Norway Department of Geosciences...University of Oslo, P.O.Box 1047, Blindern, N-0316 Oslo, Norway a r t i c l e i n f o a b s t r a c t Article...Sveconorwegian South Norway 1. Introduction The Bamble and Kongsberg-Modum sectors of South Norway represent a...Sveconorwegian Orogeny in the Bamble Sector of southern Norway. The descriptions start with a summary of observations |  | | Journal (article/letter/editorial) | | Hydrogarnets from Blengsvatn, Bamble Sector, South Norway D. Visser Department of Geochemistry, Institute...blende rocks, Blengsvatn, Bamble Sector, south Norway. The garnets occur intergrown with secondary prehnite...Blengsvatn, Froland area, Bamble Sector, south Norway, two new occurrences of hydrogarnet were discovered...area, northwest of the Arendal granulite facies terrain, Bamble Sector, south Norway. A brief description...generation of cummingtonite. Late finegrained hematite and biotite developed after hornblende along cracks |
|
