FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2299316716> ?p ?o ?g. }

• W2299316716 endingPage "346" @default.
• W2299316716 startingPage "327" @default.
• W2299316716 abstract "Abstract Numerous intrusive rocks of varying ages and compositions exist in the Paleozoic to Tertiary periods in the Eastern Pontides. Carboniferous intrusive rocks are commonly observed in the southern part of the Eastern Pontides. The nature of the rocks in the northern part of the region has not been determined because of Upper Cretaceous and Tertiary volcano-sedimentary units. Whole-rock geochemical, isotopic and geochronological data obtained from five different mapped granitoid bodies located in the northern part of the Eastern Pontides allow for the proper reconstruction of Carboniferous magmatism and the geodynamic evolution of the region. According to laser ablation ICP-MS U–Pb zircon dating, the Ozdil, Soguksu, Seslikaya, Kizilagac and Sahmetlik plutons have similar 206Pb/238U vs. 207Pb/235U concordia ages of 340.7 ± 1.8 Ma and 323.1 ± 1.5 Ma, 348.4 ± 1.6 Ma, 335.4 ± 1.4 Ma, 337.2 ± 0.6 Ma and 334.5 ± 1.4 Ma, respectively. The aluminium saturation index (ASI) values of all of the samples from the plutons are between 1.0 and 1.32, which indicate peraluminous melt compositions. The plutons have SiO2 contents between 59 and 79 wt.% and show low- to high-K calc-alkaline characteristics. The plutons are enriched in large-ion lithophile and light rare earth elements and are depleted in high-field strength elements. Chondrite-normalized rare earth element patterns are characterized by concave-upward shapes and pronounced negative Eu anomalies, with LaCN/YbCN = 1.9–46.8 and EuCN/Eu* = 0.19–1.76. The studied plutons show considerable variations in 87Sr/86Sr(i) (0.70255 to 0.71006) and eNd(i) values (− 4.8 to − 7.1), as well as Nd model ages (1.15 to 2.47 Ga). The Pb-isotopic ratios are 206Pb/204Pb = 17.11–18.60, 207Pb/204Pb = 15.58–15.64 and 208Pb/204Pb = 36.95–38.62. The crystallization temperatures of the melts range from 676 to 993 °C, as determined by zircon and apatite saturation thermometry. These data suggest that the Carboniferous granitic magmas were produced by the partial melting of meta-mafic to meta-felsic lower crustal source rocks, with minor contributions from the mantle. Collectively, these rocks represent a late stage of Hercynian magmatism in the northern part of the Eastern Pontides." @default.
• W2299316716 created "2016-06-24" @default.
• W2299316716 creator A5029578935 @default.
• W2299316716 creator A5067394711 @default.
• W2299316716 creator A5069306329 @default.
• W2299316716 creator A5073567341 @default.
• W2299316716 date "2016-11-01" @default.
• W2299316716 modified "2023-10-17" @default.
• W2299316716 title "U–Pb zircon chronology and petrogenesis of Carboniferous plutons in the northern part of the Eastern Pontides, NE Turkey: Constraints for Paleozoic magmatism and geodynamic evolution" @default.
• W2299316716 cites W1964577448 @default.
• W2299316716 cites W1964877578 @default.
• W2299316716 cites W1964993841 @default.
• W2299316716 cites W1965752488 @default.
• W2299316716 cites W1970621049 @default.
• W2299316716 cites W1970890388 @default.
• W2299316716 cites W1972337416 @default.
• W2299316716 cites W1973492928 @default.
• W2299316716 cites W1974499954 @default.
• W2299316716 cites W1974501258 @default.
• W2299316716 cites W1974505893 @default.
• W2299316716 cites W1977650828 @default.
• W2299316716 cites W1984407137 @default.
• W2299316716 cites W1986560096 @default.
• W2299316716 cites W1987883074 @default.
• W2299316716 cites W1989767451 @default.
• W2299316716 cites W1990728952 @default.
• W2299316716 cites W1991202690 @default.
• W2299316716 cites W1998842371 @default.
• W2299316716 cites W2000140582 @default.
• W2299316716 cites W2002908888 @default.
• W2299316716 cites W2003419738 @default.
• W2299316716 cites W2003508415 @default.
• W2299316716 cites W2004191235 @default.
• W2299316716 cites W2005134752 @default.
• W2299316716 cites W2008442425 @default.
• W2299316716 cites W2010078765 @default.
• W2299316716 cites W2012715340 @default.
• W2299316716 cites W2016009872 @default.
• W2299316716 cites W2016428299 @default.
• W2299316716 cites W2016874859 @default.
• W2299316716 cites W2017351602 @default.
• W2299316716 cites W2019034794 @default.
• W2299316716 cites W2019409833 @default.
• W2299316716 cites W2019920565 @default.
• W2299316716 cites W2022805129 @default.
• W2299316716 cites W2022859730 @default.
• W2299316716 cites W2026727394 @default.
• W2299316716 cites W2030318455 @default.
• W2299316716 cites W2031732228 @default.
• W2299316716 cites W2033990119 @default.
• W2299316716 cites W2036650509 @default.
• W2299316716 cites W2039481305 @default.
• W2299316716 cites W2039872199 @default.
• W2299316716 cites W2045594539 @default.
• W2299316716 cites W2046961523 @default.
• W2299316716 cites W2047813963 @default.
• W2299316716 cites W2049098882 @default.
• W2299316716 cites W2049929862 @default.
• W2299316716 cites W2063274166 @default.
• W2299316716 cites W2063764737 @default.
• W2299316716 cites W2068403951 @default.
• W2299316716 cites W2068887122 @default.
• W2299316716 cites W2069042580 @default.
• W2299316716 cites W2073129525 @default.
• W2299316716 cites W2073426602 @default.
• W2299316716 cites W2073452324 @default.
• W2299316716 cites W2074141659 @default.
• W2299316716 cites W2076566162 @default.
• W2299316716 cites W2078321309 @default.
• W2299316716 cites W2080287471 @default.
• W2299316716 cites W2081046623 @default.
• W2299316716 cites W2081259256 @default.
• W2299316716 cites W2082029577 @default.
• W2299316716 cites W2083308954 @default.
• W2299316716 cites W2083563475 @default.
• W2299316716 cites W2085024286 @default.
• W2299316716 cites W2086330480 @default.
• W2299316716 cites W2088173292 @default.
• W2299316716 cites W2088364851 @default.
• W2299316716 cites W2089621647 @default.
• W2299316716 cites W2094282474 @default.
• W2299316716 cites W2094806449 @default.
• W2299316716 cites W2100495107 @default.
• W2299316716 cites W2102963575 @default.
• W2299316716 cites W2104837834 @default.
• W2299316716 cites W2109596691 @default.
• W2299316716 cites W2119438235 @default.
• W2299316716 cites W2121394503 @default.
• W2299316716 cites W2121612795 @default.
• W2299316716 cites W2137688839 @default.
• W2299316716 cites W2157907141 @default.
• W2299316716 cites W2160927780 @default.
• W2299316716 cites W2165368569 @default.
• W2299316716 cites W2170308521 @default.
• W2299316716 cites W2327597290 @default.
• W2299316716 cites W2328948198 @default.
• W2299316716 cites W2331120811 @default.
• W2299316716 cites W4245638129 @default.

• next