FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2045967563> ?p ?o ?g. }

• W2045967563 endingPage "48" @default.
• W2045967563 startingPage "1" @default.
• W2045967563 abstract "Post-collisional magmatism may be generated by extensive crustal melting in Tibet-type collisional environments or by falling out of slabs from under giant subduction–accretion complexes in Turkic-type collisional orogens giving rise to decompression melting of the asthenospheric mantle replacing the removed oceanic lithosphere. In Turkic-type post-collisional magmatism, the magmatic products are dominantly alkalic to peralkalic and greatly resemble those of extensional regions giving rise to much confusion especially in interpreting old collisional orogenic belts. Such magmatic regions are also host to a variety of economically valuable ore deposits, including gold. One place in the world where today active, Turkic-type post-collisional magmatism is present is the eastern Anatolian high plateau, produced after the terminal Arabia/Eurasia collision in the late Miocene. The plateau is mostly underlain by the late Cretaceous to Oligocene East Anatolian Accretionary Complex, which formed south of the Rhodope–Pontide magmatic arc. This subduction–accretion complex has been further shortening since the collision, but it has also since been domed and became almost entirely covered by at least 15,000 km3 of volcanic rocks. The volcanic rocks are calc-alkalic in the north, transitional in the middle, and alkalic in the south of the plateau. Where the crust is thinnest today (less than 38 km), the volcanics are derived almost entirely from an enriched mantle. The ages of the volcanics also become younger from north to south, from about 11 Ma to possibly 17th century AD. We interpret the origin of the magmatic rocks as the result of decompression melting of the asthenospheric mantle sucked towards the exposed base of the East Anatolian Accretionary Complex as the oceanic lithosphere beneath it fell out. The lower density of the hot asthospheric material was the cause of the doming. We believe that similar processes dominated the post-collisional tectonics of such vast Turkic-type orogens as the Altaids of Central Asia, the late Devonian–early Carboniferous Lachlan Belt in southeastern Australia, and the Pan-African collage of northeast Afro-Arabia. It is likely that Archaean collisions were dominated by Turkic-type post-collisional events rather than Tibetan ones that only became common in the Proterozoic." @default.
• W2045967563 created "2016-06-24" @default.
• W2045967563 creator A5002165183 @default.
• W2045967563 creator A5007184056 @default.
• W2045967563 creator A5009062463 @default.
• W2045967563 creator A5011255872 @default.
• W2045967563 creator A5016362135 @default.
• W2045967563 creator A5090518526 @default.
• W2045967563 date "2008-09-01" @default.
• W2045967563 modified "2023-10-16" @default.
• W2045967563 title "Eastern Turkish high plateau as a small Turkic-type orogen: Implications for post-collisional crust-forming processes in Turkic-type orogens" @default.
• W2045967563 cites W1821593081 @default.
• W2045967563 cites W1852730894 @default.
• W2045967563 cites W1964321834 @default.
• W2045967563 cites W1964877578 @default.
• W2045967563 cites W1967798189 @default.
• W2045967563 cites W1968102630 @default.
• W2045967563 cites W1968392251 @default.
• W2045967563 cites W1969502622 @default.
• W2045967563 cites W1972075430 @default.
• W2045967563 cites W1972705696 @default.
• W2045967563 cites W1973012528 @default.
• W2045967563 cites W1974467019 @default.
• W2045967563 cites W1975644036 @default.
• W2045967563 cites W1975765355 @default.
• W2045967563 cites W1976386850 @default.
• W2045967563 cites W1977193777 @default.
• W2045967563 cites W1979407478 @default.
• W2045967563 cites W1979650815 @default.
• W2045967563 cites W1979721084 @default.
• W2045967563 cites W1981165981 @default.
• W2045967563 cites W1981894985 @default.
• W2045967563 cites W1983873317 @default.
• W2045967563 cites W1983991761 @default.
• W2045967563 cites W1985152873 @default.
• W2045967563 cites W1986270693 @default.
• W2045967563 cites W1988798479 @default.
• W2045967563 cites W1989767451 @default.
• W2045967563 cites W1992627053 @default.
• W2045967563 cites W1993993189 @default.
• W2045967563 cites W1996021606 @default.
• W2045967563 cites W1996650279 @default.
• W2045967563 cites W1997952954 @default.
• W2045967563 cites W2002263149 @default.
• W2045967563 cites W2004896939 @default.
• W2045967563 cites W2005093955 @default.
• W2045967563 cites W2005913584 @default.
• W2045967563 cites W2011854336 @default.
• W2045967563 cites W2015097590 @default.
• W2045967563 cites W2016675992 @default.
• W2045967563 cites W2016760315 @default.
• W2045967563 cites W2018021437 @default.
• W2045967563 cites W2018644516 @default.
• W2045967563 cites W2019967542 @default.
• W2045967563 cites W2021987309 @default.
• W2045967563 cites W2022823282 @default.
• W2045967563 cites W2024575502 @default.
• W2045967563 cites W2024906948 @default.
• W2045967563 cites W2025244602 @default.
• W2045967563 cites W2025841258 @default.
• W2045967563 cites W2027287476 @default.
• W2045967563 cites W2028583699 @default.
• W2045967563 cites W2028764239 @default.
• W2045967563 cites W2031198008 @default.
• W2045967563 cites W2032877770 @default.
• W2045967563 cites W2036884486 @default.
• W2045967563 cites W2041836270 @default.
• W2045967563 cites W2042360625 @default.
• W2045967563 cites W2043130905 @default.
• W2045967563 cites W2045594539 @default.
• W2045967563 cites W2046220982 @default.
• W2045967563 cites W2049608724 @default.
• W2045967563 cites W2052125031 @default.
• W2045967563 cites W2053615077 @default.
• W2045967563 cites W2059438481 @default.
• W2045967563 cites W2064841659 @default.
• W2045967563 cites W2066262295 @default.
• W2045967563 cites W2067445893 @default.
• W2045967563 cites W2067759455 @default.
• W2045967563 cites W2069066088 @default.
• W2045967563 cites W2070761941 @default.
• W2045967563 cites W2071320029 @default.
• W2045967563 cites W2074101095 @default.
• W2045967563 cites W2075151941 @default.
• W2045967563 cites W2076525298 @default.
• W2045967563 cites W2076735142 @default.
• W2045967563 cites W2079756265 @default.
• W2045967563 cites W2081673195 @default.
• W2045967563 cites W2083465209 @default.
• W2045967563 cites W2086330480 @default.
• W2045967563 cites W2089295860 @default.
• W2045967563 cites W2090288421 @default.
• W2045967563 cites W2091536238 @default.
• W2045967563 cites W2093260086 @default.
• W2045967563 cites W2093671367 @default.
• W2045967563 cites W2094264745 @default.
• W2045967563 cites W2094638928 @default.
• W2045967563 cites W2095078676 @default.

• next