 | | Journal (article/letter/editorial) | | described by Jobbins et al. (1975). Axinite from Norway was first described by Schumacher (1801) who reported...axinite group minerals have been discovered in Norway. In order to establish the correct nomenclature...regions: Western Norway, Slilr-Trlilndelag (Trondheim region) and Troms. Western Norway Around the Hardangerfiord...axinite has been found in cavities in metadacite in Bergsdalen, Samnanger, Fusa, Utne, Bruravik and Fresvik...Kleivane 2005). In the cavities chlorite, adularia, albite, palygorskite, apophyllite, fluorite, byssolite |  | Holtedahl, O., Barth, T.F.W., Kolderup, N-H., Kvale, A., Kirkaldy, J.F. (1951) Summer Field Meeting in Norway. Proceedings of the Geologists' Association, 62 (3) 203-223 doi:10.1016/s0016-7878(51)80021-x | Journal (article/letter/editorial) | | 203 SUMMER FIELD MEETING IN NORWAY 7-22 August, 1950 By PROFESSORS O. HOLTEDAHL, T. F. W. BARTH and...followed that arranged for the last Field Meeting to Norway in 1934 (Proc. Geol. Assoc., 45, 307-88). Only...and Mr. A. J. Butler. SUMMER FIELD MEETING IN NORWAY 205 Sunday, 13 August Director: Professor O....contemporaneous with the great Ra-moraines in eastern Norway, formed about 10,000 years ago. From Eidfjord the...the hotel at Lofthus. SUMMER FIELD MEETING IN NORWAY 207 After dinner some of the party walked about |  | | Journal (article/letter/editorial) | | the paper " Regional Study of Epidote, Mica, and Albite Fabrics of the Moines " by C. B. Crampton, which...author has determined the fabric of epidote and albite, minerals which are rarely dealt with in petrofabric...B., 1957. Regional Study of Epidote, Mica, and Albite Fabrics of the Moines. Geol. Mag., xciv, 89-102...Analysis of a Quartzite from the Bergsdalen Quadrangle, Western Norway. Norsk Geol. Tidsskr., xxv, 193-215...GEOLOGISK INSTITUTT, UNIVERSITETET I BERGEN, BERGEN, NORWAY. 13th July, 1957. |  | | Journal (article/letter/editorial) | | in the Caledonian orogenic belt in Scotland and Norway, suggesting that the structures of both regions...Appalachians and the Caledonian belt in Scotland and Norway, thrust sheets of crystalline rocks from the core...on the southeast side of the Caledonian belt in Norway, but his hypothesis does not appear to be generally...adjacent to the window contain biotite,chlorite, and albite; they are overlain by medium- to high-grade kyanite...in the Caledonian orogenic belt in Scotland and Norway. 3. PRE-CAMBRIAN ROCKS OF THE GRANDFATHER MOUNTAIN |  | | Report (chapter) | | Geological situation The Bergen Arcs, western Norway (Fig. 1), represent a series of arcuate Caledonian...Oygarden Gneisses; WGC, Western Gneiss Complex; BN, Bergsdalen nappe; JO, Jotun Nappe. (b) Simplified geological...are often oriented at approximately 45 ° to the (albite-) twin lameltae in plagioclase. The long axis of...large clinopyroxene is filled with omphacite and albite rich plagioclase. The half garnet within the shear...the original plagioclase (An55) is enriched in albite component (An15). The first clinozoisite that can |  | | Report (chapter) | | riebeckite, together with associated epidote, 25 albite 26 and iron ore, constituted pseudomorphs 27 after...latestage magmatic crystals in the groundmass with albite and quartz. This evidence of increasing alkalinity...(defined in terms of the relative proportions of their albite-anorthite end-members) can be estimated by means...sillimanite9~zones, it was found that the average plagioclase (albite-anorthite) composition in the schists gradually...gradually changed from containing 90-95% of the albite end-member to 63%; similar variation was also shown in |  | | Journal (article/letter/editorial) | | Geology of the Fana-Krossnes Area, West Coast of Norway By R. P. SHARMA,GSttingen, and B. A. STURT,Bergen...Geologisk Institntt-A, Universitetet i Bergen 5000, Norway. 62 / / ~ "~ (~H2 //~; ~~176 Kundschau~...Geology of the Fana-Krossnes Area, West Coast of Norway KpaTKoe eo~epammae Bo speMa KapwllpOBallHl:f B...kilometers south of Bergen town on the west coast of Norway (Fig. 1). The Fanafjell peninsula deeply cut by...KVALE'S (1958) classical work on lineations in Bergsdalen area have tempted the authors to investigate |  | | Journal (issue) | | Davidite-loveringite in early Proterozoic albite felsite in Finnmark, North Norway. Mineralogical Magazine 52: 400-402...Abstract and Proceedings of the Geological Society of Norway Selbekk, R. S. 2010. Norges mineraler. Tapir forlag...Scmineralization in the Fen peralkaline complex, Southern Norway. Economic Geology 72: 855-859 8 STEIN 2-2012...som fantom. Lysgrålig røykkvarts til 10 cm. Vaksdal Bergsdalen: Axinitt- og prehnittkrystaller er funnet...Virikkollen, Sandefjord, Larvik plutonic complex, Norway. Norsk Bergverksmuseum, skrift 49, 35-44. MIYAWAKI |  | | Journal (article/letter/editorial) | | Felciaio Shear Zone. Mineral abbreviations are Ab, albite; And, andalusite; Bi, biotite; Cd, cordierite;... ISYM, χ 2, and Rs are summarized in Table 1, albite, biotite, and oxides (in modal order; Figure 5e)...H. (1993). Linear fabrics in the Bergsdalen nappes, southwest Norway: implications for deformation history |  | | Journal (article/letter/editorial) | | granulite-eclogite association from the Bergen Arcs, western Norway T.M. Boundy a*b,K. Mezger ‘, E.J. Essene a a Department...tectonic evolution of the Caledonian Orogen in western Norway and yields insights into the arrested stages of...the overlying Caledonian Nappe wedge in western Norway are related to an early phase of crustal subduction...geo’chronology; lower crust; Caledonian Orogeny; Norway ’ Fax: 313 763 4690; Tel: 313 764 8243; E-mail:...crustal rocks in the Bergen Arcs area of western Norway provides important insights into the causes for |  | | Report (issue) | | ____________________________ 11 10. Secondary albite at boundary of oligoclase and microcline. Crossed...and an average composition of Anl 2· Secondar) albite (Figure 10) is found at the borders of oligoclase...in contact with microcline. Fig. 10. Secondary albite at boundary of oligoclase and microcline. Crossed...to the banding. The texture is porphyroblastic. Albite twinning planes in the porphyroblasts are sometimes...tourmaline needles contained in a matrix of quartz and albite. The tourmaline radiates as in a sheaf of wheat |  | | Journal (article/letter/editorial) | | eclogite facies shear zones, Bergen Arcs, western Norway: implications for deep crustal deformational processes...Mineralogisk-Ceologisk Museum, Sarsgate I , N-0562 Oslo 5, Norway A B S T R A C T Caledonian eclogite facies shear...anorthosites and gabbros in the Bergen Arcs of western Norway allow direct investigation of the relations between...University of Michigan, Ann Arbor, MI 48109-1063, USA. Norway (Fig. 2). Deep crustal rocks exposed on H o l s...location of the study area (Holsnay Island) in western Norway within the Caledonides. Densely stippled areas |  | | Journal (article/letter/editorial) | | the so-called spotted schists, the spots being albite porphyroblasts. He had no intention to exclude...an impression that the spotted shists containing albite porphyroblasts really look like "crystalline schists"...formation consists chiefly of spotted green schist (albite-actinolite-epidote-chlorite schist) which characteristically...identical, both being composed of spotted green schist (albite-actinoliteepidote-chlorite schist) which often...contains colorless alkali-amphibole in addition to albite, piedmontite, sericite and garnet. Excepting the |  | | Report (issue) | | ............................ 34 Page Quartz-albite-muscovite-biotite schist ........................less than balsam; hence, they are probably calcium-albite. Two other samples from this same area contain...mentioned earlier. The longer eastern mass abuts quartz-albite-biotite-muscovite schist and muscovitic quartzite...includes perthitic patches of plagioclase with albite twinning. Large plagioclase crystals twinned according...according to the Al-bite law, combined Albite-Carlsbad laws, or combined Albite-Acline laws are common. Aggregates |  | Moore, Jo, Beinlich, Andreas, Porter, Jennifer K., Talavera, Cristina, Berndt, Jasper, Piazolo, Sandra, Austrheim, Håkon, Putnis, Andrew (2020) Microstructurally controlled trace element (Zr, U–Pb) concentrations in metamorphic rutile: An example from the amphibolites of the Bergen Arcs. Journal of Metamorphic Geology, 38 (1) 103-127 doi:10.1111/jmg.12514 | Journal (article/letter/editorial) | | of Geosciences, University of Oslo, 0316, Oslo, Norway *Corresponding author (Email address: josephine...deformation in the Bergen Arcs of southwestern Norway. In outcrop, the formation of porphyroblastic rutile...Lindås Nappe of the Bergen Arcs in southwestern Norway the complete dehydration of rocks at granulite-facies...of Precambrian granulites, Bergen Arcs, western-Norway. Austrheim, H., & Robins, B. (1981). Reactions...conversion of granulite to eclogite in the Bergen Arcs, Norway. Journal of Metamorphic Geology, 36(3), 315-342 |  | | Journal (article/letter/editorial) | | 1. Chemical analyses of graywacke, schist, and albite basalt 824 The principal structural problem of...interesting series of quartz-sericitechlorite-epidote-albite schists, about 50 feet thick, well bedded, and...of beds, which are continuous with the epidote-albite schist, are ordinary greenish-gray, slightly glossy...veins and irregular pods are composed of quartz and albite, and this group of rocks is considered another...underlie the graywacke. The exact composition of the albite is difficult to determine. The grains are rarely |  | | Report (chapter) | | specific relevance to the Caledonides of Scotland and Norway, can be found in discussions to the papers by Anderson...orientation of quartz, carbonate, mica, epidote and albite in 90 orientated samples collected from roadside... B. 1957. Regional study of epidote, mica, and albite fabrics of the Moines. Geological Magazine, 94...1982. Lower Cambrian acritarchs from Scotland, Norway, Greenland and Canada. Transactions of the Royal...thrust planes in Shetland and the Jotunheim area of Norway. Geological Magazine, 98, 245–256. F LINN , D. |  | | Report (issue) | | grestor part of the Csssels Hmp pro^p, ooeprleing albite schlet and gaeissg, grspHltic schist, and quartjiite...coar«je-grained 3*00^$ which fora large ensooth outcrops. Albite porphyroblafrts oozsraordy range from 3 to 10 &£d...quarts-^jserlcite-chlorit© schist with porphyroblasts f tlack albite, a»d nongrsphitie fiehist becoiaes qugrte-eerricite*...and tliin sections sho-m a« auch »e 35 pere?*jTt albite. «er« fttaand&rt* rtegragated lenticles a/jd vcias...schlct 16* Cusrt35-sericite*chloirit0-fi®pietite*albite schist » tarrill Hill band. 17* Ou?jrtS!-serieite-^hljGrit«-T |  | | Report (issue) | | of the Norwegian Caledonides in Helgeland, North Norway. The study is divided into tvo main parts; the...plagioclase. In the centre of the picture occurs an albite-twinned plagioclase crystad where the core, but...plivBico-cnemical properties in tne albite-anortnite Beries, and in albite ortlioclase BerieB.» Og p. 366:...(1965). The Middle Ordovician of the Oslo Region, Norway. 20. The geochemistry and mineralogy ok some shales... 148 (1964). Contribution to tne mineralogy of Norway. No. 26. Chromium muscovite in meta-anorthosite |  | | Book | | part is formed by the mountanous Caledonides of Norway and Sweden, classed here with the uplands. Eastwards...book, northern Europe; all of Finland and most of Norway and Sweden. Within this broad area, a number of...preserved by later graben tectonics, the Oslo area in Norway presents us with isolated remnants of Early Paleozoic...countries forming “‘Norden’”’ (the North): Iceland, Norway, Sweden, Finland and Denmark, and held in Copenhagen...descriptions were also published on the geology of Norway, Sweden and Finland, so that we now have up-to-date |  | | Book | | flattened rhombohedrons (resembling those of Froland, Norway) to 12 cm across, some individuals weighing up...richterite (Menezes and Martins, 1984). EUROPE NORWAY Omdal, Froland, Aus~Agder. Thick-tabular to equant...(Moore, 1991). Old labels often give "Arendal, Norway" as the locality for these ilmenite specimens,...numerous crystal pockets, associated with small albite crystals; the platy, flattened-rhombohedral ilmenite...Swiss hematite iron roses are quartz, ortboclase, albite, rutile, and zeolites (especially stilbite), whereas |  | | Book (edition) | | Pyroxene-Hornfels Fa.cies. Amphibolite Facies. Albite-Epidot,eAn1phibolite Facies. Greenschist Facies...broader sense, as in the expression "the system albite-anorthite." In the latter connotation, system means...thermodynamic systems consisting of mixtures of albite and anorthite, either solid or liquid or both,...ideal for all concentrations. 1'he liquid solution albite-anorthite at high temperature is a good example...the system consists of a solution of ,vater and albite (NaAlSi3Os), it may be asked whether the components |  | | Journal (volume) | | Toronto TH. L. TANTO ', Ottawa Norja8ta, from Norway: GEOLOGISK INSTITUTT, NORGES TEKNISKE HÖGSKOLE...KORNERUPINE BY '1'HOROLF \ ' 00'1' (TROND HEDI, NORWAY) The purpose of the present paper is first to...this locality examined by the author contained albite, garnet, kornerupine, tourmaline, rutile and zircon;...Sapphirine 2 Gedrite :2 Hypersthene = 6 Kornerupine 2 Albite 3 H 2 0. + + +3 B 20 3 = The kornerupine ...Sapphirine 28 Gedrite 38 B 2 0 3 = = 19 Kornerupine 28 Albite 42 H 2 0. + + 22 Bu~:letill de la COm!m'il5lSil()ll |  | | Journal (volume) | | Toronto TH. L. TANTO ', Ottawa Norja8ta, from Norway: GEOLOGISK INSTITUTT, NORGES TEKNISKE HÖGSKOLE...KORNERUPINE BY '1'HOROLF \ ' 00'1' (TROND HEDI, NORWAY) The purpose of the present paper is first to...this locality examined by the author contained albite, garnet, kornerupine, tourmaline, rutile and zircon;...Sapphirine 2 Gedrite :2 Hypersthene = 6 Kornerupine 2 Albite 3 H 2 0. + + +3 B 20 3 = The kornerupine ...Sapphirine 28 Gedrite 38 B 2 0 3 = = 19 Kornerupine 28 Albite 42 H 2 0. + + 22 Bu~:letill de la COm!m'il5lSil()ll |  | | Report (volume) | | Mesoproterozoic anorogenic magmatism in southern Norway CONNELLY, J. N., BERGLUND, J. & Larson, S. A....flakes within the Caledonide Orogen of south-central Norway 359 Fircues, W. R., PEARCE, N. J. G., Evans,...LaplandKola Mobile Belt, Kola Penenisula, Russia Norway. Precambrian Research, 72, 97-107. and TuGarinoy...mostly homogeneous. In particular, there is very albite are found in some of the intergranular spaces....1.52 Ga high-grade metamorphism in southwest Norway (Corfu 1980), magmatic arcs, the Trans-Labrador |
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