 | | Journal (article/letter/editorial) | | clinopyroxene in a pyroxenite from Jotunheimen, Norway M. H. BATTEY Geology Department, University of...intergranular symplectite with olivine and magnetite hercynite. The olivine is secondary, forming from both clinopyroxene...rocks of the Jotunheim massif in Central Southern Norway. This massif is tectonically emplaced and nearly...plagioclase in anorthosites and at a peridotite-gneiss contact in the Jotun rocks and concludes that...increase (anorthosites) or isobarically (peridotite-gneiss pair), followed in each case by an abrupt |  | | Journal (article/letter/editorial) | | scenario would require crustal extension and so peridotite emplacement by long-distance thrusting would...(1979) made the distinction between two types of gneiss from the Kobipoto Mountains found as boulders in...Tehoru Formation Fufa & Wahai Beds Latimor Peridotite Manusela Mtns Limestone Banda Sea Volcanics...granites and sheared amphibolites. 3.1.1 The peridotite-granite association Peridotites, typically serpentinised...central and southern Kaibobo Peninsula. Some peridotite outcrops display foliations that commonly dip |  | | Journal (article/letter/editorial) | | Glssar-Alay and the Kyzyl-kumy), there are spinel (hercynite-pleonaste) pyroxenites, websterites, garnet-pyroxene...the pre-Riphean metamorphic rocks of northwestern Norway (45, 48, 50). Compositions of these garnets are...compositions of the eclogites of the Czech massif, Norway, Scotland, the Armorican massif, and the Marun-Keu...inclusions. The phlogopite, which develops on the contact b e tween the Inclusions and the groundmass, has...with gouge clay. The surrounding rocks near the contact acquire steep dips, directed toward the pipe or |  | | Book | | Dark-field micrograph of andesine, An 32 , from Kragem, Norway, imaged with (123) pair of e diffractions with...gneisses, Himalayas; Scotford (1969) K-feldspars in gneiss, Turkey. Sedimentary rocks: Desborough and Christian...Blue plagioclase occurs in charnockitic gneiss at Arendal, Norway (Parker 1974). 12.2 Luminescence General...Photomicrograph of plagioclase from a shocked granitic gneiss from the Ries crater showing several sets of planar...of the original plagioclase, and which are in contact with pyroxenes which have been fractured and deformed |
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