Matches in SemOpenAlex for { <https://semopenalex.org/work/W1975602425> ?p ?o ?g. }
- W1975602425 endingPage "351" @default.
- W1975602425 startingPage "337" @default.
- W1975602425 abstract "The Langshan area is the northeastern part of the Alxa block and adjacent to the Inner Mongolia-Da Hinggan Orogenic Belt (IMDOB) to the north, and geochronological and geochemical studies of the Langshan plutons would be helpful for unraveling the relationship of the magmatism in the Langshan area with that in the IMDOB. Based on zircon U–Pb ages presented in this study and in published papers, five magmatic stages are recognized in Langshan area: Late Silurian (∼418 Ma), Carboniferous (328–304 Ma), Early Permian (294–272 Ma), Late Permian (260–254 Ma) and Middle-Late Triassic (245–227 Ma). The Late Silurian two-mica granite is peraluminous and has a source from ancient continental crust, indicating a collision event. The late Early Carboniferous mafic plutons are subalkaline, show appinitic affinities, and may originate from the subduction-modified continental lithospheric mantle. The late Early Permian granodiorite is weakly peraluminous and high-K calc-alkaline and may be derived from ancient continental crust, while the late Early Permian alkaline gabbro–diorite displays EM I-like Sr–Nd isotopic signatures, indicating an enriched subcontinental lithospheric mantle source. The Late Permian granodiorite is calc-alkaline and peraluminous and may result from the partial melting of ancient lower continental crust, whereas the Late Permian leuconorite belongs to low-K tholeiitic series and has a cumulate origin from an enriched mantle source with the input of juvenile mantle materials. The Paleozoic–Triassic magmatic stages in the Langshan area are consistent with the main magmatic periods in the northern NCC, which are the Late Silurian to Middle Devonian (∼418–386 Ma) and Early Carboniferous to Late Triassic (∼342–211 Ma, with three magmatic stages of Carboniferous, Permian and Triassic). Especially, the Carboniferous to Late Triassic magmatic period in the northern NCC are closely comparable with that in the IMDOB, indicating the two domains might be involved in similar tectonic processes during Late Paleozoic." @default.
- W1975602425 created "2016-06-24" @default.
- W1975602425 creator A5015041008 @default.
- W1975602425 creator A5019794791 @default.
- W1975602425 creator A5020054349 @default.
- W1975602425 creator A5088529647 @default.
- W1975602425 date "2015-01-01" @default.
- W1975602425 modified "2023-10-02" @default.
- W1975602425 title "Geochronology, geochemistry and origins of the Paleozoic–Triassic plutons in the Langshan area, western Inner Mongolia, China" @default.
- W1975602425 cites W1504892392 @default.
- W1975602425 cites W1966852237 @default.
- W1975602425 cites W1967688833 @default.
- W1975602425 cites W1974796447 @default.
- W1975602425 cites W1976304054 @default.
- W1975602425 cites W1979705656 @default.
- W1975602425 cites W1980640006 @default.
- W1975602425 cites W1980800177 @default.
- W1975602425 cites W1984806097 @default.
- W1975602425 cites W1986983284 @default.
- W1975602425 cites W1988317790 @default.
- W1975602425 cites W1990701109 @default.
- W1975602425 cites W1991323502 @default.
- W1975602425 cites W1992903525 @default.
- W1975602425 cites W1994878158 @default.
- W1975602425 cites W1997462143 @default.
- W1975602425 cites W1998409346 @default.
- W1975602425 cites W2000602051 @default.
- W1975602425 cites W2003323528 @default.
- W1975602425 cites W2011613029 @default.
- W1975602425 cites W2011721469 @default.
- W1975602425 cites W2013739893 @default.
- W1975602425 cites W2017587656 @default.
- W1975602425 cites W2019259962 @default.
- W1975602425 cites W2029506771 @default.
- W1975602425 cites W2032353260 @default.
- W1975602425 cites W2040372579 @default.
- W1975602425 cites W2041648866 @default.
- W1975602425 cites W2045389864 @default.
- W1975602425 cites W2047121008 @default.
- W1975602425 cites W2054413117 @default.
- W1975602425 cites W2055137109 @default.
- W1975602425 cites W2062347465 @default.
- W1975602425 cites W2064527735 @default.
- W1975602425 cites W2068559132 @default.
- W1975602425 cites W2069883471 @default.
- W1975602425 cites W2071432070 @default.
- W1975602425 cites W2078011306 @default.
- W1975602425 cites W2078816109 @default.
- W1975602425 cites W2080505998 @default.
- W1975602425 cites W2093672791 @default.
- W1975602425 cites W2120110589 @default.
- W1975602425 cites W2130869872 @default.
- W1975602425 cites W2144658296 @default.
- W1975602425 cites W2146764162 @default.
- W1975602425 cites W2154114544 @default.
- W1975602425 cites W2167842407 @default.
- W1975602425 cites W2264532734 @default.
- W1975602425 cites W2335085365 @default.
- W1975602425 cites W2384904840 @default.
- W1975602425 cites W4245638129 @default.
- W1975602425 cites W4379533210 @default.
- W1975602425 doi "https://doi.org/10.1016/j.jseaes.2014.08.005" @default.
- W1975602425 hasPublicationYear "2015" @default.
- W1975602425 type Work @default.
- W1975602425 sameAs 1975602425 @default.
- W1975602425 citedByCount "61" @default.
- W1975602425 countsByYear W19756024252015 @default.
- W1975602425 countsByYear W19756024252016 @default.
- W1975602425 countsByYear W19756024252017 @default.
- W1975602425 countsByYear W19756024252018 @default.
- W1975602425 countsByYear W19756024252019 @default.
- W1975602425 countsByYear W19756024252020 @default.
- W1975602425 countsByYear W19756024252021 @default.
- W1975602425 countsByYear W19756024252022 @default.
- W1975602425 countsByYear W19756024252023 @default.
- W1975602425 crossrefType "journal-article" @default.
- W1975602425 hasAuthorship W1975602425A5015041008 @default.
- W1975602425 hasAuthorship W1975602425A5019794791 @default.
- W1975602425 hasAuthorship W1975602425A5020054349 @default.
- W1975602425 hasAuthorship W1975602425A5088529647 @default.
- W1975602425 hasConcept C109007969 @default.
- W1975602425 hasConcept C127313418 @default.
- W1975602425 hasConcept C13106087 @default.
- W1975602425 hasConcept C141646446 @default.
- W1975602425 hasConcept C149918038 @default.
- W1975602425 hasConcept C151730666 @default.
- W1975602425 hasConcept C17409809 @default.
- W1975602425 hasConcept C2778849375 @default.
- W1975602425 hasConcept C2779430719 @default.
- W1975602425 hasConcept C2781229967 @default.
- W1975602425 hasConcept C34122518 @default.
- W1975602425 hasConcept C58097730 @default.
- W1975602425 hasConcept C67236022 @default.
- W1975602425 hasConcept C77928131 @default.
- W1975602425 hasConcept C79572550 @default.
- W1975602425 hasConcept C83365034 @default.
- W1975602425 hasConceptScore W1975602425C109007969 @default.
- W1975602425 hasConceptScore W1975602425C127313418 @default.