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pro vyhledávání: '"Alex C. Tobi"'
Autor:
Alex C. Tobi, Jacques L.R. Touret
The Proterozoic terrains of South Scandinavia and the Grenville Province in North-America have many common features : Regional high grade metamorphism (Granulite-facies), anorthosites, etc. They are separated by the Caledonian orogeny and, above al
Publikováno v:
Contributions to Mineralogy and Petrology. 74:235-244
The relations between cordiente, hercynite and magnetite in specimens of the garnetiferous migmatites within the osumilite-in isograd from the high-grade polymetamorphic Precambrian of Rogaland, SW Norway, have been studied, using an electron micropr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fd940bd4334ab68a38c882021347e97
https://doi.org/10.1007/bf00371693
https://doi.org/10.1007/bf00371693
Autor:
Jacques L.R. Touret, Alex C. Tobi
Publikováno v:
The Deep Proterozoic Crust in the North Atlantic Provinces
The Proterozoic terrains of South Scandinavia and the Grenville Province in North-America have many common features: Regional high grade metamorphism (Granulite-facies), anorthosites, etc. They are separated by the Caledonian orogeny and, above all,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30151adfb33d4e0ebc430b010b6d0a3a
https://doi.org/10.1007/978-94-009-5450-2
https://doi.org/10.1007/978-94-009-5450-2
Publikováno v:
The Deep Proterozoic Crust in the North Atlantic Provinces ISBN: 9789401089074
The high-grade low-pressure metamorphism in Rogaland increases towards the southwest to reach a maximum near the border of the Egersund intrusive complex. The first isograd is the “hypersthene line”, marking the appearance of hypersthene in rocks
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2abc4982ed42a00102367fe812e0a268
https://doi.org/10.1007/978-94-009-5450-2_28
https://doi.org/10.1007/978-94-009-5450-2_28