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- W2605604254 endingPage "163" @default.
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- W2605604254 abstract "Abstract Field and laboratory studies including textural, petrological and geochronological analysis of migmatites of the Xolapa Complex affected by the same deformational event suggests that the deformation occurred during crystallization of neosome. The deformation represents sub-horizontal spreading of middle to lower crust according to structural data, and occurred during the Paleocene as inferred from U-Pb laser ablation dating of zircon. According to a compilation of stratigraphic, magmatic and deformational data reported in southern Mexico, the sub-horizontal spreading occurred after the culmination of the Upper Cretaceous Laramide orogeny. Compiled regional data indicate (a) coast-to-coast mass transfer in the upper crust from Zihuatanejo to Veracruz from the Cretaceous–Tertiary boundary until the mid-Eocene; (b) contemporaneous adakite-like magmatism; and (c) extension in the Mixteco and Oaxaca terranes of southern Mexico coeval to compression in the surrounding crust. Because all these observations are spatially associated to areas of the Mixteco and Oaxaca terranes, we propose that these areas experienced a post-orogenic gravitational collapse since the Cretaceous–Tertiary boundary until the mid-Eocene. This proposal implies that the gravitational collapse was recorded in the Xolapa Complex by migmatite formation in response to ascent of the brittle-ductile transition, decompression of the orogenic root, and/or shear-driven asthenospheric upwelling. Gravitational collapse deformation was accommodated by the subsequent flow of the migmatites towards the foreland, preceding the eastward escape of the Chortis Block." @default.
- W2605604254 created "2017-04-28" @default.
- W2605604254 creator A5007741705 @default.
- W2605604254 creator A5010015814 @default.
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- W2605604254 creator A5083842774 @default.
- W2605604254 creator A5086461164 @default.
- W2605604254 creator A5090434377 @default.
- W2605604254 date "2017-06-01" @default.
- W2605604254 modified "2023-10-01" @default.
- W2605604254 title "Lateral spreading of the middle to lower crust inferred from Paleocene migmatites in the Xolapa Complex (Puerto Escondido, Mexico): Gravitational collapse of a Laramide orogen?" @default.
- W2605604254 cites W1490969972 @default.
- W2605604254 cites W1511423461 @default.
- W2605604254 cites W1577005417 @default.
- W2605604254 cites W1593104880 @default.
- W2605604254 cites W1617336291 @default.
- W2605604254 cites W1654689804 @default.
- W2605604254 cites W1888997480 @default.
- W2605604254 cites W1895131872 @default.
- W2605604254 cites W1922701939 @default.
- W2605604254 cites W1935930275 @default.
- W2605604254 cites W195756848 @default.
- W2605604254 cites W1963847704 @default.
- W2605604254 cites W1968247635 @default.
- W2605604254 cites W1971083890 @default.
- W2605604254 cites W1971808822 @default.
- W2605604254 cites W1973424742 @default.
- W2605604254 cites W1979480381 @default.
- W2605604254 cites W1981858666 @default.
- W2605604254 cites W1983132684 @default.
- W2605604254 cites W1984706520 @default.
- W2605604254 cites W1984884433 @default.
- W2605604254 cites W1986842357 @default.
- W2605604254 cites W1989094630 @default.
- W2605604254 cites W1991202690 @default.
- W2605604254 cites W1992105483 @default.
- W2605604254 cites W1994151687 @default.
- W2605604254 cites W1995971009 @default.
- W2605604254 cites W1996410458 @default.
- W2605604254 cites W1997744066 @default.
- W2605604254 cites W1999693140 @default.
- W2605604254 cites W2004407380 @default.
- W2605604254 cites W2005125141 @default.
- W2605604254 cites W2006013030 @default.
- W2605604254 cites W2006344652 @default.
- W2605604254 cites W2007510764 @default.
- W2605604254 cites W2009285376 @default.
- W2605604254 cites W2009477755 @default.
- W2605604254 cites W2011146547 @default.
- W2605604254 cites W2020139762 @default.
- W2605604254 cites W2027209201 @default.
- W2605604254 cites W2027886854 @default.
- W2605604254 cites W2028573058 @default.
- W2605604254 cites W2028748024 @default.
- W2605604254 cites W2031740870 @default.
- W2605604254 cites W2034209049 @default.
- W2605604254 cites W2034870957 @default.
- W2605604254 cites W2040126025 @default.
- W2605604254 cites W2040927061 @default.
- W2605604254 cites W2040967804 @default.
- W2605604254 cites W2042347378 @default.
- W2605604254 cites W2042402279 @default.
- W2605604254 cites W2046753332 @default.
- W2605604254 cites W2051125027 @default.
- W2605604254 cites W2052124397 @default.
- W2605604254 cites W2054434405 @default.
- W2605604254 cites W2055237728 @default.
- W2605604254 cites W2055623017 @default.
- W2605604254 cites W2055777485 @default.
- W2605604254 cites W2056950411 @default.
- W2605604254 cites W2057218766 @default.
- W2605604254 cites W2058450476 @default.
- W2605604254 cites W2060208429 @default.
- W2605604254 cites W2061546868 @default.
- W2605604254 cites W2065197792 @default.
- W2605604254 cites W2068102533 @default.
- W2605604254 cites W2069322812 @default.
- W2605604254 cites W2070943138 @default.
- W2605604254 cites W2075197233 @default.
- W2605604254 cites W2076930466 @default.
- W2605604254 cites W2078924144 @default.
- W2605604254 cites W2079946659 @default.
- W2605604254 cites W2088181102 @default.
- W2605604254 cites W2088377459 @default.
- W2605604254 cites W2093232645 @default.
- W2605604254 cites W2093369526 @default.
- W2605604254 cites W2094101024 @default.
- W2605604254 cites W2095378732 @default.
- W2605604254 cites W2096049795 @default.
- W2605604254 cites W2096451701 @default.
- W2605604254 cites W2096980643 @default.
- W2605604254 cites W2097350735 @default.
- W2605604254 cites W2102900599 @default.
- W2605604254 cites W2105074282 @default.
- W2605604254 cites W2106678640 @default.
- W2605604254 cites W2107670992 @default.
- W2605604254 cites W2109861392 @default.
- W2605604254 cites W2113585222 @default.