Matches in SemOpenAlex for { <https://semopenalex.org/work/W2053170046> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W2053170046 endingPage "1111" @default.
- W2053170046 startingPage "1097" @default.
- W2053170046 abstract "The Western Gneiss Region (WGR) in Norway experienced high-pressure metamorphism during Silurian-Devonian continent-continent collision. The eclogite-bearing lower crust is separated from the middle and upper crust by major detachment zones formed during extensional collapse of the orogen; formation of the Devonian basins is related to the extension. The footwall of the detachment zones comprises three structural and metamorphic zones. The upper zone, zone 1, is characterized by penetrative homogeneous down-to-the-west simple shear developed under retrograde greenschist-facies metamorphism. Zone 2 suffered inhomogeneous simple shear of the same polarity. Petrography and mineral chemistry data from the lower zone, zone 3, show a record of initial eclogite facies metamorphism at 600°C and >16 kbar, which was decompressed almost isothermally to amphibolite-facies conditions at 550°C and 10–12 kbar. Both the eclogite- and amphibolite-facies metamorphism developed in a regime of pure shear with vertical shortening. The rapid decompression records an approach of approximately 20 km to the surface, related to uplift that was probably the result of the removal of a thickened thermal boundary layer in the mantle lithosphere. The pure shear regime, which developed initially in the lower crust, was truncated by zones of simple shear as the lower crust was uplifted to middle and upper crustal levels. Extension by simple shear in the upper crust was rooted in the lower crust where extension occurred by pure shear. The shear zones in zones 1 and 2 did not penetrate the pure shear regime of the lower crust. A considerable amount of tectonic stripping of the orogenic welt predates deposition of the Devonian sedimentary basins." @default.
- W2053170046 created "2016-06-24" @default.
- W2053170046 creator A5043344418 @default.
- W2053170046 creator A5048218816 @default.
- W2053170046 date "1990-10-01" @default.
- W2053170046 modified "2023-09-27" @default.
- W2053170046 title "Uplift of deep crust during orogenic extensional collapse: A model based on field studies in the Sogn-Sunnfjord Region of western Norway" @default.
- W2053170046 cites W1964123348 @default.
- W2053170046 cites W1967442283 @default.
- W2053170046 cites W1968686840 @default.
- W2053170046 cites W1969681042 @default.
- W2053170046 cites W1974472927 @default.
- W2053170046 cites W1987448586 @default.
- W2053170046 cites W1989808130 @default.
- W2053170046 cites W1994847309 @default.
- W2053170046 cites W1994987539 @default.
- W2053170046 cites W2004616549 @default.
- W2053170046 cites W2016760315 @default.
- W2053170046 cites W2032625203 @default.
- W2053170046 cites W2033640352 @default.
- W2053170046 cites W2033749336 @default.
- W2053170046 cites W2044871366 @default.
- W2053170046 cites W2045936735 @default.
- W2053170046 cites W2051232212 @default.
- W2053170046 cites W2057408414 @default.
- W2053170046 cites W2062340863 @default.
- W2053170046 cites W2064387830 @default.
- W2053170046 cites W2080745644 @default.
- W2053170046 cites W2085655239 @default.
- W2053170046 cites W2095129253 @default.
- W2053170046 cites W2119232949 @default.
- W2053170046 cites W2124474119 @default.
- W2053170046 cites W2144222955 @default.
- W2053170046 cites W2151394593 @default.
- W2053170046 cites W2154684994 @default.
- W2053170046 cites W2168416534 @default.
- W2053170046 cites W2333975956 @default.
- W2053170046 cites W2501866518 @default.
- W2053170046 doi "https://doi.org/10.1029/tc009i005p01097" @default.
- W2053170046 hasPublicationYear "1990" @default.
- W2053170046 type Work @default.
- W2053170046 sameAs 2053170046 @default.
- W2053170046 citedByCount "268" @default.
- W2053170046 countsByYear W20531700462012 @default.
- W2053170046 countsByYear W20531700462013 @default.
- W2053170046 countsByYear W20531700462014 @default.
- W2053170046 countsByYear W20531700462015 @default.
- W2053170046 countsByYear W20531700462016 @default.
- W2053170046 countsByYear W20531700462017 @default.
- W2053170046 countsByYear W20531700462018 @default.
- W2053170046 countsByYear W20531700462019 @default.
- W2053170046 countsByYear W20531700462020 @default.
- W2053170046 countsByYear W20531700462021 @default.
- W2053170046 countsByYear W20531700462022 @default.
- W2053170046 countsByYear W20531700462023 @default.
- W2053170046 crossrefType "journal-article" @default.
- W2053170046 hasAuthorship W2053170046A5043344418 @default.
- W2053170046 hasAuthorship W2053170046A5048218816 @default.
- W2053170046 hasConcept C127313418 @default.
- W2053170046 hasConcept C136137745 @default.
- W2053170046 hasConcept C165205528 @default.
- W2053170046 hasConcept C202444582 @default.
- W2053170046 hasConcept C2776698055 @default.
- W2053170046 hasConcept C33923547 @default.
- W2053170046 hasConcept C77928131 @default.
- W2053170046 hasConcept C8058405 @default.
- W2053170046 hasConcept C9652623 @default.
- W2053170046 hasConceptScore W2053170046C127313418 @default.
- W2053170046 hasConceptScore W2053170046C136137745 @default.
- W2053170046 hasConceptScore W2053170046C165205528 @default.
- W2053170046 hasConceptScore W2053170046C202444582 @default.
- W2053170046 hasConceptScore W2053170046C2776698055 @default.
- W2053170046 hasConceptScore W2053170046C33923547 @default.
- W2053170046 hasConceptScore W2053170046C77928131 @default.
- W2053170046 hasConceptScore W2053170046C8058405 @default.
- W2053170046 hasConceptScore W2053170046C9652623 @default.
- W2053170046 hasIssue "5" @default.
- W2053170046 hasLocation W20531700461 @default.
- W2053170046 hasOpenAccess W2053170046 @default.
- W2053170046 hasPrimaryLocation W20531700461 @default.
- W2053170046 hasRelatedWork W1985106991 @default.
- W2053170046 hasRelatedWork W2004215243 @default.
- W2053170046 hasRelatedWork W2010446848 @default.
- W2053170046 hasRelatedWork W2073444015 @default.
- W2053170046 hasRelatedWork W2213063973 @default.
- W2053170046 hasRelatedWork W2264424240 @default.
- W2053170046 hasRelatedWork W3092509073 @default.
- W2053170046 hasRelatedWork W3121083000 @default.
- W2053170046 hasRelatedWork W3150138053 @default.
- W2053170046 hasRelatedWork W4226142241 @default.
- W2053170046 hasVolume "9" @default.
- W2053170046 isParatext "false" @default.
- W2053170046 isRetracted "false" @default.
- W2053170046 magId "2053170046" @default.
- W2053170046 workType "article" @default.