| | Journal (article/letter/editorial) | exemplified by metamorphic rocks from Rogaland, south-west Norway R . J . B A K K E R A N D J . B . H....inclusions observed in granulitic rocks from Rogaland (south-west Norway) are compared with theoretical fluid...evolution; fluid inclusions; re-equilibration; Rogaland. INTRODUCTION The evolution of fluids in metamorphic...potassium in biotite, muscovite, K-feldspar and plagioclase (Stevenson, 1%2; Hallam & Eugster, 1976; Honma...oxygen fugacities: 2Cr + N2=2CrN. (16) ROGALAND (SOUTH-WEST NORWAY) The method was tested against natural | | | Journal (article/letter/editorial) | lateritisation in Proterozoic metabasites of Rogaland, SW Norway Luc C.G.M. Bol, Cornelis Maijer, and J. Ben...the Proterozoic supracrustal Faurefjell Formation in Rogaland, S.W. Norway, display an extreme chemical...metasedimentary unit from the Proterozoic shield in Rogaland, SW Norway, 2) to identify premetamorphic lateritisation...anorthosites and the folded anorthositic to mangeritic Bjerkreim-Sokndal lopolith are exposed in the western part...part of the Precambrian basement in S.W. Norway (Fig. 1) (Duchesne et al. 1985). These intrusive units | | | Report (chapter) | the ultrahigh-temperature granulites of Rogaland (SW Norway) Andreas Möller, Patrick J. O'Brien, Allen...the ultrahigh-temperature granulites of Rogaland (SW Norway) A N D R E A S M O L L E R ~'2, P A T R I...gneisses of the regional contact aureole around the Rogaland anorthosite-norite intrusive complex; and (b)...are consistent with the emplacement age of the Rogaland intrusive complex and the last magmatic activity...zircon mineral separates from the granulites of Rogaland, Norway, also suggests that Pb loss by diffusion does | | | 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...from the inland amphibolite facies terrane. R = Rogaland (upper left inset) as evidence for a mantle derivation | | | Journal (article/letter/editorial) | Mid-crustal Ultrahightemperature Metamorphism in Rogaland, Norway: U^Pb LA-ICP-MS Geochronology and Pseudosections...of the c. 930^920 Ma Rogaland anorthosite^mangerite^ charnockite complex, SW Norway. Investigation of the...MgAl-granulites from Rogaland (SW Norway). The sapphirine granulites of Rogaland occur as boudinaged lenses...anorthosite^mangerite^ charnockite (AMC) plutonic suite of Rogaland, SW Norway, some 8 km from the actual contact. This...the main metamorphic events reported from the Rogaland area; that is, regional Sveconorwegian metamorphism | | | Journal (article/letter/editorial) | et al., 1991), the Lofoten-Vesteralen region of Norway (Baker & Fallick, 1988), and the Grenville Province...peak-metamorphic assemblages comprising calcite, dolomite, plagioclase, forsteritic olivine, clinopyroxene, hercynitic...(80-90 modal%), with combinations of interstitial plagioclase, biotite, hornblende, calcite and spinel. High-A1...margins. Interstitial phases are most commonly plagioclase and clinopyroxene, but also include spinel, magnetite...clinopyroxene f plagioclase f hornblende f ilmenite; (iii) Hbd Zone: hornblende- plagioclase f orthopyroxene |
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