Matches in SemOpenAlex for { <https://semopenalex.org/work/W2897932325> ?p ?o ?g. }
- W2897932325 endingPage "318" @default.
- W2897932325 startingPage "299" @default.
- W2897932325 abstract "The southern Central Andes of Argentina and Chile (27–40°S) are the product of deformation, arc magmatism, and basin evolution above a long-lived subduction system. With sufficient timing and provenance constraints, Andean stratigraphic and structural records enable delineation of Mesozoic-Cenozoic variations in subsidence and tectonic regime. For the La Ramada Basin in the High Andes at ∼31–33°S, new assessments of provenance and depositional age provided by detrital zircon U-Pb geochronology help resolve deformational patterns and subsidence mechanisms over the past ∼200 Myr. Marine and nonmarine clastic deposits recorded the unroofing of basin margins and sediment contributions from the Andean magmatic arc during Late Triassic to Early Cretaceous extension, thermal subsidence, and possible slab rollback. Subsequent sediment delivery from the Coastal Cordillera corresponded with initial flexural accommodation in the La Ramada Basin during Andean shortening of late Early Cretaceous to Late Cretaceous age. The architecture of the foreland basin was influenced by the distribution of precursor extensional depocenters, suggesting that inherited basin geometries provided important controls on later flexural subsidence and basin evolution. Following latest Cretaceous to early Paleogene tectonic quiescence and a depositional hiatus, newly dated deposits in the western La Ramada Basin provide evidence for a late Paleogene episode of intra-arc and proximal retroarc extension (development of the Abanico Basin, principally in Chile, at ∼28–44°S). Inversion of this late Paleogene extensional basin system during Neogene compression indicates the southern Central Andes were produced by at least two punctuated episodes of shortening and uplift of Late Cretaceous and Neogene age." @default.
- W2897932325 created "2018-10-26" @default.
- W2897932325 creator A5010943722 @default.
- W2897932325 creator A5023556800 @default.
- W2897932325 creator A5025296095 @default.
- W2897932325 creator A5060045536 @default.
- W2897932325 creator A5071480136 @default.
- W2897932325 date "2019-01-01" @default.
- W2897932325 modified "2023-10-14" @default.
- W2897932325 title "Mesozoic to Cenozoic retroarc basin evolution during changes in tectonic regime, southern Central Andes (31–33°S): Insights from zircon U-Pb geochronology" @default.
- W2897932325 cites W1501196342 @default.
- W2897932325 cites W1534673777 @default.
- W2897932325 cites W1703718055 @default.
- W2897932325 cites W1846252513 @default.
- W2897932325 cites W1958675952 @default.
- W2897932325 cites W1965103176 @default.
- W2897932325 cites W1970586674 @default.
- W2897932325 cites W1971103475 @default.
- W2897932325 cites W1977313794 @default.
- W2897932325 cites W1977414708 @default.
- W2897932325 cites W1978994621 @default.
- W2897932325 cites W1979376846 @default.
- W2897932325 cites W1979480381 @default.
- W2897932325 cites W1985930163 @default.
- W2897932325 cites W1986780541 @default.
- W2897932325 cites W1989655601 @default.
- W2897932325 cites W1992599398 @default.
- W2897932325 cites W1992668499 @default.
- W2897932325 cites W1994072628 @default.
- W2897932325 cites W1996700098 @default.
- W2897932325 cites W1996920988 @default.
- W2897932325 cites W1998090707 @default.
- W2897932325 cites W1998252344 @default.
- W2897932325 cites W1999411885 @default.
- W2897932325 cites W2000896842 @default.
- W2897932325 cites W2002011430 @default.
- W2897932325 cites W2003382314 @default.
- W2897932325 cites W2003487660 @default.
- W2897932325 cites W2007557785 @default.
- W2897932325 cites W2008461620 @default.
- W2897932325 cites W2008608063 @default.
- W2897932325 cites W2008910342 @default.
- W2897932325 cites W2010545939 @default.
- W2897932325 cites W2012887763 @default.
- W2897932325 cites W2015488482 @default.
- W2897932325 cites W2015864953 @default.
- W2897932325 cites W2017227039 @default.
- W2897932325 cites W2019911729 @default.
- W2897932325 cites W2020973699 @default.
- W2897932325 cites W2026367434 @default.
- W2897932325 cites W2027217234 @default.
- W2897932325 cites W2032992631 @default.
- W2897932325 cites W2041095092 @default.
- W2897932325 cites W2045351828 @default.
- W2897932325 cites W2046648880 @default.
- W2897932325 cites W2048035806 @default.
- W2897932325 cites W2049842454 @default.
- W2897932325 cites W2055089493 @default.
- W2897932325 cites W2059003440 @default.
- W2897932325 cites W2060146548 @default.
- W2897932325 cites W2060883231 @default.
- W2897932325 cites W2061452272 @default.
- W2897932325 cites W2064803191 @default.
- W2897932325 cites W2066524169 @default.
- W2897932325 cites W2069193736 @default.
- W2897932325 cites W2073799137 @default.
- W2897932325 cites W2075482942 @default.
- W2897932325 cites W2075694434 @default.
- W2897932325 cites W2077097585 @default.
- W2897932325 cites W2077421659 @default.
- W2897932325 cites W2078221179 @default.
- W2897932325 cites W2079979716 @default.
- W2897932325 cites W2086136946 @default.
- W2897932325 cites W2091982998 @default.
- W2897932325 cites W2094835709 @default.
- W2897932325 cites W2097126717 @default.
- W2897932325 cites W2101543376 @default.
- W2897932325 cites W2102050721 @default.
- W2897932325 cites W2102185785 @default.
- W2897932325 cites W2102234214 @default.
- W2897932325 cites W2102737617 @default.
- W2897932325 cites W2107544091 @default.
- W2897932325 cites W2108503773 @default.
- W2897932325 cites W2113037906 @default.
- W2897932325 cites W2119455895 @default.
- W2897932325 cites W2125251998 @default.
- W2897932325 cites W2129147605 @default.
- W2897932325 cites W2133315257 @default.
- W2897932325 cites W2150854303 @default.
- W2897932325 cites W2155778073 @default.
- W2897932325 cites W2169680534 @default.
- W2897932325 cites W2171520660 @default.
- W2897932325 cites W2180881765 @default.
- W2897932325 cites W2322666541 @default.
- W2897932325 cites W2328905788 @default.
- W2897932325 cites W2329748349 @default.
- W2897932325 cites W2413867050 @default.
- W2897932325 cites W2463568276 @default.