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• W2613589034 endingPage "40" @default.
• W2613589034 startingPage "20" @default.
• W2613589034 abstract "The stunningly increased resolution of the deep crustal levels in recent industrial seismic profiles acquired along most of the world's rifted margins leads to the unraveling of an unexpected variety of structures. It provides unprecedented access to the processes occurring in the middle and lower continental crust. We present a series of so far unreleased profiles that allows the identification of various rift-related geological processes such as crustal boudinage, ductile shear and low-angle detachment faulting, and a rifting history that differs from the classical models of oceanward-dipping normal faults. The lower crust in rifted margins appears much more intensely deformed than usually represented. At the foot of both magma-rich and magma-poor margins, we observe clear indications of ductile deformation of the deep continental crust along large-scale shallow dipping shear zones. These shear zones generally show a top-to-the-continent sense of shear consistent with the activity of Continentward Dipping Normal Faults (CDNF) observed in the upper crust. This pattern is responsible for a migration of the deformation and associated sedimentation and/or volcanic activity toward the ocean. We discuss the origin of these CDNF and investigate their implications and the effect of sediment thermal blanketing on crustal rheology. In some cases, low-angle shear zones define an anastomosed pattern that delineates boudin-like structures. The maximum deformation is localized in the inter-boudin areas. The upper crust is intensely boudinaged and the highly deformed lower crust fills the inter-boudins underneath. The boudinage pattern controls the position and dip of upper crustal normal faults. We present some of the most striking examples from the margins of Uruguay, West Africa, South China Sea and Barents Sea, and discuss their implications for the time-temperature history of the margins." @default.
• W2613589034 created "2017-05-19" @default.
• W2613589034 creator A5026583592 @default.
• W2613589034 creator A5040502223 @default.
• W2613589034 creator A5069415544 @default.
• W2613589034 creator A5087410125 @default.
• W2613589034 date "2018-01-01" @default.
• W2613589034 modified "2023-10-05" @default.
• W2613589034 title "Rifted margins: Ductile deformation, boudinage, continentward-dipping normal faults and the role of the weak lower crust" @default.
• W2613589034 cites W1516964847 @default.
• W2613589034 cites W1548147260 @default.
• W2613589034 cites W1548890681 @default.
• W2613589034 cites W1554887971 @default.
• W2613589034 cites W1579624063 @default.
• W2613589034 cites W1586341875 @default.
• W2613589034 cites W1601592176 @default.
• W2613589034 cites W1648435723 @default.
• W2613589034 cites W1717248073 @default.
• W2613589034 cites W1830716544 @default.
• W2613589034 cites W1848767376 @default.
• W2613589034 cites W1860912165 @default.
• W2613589034 cites W1885101100 @default.
• W2613589034 cites W1896315881 @default.
• W2613589034 cites W1954391357 @default.
• W2613589034 cites W1963540708 @default.
• W2613589034 cites W1965078451 @default.
• W2613589034 cites W1965558511 @default.
• W2613589034 cites W1966559580 @default.
• W2613589034 cites W1968534064 @default.
• W2613589034 cites W1969432053 @default.
• W2613589034 cites W1978088230 @default.
• W2613589034 cites W1981189484 @default.
• W2613589034 cites W1984516506 @default.
• W2613589034 cites W1985371178 @default.
• W2613589034 cites W1988915166 @default.
• W2613589034 cites W1989072731 @default.
• W2613589034 cites W1989693454 @default.
• W2613589034 cites W1991387574 @default.
• W2613589034 cites W1992192773 @default.
• W2613589034 cites W1993516692 @default.
• W2613589034 cites W1993952923 @default.
• W2613589034 cites W1997235146 @default.
• W2613589034 cites W1999128011 @default.
• W2613589034 cites W2001062930 @default.
• W2613589034 cites W2001360107 @default.
• W2613589034 cites W2003347076 @default.
• W2613589034 cites W2004593060 @default.
• W2613589034 cites W2005379967 @default.
• W2613589034 cites W2008061945 @default.
• W2613589034 cites W2009292607 @default.
• W2613589034 cites W2013460934 @default.
• W2613589034 cites W2014552552 @default.
• W2613589034 cites W2014674516 @default.
• W2613589034 cites W2018190396 @default.
• W2613589034 cites W2018237965 @default.
• W2613589034 cites W2019634724 @default.
• W2613589034 cites W2021751628 @default.
• W2613589034 cites W2022648729 @default.
• W2613589034 cites W2024091113 @default.
• W2613589034 cites W2029868086 @default.
• W2613589034 cites W2038185107 @default.
• W2613589034 cites W2039452981 @default.
• W2613589034 cites W2041191601 @default.
• W2613589034 cites W2043994914 @default.
• W2613589034 cites W2046640225 @default.
• W2613589034 cites W2047206863 @default.
• W2613589034 cites W2047328619 @default.
• W2613589034 cites W2048496579 @default.
• W2613589034 cites W2049097219 @default.
• W2613589034 cites W2050992824 @default.
• W2613589034 cites W2051884363 @default.
• W2613589034 cites W2053883058 @default.
• W2613589034 cites W2056837513 @default.
• W2613589034 cites W2057669196 @default.
• W2613589034 cites W2057774295 @default.
• W2613589034 cites W2058494246 @default.
• W2613589034 cites W2060003735 @default.
• W2613589034 cites W2064892917 @default.
• W2613589034 cites W2069371275 @default.
• W2613589034 cites W2070326051 @default.
• W2613589034 cites W2070686596 @default.
• W2613589034 cites W2071615722 @default.
• W2613589034 cites W2072805282 @default.
• W2613589034 cites W2073044494 @default.
• W2613589034 cites W2074593631 @default.
• W2613589034 cites W2075556779 @default.
• W2613589034 cites W2075772841 @default.
• W2613589034 cites W2076401680 @default.
• W2613589034 cites W2076588934 @default.
• W2613589034 cites W2077214148 @default.
• W2613589034 cites W2079506433 @default.
• W2613589034 cites W2080828102 @default.
• W2613589034 cites W2081617724 @default.
• W2613589034 cites W2083606619 @default.
• W2613589034 cites W2086202441 @default.
• W2613589034 cites W2089349708 @default.
• W2613589034 cites W2091326991 @default.
• W2613589034 cites W2095411736 @default.

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