 | | Journal (article/letter/editorial) | | mineralizations in a regional metamorphic terrain in northern Norway: a possible metamorphic ore deposit R. Berg Larsen...concluded that the gneisses along the coast in northern Norway attained their precaledonian shape during the Sveconorwegian...signs of pyrrhotite are a common feature here. A calcite-tremolite marble dominates the upper half of the...(5%) and accessory apatite, muscovite, sphene, calcite, pyrrhotite, molybdenite and scheelite. Scapolite...fine- to coarse-grained flaky aggregates. Apatite, calcite, muscovite, sphene and pyrrhotite are disseminated |  | | Journal (article/letter/editorial) | | Patterns in the Sokumfjell Marble Group, Northern Norway By R. NICHOLSON (PLATES V AND VI) ABSTRACT Complex...from a strongly deformed marble group in Northern Norway. The patterns are analysed in terms of fold superposition...Walton (in press). The general geology of the Glomfjord region has been described by Hollingworth et al...impure calcite marble in which there is an alteration of 0 • 1 to 5 cm. layers of almost pure calcite rock...the marble known to be schistose; elsewhere the calcite crystals are equant in shape and with micas lying |  | | Journal (article/letter/editorial) | | 1950s in the Sørfinnset area of the Glomfjord region in northern Norway as part of a series of UCL annual...annual staff-student mapping projects in northern Norway from 1953 arranged by S. E. Hollingworth (Hollingworth...Brittany, Cyprus, Iceland, the Massif Central and Norway. Typically, each year, he taught between seven...chondrodite-humite-spinel marble from Sørfinnset, near Glomfjord, Northern Norway. Mineralogical Magazine 31, 1066–1080...Growth-fabrics in hematite kidney ore and in fibrous calcite. Mineralogical Magazine 36, 70–77. Bradshaw, R |  | | Journal (article/letter/editorial) | | Boudinage-type Structures at Sgrfinnset, Cildeskaal, North Norway By R. BRADSHAW AND M. K. WELLS ABSTRACT A layer... Boudinage-type Structures at Sorfitmset, Gildeskaal, North Norway 489 v/'/'-J] Hornblendic gneiss adjoining thin...brucite, and pyrrhotite as well as the dominant calcite. Occasional small patches of red garnet occur within... Boudinage-type Structures at Sorfinnset, Gildeskaal, North Norway 491 -/ METRF.- TEXT-FIG. 2.—Details of the structure... Boudinage-type Structures at Sorfinnset, Gilckskaal, North Norway 493 TABLE 2 Locality 1 Foliation—hornblendic |  | | Journal (article/letter/editorial) | | chondrodite-humite-spinel marble from Serfinnset, near Glomfjord, northern Norway By R. BRADSHAWand B. E. LEAKE Dept. of...and Lower Palaeozoic rocks in the Glomfjord area of northern Norway (fig. 1). The rocks, which are dominantly...granite, which is a small mass associated with the Glomfjord granite further to the south. These granites have...Fzc. 1. Map of t h e Sorfinnset area, northern Norway, showing the location of the analysed specimen...pyrrhotine is formed of perfect hexagonal plates. The calcite generally has twin lamellae, while about half the |  | | Journal (article/letter/editorial) | | a Geological Sur6ey of Norway, Lei6 Eirikssons 6ei 39, N-7491 Trondheim, Norway Institute of Precambrian...Nappe Complex, in the Uppermost Allochthon of the Nordland Caledonides, were subjected to several phases...Lithofacies 1–4 are calcite marbles and Lithofacies 5 is dolomite marble. All the calcite marble lithofacies...acid-soluble Mg and Ca, of which 42 samples of calcite marbles and four samples of dolomite marbles were...d13C, d18O and 87 Sr/86Sr analyses. All selected calcite marbles have high Sr contents, averaging 2000 ppm |  | | Report (issue) | | cuspidine, °uoborite, ludwigite, spinel, brucite, calcite, dolomite, serpentine, diopside, corundum, phlogopite...Persberg, VÄarmland, Sweden. From Sor¯nnset, Glomfjord, Norway. In the Tilly Foster mine, Brewster, Putnam |  | | Journal (article/letter/editorial) | | the Uppermost Allochthon (UmA) mostly in northern Norway. The Neoproterozoic and Cambrian history of this...á P.M. Ihlen Geological Survey of Norway, N-7491 Trondheim, Norway e-mail: tor.grenne@ngu.no F.M. Vokes...Engineering, Hùgskoleringen 6, N-7491 Trondheim, Norway host to two characteristic types of stratabound-stratiform...higher levels in the nappe pile, in southwestern Norway, the western Trondheim Region, the western Grong...in the western Grong District and in southwest Norway. Orthomagmatic ores occur in the form of PGE mineralisation |  | | Journal (article/letter/editorial) | | assemblage titanian clinohumite+forsterite + spinel + calcite is widespread in marbles from the eastern Bergell...tremolite, chlorite, phlogopite, dolomite and calcite. Geikielite, the rare magnesium analog of ilmenite...assemblage titanian clinohumite + forsterite + spinel + calcite (Fig. 1) will be described. Electron microprobe...forsterite enclose calcite and pale green, idiomorphic spinel rich in MgA1204. Calcite with straight to...clinohumite ( Ti-Cl) + forsterite (Fo) + spinel (Sp) + calcite (Ca) and accessory fluor-apatite (Ap) 497 Fig |  | | Journal (article/letter/editorial) | | Metamorphic Rocks from the Arendal Area, Southern Norway Meinrat O. Andreae * Geochemisehes Institut der...metamorphic rocks from the Arendal area in Southern Norway has been analyzed for bulk geochemistry, and carbon...sector of the Sveconorvegian basement in Southern Norway. Several papers have been published on the geology...rocks outcrop, consisting mainly of diopside, calcite and plagioclase. Microcline, clinozoisite, zircon...Opdal (Barth, 1939) and Glomfjord areas (Rutland and Sutherland, 1968) in Norway. As the Arendal 306 |  | Gee, David G., Andréasson, Per-Gunnar, Lorenz, Henning, Frei, Dirk, Majka, Jarosław (2015) Detrital zircon signatures of the Baltoscandian margin along the Arctic Circle Caledonides in Sweden: The Sveconorwegian connection. Precambrian Research, 265. 40-56 doi:10.1016/j.precamres.2015.05.012 | Journal (article/letter/editorial) | | mapped from southeastern Tröndelag to northernmost Norway; they are also probably present on Atlöy (near...Bergen) and in the Egersund area of southernmost Norway; i.e. along the whole length of the mountain-belt...Silvervägen (road 77 in Norway) about 10 km west of the border between Norway and Sweden. Most of the...west of the Nasafjäll, Glomfjord and other basement-cored windows of western Norway. Rimobäcken Nappe psammites...minerals include epidote, titanite and, on fractures, calcite and fluorite. The zircon population is more than |  | | Journal (article/letter/editorial) | | are diopside, phlogopite, spinel, Mgilmenite, calcite and dolomite. Tremolite, which is a dominant phase...Clinohumites and chondrodites often contain inclusions of calcite, apatite, olivine, diopside and spinel. A spectacular...baddeleyite (ZrO2). Mineral Chemistry Carbonates: Calcite coexisting with dolomite in all marble lenses displays...480-510 °C and 600 °C can be derived by means of the calcite-dolomite solvus expression of Rice (1977) (Fig...chondrodite, olivine, diopside, Mg-ilmenite and calcite occur in two mineral generations. In the humitegroup |  | | Journal (article/letter/editorial) | | critical assemblages among the phases clinohumite, calcite, dolomite, tremolite, forsterite, diopside, chlorite...clinohumite. The stability field for clinohumite +calcite, governed primarily by the equilibrium 4forsterite...4forsterite + dolomite + H20 = clinohumite + calcite + CO2, expands to more CO2-rich fluid compositions with...F/(F +OH) ratio of clinohumite coexisting with calcite, dolomite, and forsterite is a sensitive indicator...forsterite+brucite. The occurrence of clinohumite (+calcite) in natural carbonate rocks must therefore result |  | | Report (issue) | | of the Norwegian Caledonides in Helgeland, North Norway. The study is divided into tvo main parts; the...paleoxoizke, ioldete bergartene i det Bvdlige Nordland og er delt av en omtrent nord-Bvdgaende Bkvvegrenße...stratigrafien kjent fra noe tilgrensende område. For Glomfjord-området nord for Rana foreslår Rutland (1959 p...Photometrically calibrated Guinier exposure of a mixture of calcite and dolomite (Standard: 25 % cc and 75 % dol.)...mineralogi og ieltopptreden, er k^ent en rekke Bteder i Nordland. ?ra området veBt ior L^rgei)ell i Helgeland betegner |  | | Book | | ARCTIC SCANDINAVIA . 297 The Arctic region of Norway . 297 Industries and natural resources. 299 Mining...Novosi- Atlantic Ocean is the wide strait between Norway and birskiye Greenland, consisting of the Norwegian...more. The entrance to the Arctic Ocean between Norway miles)—see Fig. 2. Nevertheless, the distance...Sea-Denmark Strait, samples of which he took with him to Norway. It is worth mentioning that the term polynya...there are native sulphur in association with calcite in the gypsum lead deposits in the Bathurst Inlet |  | | Report (volume) | | OLD Caledonides ment. . TAMS, Finnmark, N Norway. ee or Dz . 159 of the Damara Orogen (Namibia/SWpee...& Quernarper, J-M. The Caledonides of northern Norway: relation between preferred orientation of quartz...the nappes Srpson, LoS J. The microfabric of calcite tectonites from the Helvetic Nappes (Swiss Alps)...such fine-grained ma- terial (in this case calcite) may deform by diffusion/grain boundary sliding...Himalayas, the Blue Ridge of the Caledonides of Norway, Appalachians, the and many others. In this first |  | | Book | | studies of the dunites of Almklovdalen, Nordfjord, Norway By M. A. Lappin General setting Structural setting...(38.2), akermanite (44), gehlenite (22), and. calcite (0). The fifth edition of “Suggestions to au- ...5| Pistacite and clinozoisite 0} Aboz4 .0| Calcite, dolomite; mainly ferroan .5| Av. hedral grains...Antigorite | Calcite, dolomite; mainly ferroan 25+| Magnesite, dolomite, some calcite; nearly all ferroan...textures are observed in experimentally deformed calcite, and the driving 164 Alpine Type Ultramafic |  | | Book | | collophanite; micas, sericite and clays; feldspar; quartz; calcite; to hematite (greatest). Pressure solution may...triple-points (x55). (b) Fine-grained marble containing calcite and quartz (low relief, no cleavage). Granoblastic-polygonal...with straight boundaries and triple-points; some calcite boundaries are rational (x 40). (c) Dolomite; granoblastic...X. (a) Forsterite (serpentinized) crystals in calcite matrix show a tendency towards idioblastic form... (b) Round crystals of quartz (low relief) at calcite triple-points in marble ( X 40). (c) Quartz in |  | | Report (Issue volume) | | of the European Free Trade Association (Sweden, Norway, Finland, Iceland, Austria, and Switzerland); Malta;...Association (EFTA) 4,292 2,861 Austria Finland Iceland Norway Sweden 12,901 Switzerland Subtotal Total, Market...Trade Association (EFTA) Austria Finland Iceland Norway Sweden Switzerland Subtotal 18 50599. 27 175...47,231 130,429 NA 483 NA. West Germany 67,524; Norway 22,376; U.S.S.R. 3,264. 68,729 78,938 47 West...Ferromanganese 23,887 23,899 — West Germany 12,823; Norway 8,062; France 1,313. Ferromolybdenum Ferronickel |  | | Report (issue) | | ......... . 440 Caledonian Geology of Arctic Norway. By Rodney A. Gayer ................. . 453 Devonian...Old Red Sandstone) Sedimentation and Tectonics of Norway. By Tor H. Nilsen (With a section on the Ringerike...'Gayer summarizes the Caledonian geology of Arctic Norway. The subject of Nilsen's paper is Early and Middle...Middle Devonian sedimentation and tectonics of Norway. Evolution of the Arctic Ocean Basin Twelve papers...stratigraphic history of the Caledonian orogen in Arctic Norway. Rocks ranging in age fro 1n late Precambrian to |  | | Report (issue) | | MOROCCO MOZAMBIQUE NAMIBIA NEW ZEALAND NIGER NIGERIA NORWAY 9 2 12 7 26 PARAGUAY PAKISTAN PARAGUAY 45 1... MOZAMBIQUE NAMIBIA NEW ZEALAND NIGER NIGERIA NORWAY PAKISTAN 27 4 48 1 2 37 MAP-CODE COMPLETE...COMPLEX MIKOULOUNGOU NEW N I G E R I A N MINE NORWAY BENUE PLAT UTAH PLATEAU PROVINCE -HOST AGE- —————...NOR-015 NOR-016 NOR-01 7 NOR-018 NOR-019 NOR-020 GLOMFJORD GRONG IDEFJORD K IRKEBY KOMAGFJORD LAKSADAL NASAFJELL...OKSNANUTEN ORREFJELL NORDLAND NORD IRONDELAG TELEMARK AKERSHUS FIMMARK NORDLAND NORDLAND FINNMARK ROGALANO |  | | Book (volume) | | contrast suppose that part of the quiet zone west of Norway represents foundered continent, and that this...Eldholm, O., 1972, The continental margi n off Norway and the magnetic Quiet Zone: Trans. Amer. Geophys...within the Scandinavian Caledonides and largely in Norway, however, are more obscure since structural and...past to accept nappe interpretation Il. THE in Norway. AUTOCHTHON The Baltic basement east of the Caledonides...straightforward reading of the 1:1,000,000 map of Norway (Holtedahl and Dons, 1960; Strand, in Strand and |
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