 | | Journal (article/letter/editorial) | | eclogitic Seljeneset Meta-anorthosite and related jotunites, Western Gneiss Region, Norway Spencer J...1996; accepted 17 October 1996 Abstract The Seljeneset Meta-anorthosite consists of deformed and metamorphosed...in the high-grade Western Gneiss Region (WGR) of Norway, and is adjacent to the 1.52 Ga Flat&et quartz...garnet peridotites by over one billion years. Seljeneset rocks display evidence of retrogression from...channelized fluids during retrogression. The Seljeneset Meta-anorthosite, associated jotunites, and adjacent |  | Carswell, D. A, Krabbendam, M., Cuthbert, S. J., Eide, E. A, Brueckner, H. K., Medaris Jr, L. G (2003) Guidebook to the Field Excursions in the Nordfjord-Stadlandet-Almklovdalen Area. Norges Geologiske Undersøkelse. Rapport 2003.056. Norges Geologiske Undersøkelse (NGU) | Report (issue) | | Geological Survey of Norway N-7441 Trondheim, Norway Tel.: 47 73 90 40 00 Telefax 47 73 92 16 20 REPORT...the Alice Wain Memorial West Norway Eclogite Field Symposium held in Selje from June 21st-28th, 2003. Eskola...peridotites that outcrop in the coastal region of west Norway between Bergen and Trondheim. These occurrences...MEMORIAL WEST NORWAY ECLOGITE FIELD SYMPOSIUM JUNE 21st – 28th, 2003 in SELJE, WEST NORWAY GUIDEBOOK TO...Pressure Eclogites in the Western Gneiss Region of Norway. Chapter 2: Excursion to the UHP Eclogites at |  | | Journal (article/letter/editorial) | | of eclogitisation in the UHP region of western Norway A. L. WAIN 1 , 2 {, D . J. W ATE R S 1 * AND H...Mineralogisk-Geologisk Museum, Sarsgt. 1, N-0562, Oslo, Norway ABSTRACT The Flatraket Complex, a granulite facies...terranes including the Bergen Arc Granulites in Norway (e.g. Austrheim & Grif®n, 1985), the Western Alps...1989) and parts of the Western Gneiss Region in Norway (e.g. Mùrk, 1985; Austrheim & Engvik, 1997). The...Allochthons + Devonian 52 (G)E 18 22 5 A Nordpollen 80 (G)A 10 60 E(A) 45 58 56 80 (E)A 10 |  | | Journal (article/letter/editorial) | | and gabbro enclaves in the Western Gneiss Region, Norway: indications of incomplete transition at high pressure...Geologi, University of Oslo, Blindern 0316, Oslo, Norway (Received 15 April 1999; accepted 17 February...2000) Abstract – The Western Gneiss Region of Norway is a continental terrane that experienced Caledonian...pressures higher than other metastable domains in Norway. Late-Caledonian amphibolite-facies retrogression...In our study area (the Western Gneiss Region of Norway) there is no field evidence, such as steep shear |  | | Journal (article/letter/editorial) | | eclogite occurrences (La Compointrie, France; Liset, Norway) as retrogression products in coronae or symplectites...eclogite-facies paragenesis consists of garnet, omphacite, kyanite, zoisite, magnesiohornblende and minor...contact as it is interrupted at kyanite/amphibole/omphacite triple points (Fig. 2a). It is made up as follows:...Allalinhorn, Valais, Switzerland Liset, Vestlandet, Norway Eclogitized gabbro Kyanite eclogite Symplectite...Jadeitite Guatemala Blengsvatn, Bamble, Scapolitite Norway Mostly with alteration products Tourmaline + biotite |  | | Journal (article/letter/editorial) | | facies at Vårdalsneset, Western Gneiss Region, Norway A . K . E N G V IK 1 A ND T . B . A NDE R S EN...Mineralogical-Geological Museum, Sarsgt. 1, 0562 Oslo, Norway (ane.engvik@toyen.uio.no), and 2 Department of...Oslo, Norway ABSTRACT The Vårdalsneset eclogite situated in the Western Gneiss Region, SW Norway, is...to amphibolite and is composed of garnet and omphacite with varying amounts of barroisite, actinolite...folding also affecting the Devonian basins in western Norway has complicated the structure of the area (Skjerlie |  | | Journal (article/letter/editorial) | | equilibratedat 2 GPa(sampleDT-S),together with omphacite(O)andamphibole(black,not labeled). Theomphacitecrystalin...the beginning of symplectite formation of some omphacite and the scatteringof Ko values for garnet clinopyroxene)...assemblagein both samples is epidote + garnet + omphacite * amphibole + phengite + dolomite + magnesite...the other near 45 molo/0.Figure 9 shows that omphacite inclusions are in textural equilibrium with both...respectively,from eclogites of the Western Gneiss Region (Norway), and pair Maaskant(1985),who reporteda zoisite-clinozoisite |  | | Journal (article/letter/editorial) | | DOI 10.1007/s00410-007-0192-x ORIGINAL PAPER Omphacite breakdown reactions and relation to eclogite exhumation...+ plagioclase (±Hbl ± Qtz) symplectites after omphacite are widely cited as evidence for prior eclogite-facies...or high-pressure (HP) metamorphism. Precursor omphacite compositions of retrograde eclogites, used for...Variations in XCaEs, Xjd, and XCaTs of precursor HP omphacite are related to the symplectic mineral assemblages...symplectities (e.g., diopside + plagioclase after omphacite) indicate quartz-consuming reactions (jd, CaTs |  | | Journal (article/letter/editorial) | | clinopyroxene straddles the Quad Žviz., diopside. –omphacite domains ŽMorimoto et al., 1988; Fig. 4a. and overlaps...margarite-bearing meta-anorthosite from Seljeneset, Nordfjord, western Norway: implication for the P–T history...evolution of the Basal Gneiss Complex, Western Norway. J. Metamorph. Geol. 1, 63–90. Dallmeyer, R.D. |  | | Journal (article/letter/editorial) | | mantle-de20(4) magma in the Fen Complex, Southeast Norway Andersen, T., Austrheim, H. and Burke, E. A. J...granulites in the Bergen Arcs, Caledonides of W. Norway: fluid inclusion evidence from amphibolite-facies...the Bergen Arc nappe complex, Caledonides of W. Norway; implications for the fluid regime in Caledonian...of a Permian Sande Cauldron, Oslo Rift, southern Norway Anderson, A. T. CO2 and the eruptibility Andrew...carbonatite) in the Fen central complex, Telemark (South Norway) Metamorphic [ 19871: 279-294 35(1-2) [1995]: |  | | Report (volume) | | (b) Geological map of the Western Gneiss Region, Norway, (c) Geological map of the north-east Greenland...collision in the Western Gneiss region (WGR) of Norway (Krogh 1977; Smith 1984) (Fig. Ic) at 420400 Ma... 46 P. D. RYAN this manner. However, in western Norway and NE Greenland (Fig. 1), syn-collisional Silurian...(Cuthbert et al. 2000). Also the CEFTs of Greenland and Norway are offset by some 600km on a post-collision reconstruction...from the 48 P. D. RYAN Bergen Arcs region of Norway shows that transformations upon the penetration |
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