Matches in SemOpenAlex for { <https://semopenalex.org/work/W2890932319> ?p ?o ?g. }
- W2890932319 endingPage "1814" @default.
- W2890932319 startingPage "1796" @default.
- W2890932319 abstract "The Sarduiyeh granitoid (SG) is intruded in the southeastern part of the Dehaj-Sarduiyeh volcano-sedimentary belt in the southeastern end of the Urumieh-Dokhtar Magmatic Arc (UDMA) in Iran. The medium-to-coarse-grained granitoid unit, with granular texture consists mainly of diorite, tonalite, granodiorite and monzogranitic rocks. Mineralogically, these rocks consist mainly of plagioclase, K-feldspar, quartz, biotite and hornblende. The whole rock geochemical analyses indicates that the SG is calc-alkaline, I-type, metaluminous, enriched in large ion lithophile elements (LILE; such as K, Cs, Pb) and depleted in high field strength elements (HFSE; such as Ti, Nb, Ta, Zr). Chondrite normalized plot of SG rare earth elements (REE) show light rare earth element enrichments with (LaN/YbN = 2.44–8.68) and flat heavy rare earth element patterns with (GdN/YbN = 1.02–1.36). The rather high Y (av. 19.35 ppm), low Sr content (av. 293.76 ppm) and low Cr and Ni contents (av. 20.1 and 4.69 ppm, respectively) of the SG demonstrate its normal calc-alkaline and non-adakitic nature, the features of Jebal Barez-type granitoids. The geochemical characteristics and isotopic composition, low ISr (0.7046–0.7049) and positive ɛtNd (+3.4 to +4.03) values, of the SG suggest that its parental magma formed as a result of partial melting from metabasic rocks of lower crust in a subduction-related arc setting. Fractionation of an assemblage dominated by plagioclase, K-feldspar, amphibole and magnetite may have been responsible for the evolution of the SG magma. U-Pb zircon geochronology gives an age of 27.95 ± 0.27 Ma for the SG, suggesting that the final collision between the Arabian plate and Central Iranian microcontinent may have happened in the Late Oligocene." @default.
- W2890932319 created "2018-09-27" @default.
- W2890932319 creator A5001844590 @default.
- W2890932319 creator A5008368674 @default.
- W2890932319 creator A5041668848 @default.
- W2890932319 creator A5054258920 @default.
- W2890932319 creator A5067259853 @default.
- W2890932319 creator A5082435157 @default.
- W2890932319 date "2018-09-17" @default.
- W2890932319 modified "2023-10-05" @default.
- W2890932319 title "U-Pb zircon dating, Sr-Nd isotope and petrogenesis of Sarduiyeh granitoid in SE of the UDMA, Iran: implication for the source origin and magmatic evolution" @default.
- W2890932319 cites W1525258218 @default.
- W2890932319 cites W1530113703 @default.
- W2890932319 cites W1531354667 @default.
- W2890932319 cites W1641367876 @default.
- W2890932319 cites W1961222252 @default.
- W2890932319 cites W1967635228 @default.
- W2890932319 cites W1967831326 @default.
- W2890932319 cites W1968318197 @default.
- W2890932319 cites W1971685925 @default.
- W2890932319 cites W1973012528 @default.
- W2890932319 cites W1974499954 @default.
- W2890932319 cites W1977639172 @default.
- W2890932319 cites W1978776740 @default.
- W2890932319 cites W1987883074 @default.
- W2890932319 cites W1989730440 @default.
- W2890932319 cites W1990327655 @default.
- W2890932319 cites W1990633455 @default.
- W2890932319 cites W1991202690 @default.
- W2890932319 cites W1994804633 @default.
- W2890932319 cites W1997017439 @default.
- W2890932319 cites W1998191744 @default.
- W2890932319 cites W2004780523 @default.
- W2890932319 cites W2006372955 @default.
- W2890932319 cites W2006719747 @default.
- W2890932319 cites W2007816466 @default.
- W2890932319 cites W2013451364 @default.
- W2890932319 cites W2016102575 @default.
- W2890932319 cites W2017531788 @default.
- W2890932319 cites W2018608458 @default.
- W2890932319 cites W2019034794 @default.
- W2890932319 cites W2020139762 @default.
- W2890932319 cites W2021343823 @default.
- W2890932319 cites W2021775607 @default.
- W2890932319 cites W2021987309 @default.
- W2890932319 cites W2023091835 @default.
- W2890932319 cites W2024575502 @default.
- W2890932319 cites W2030432301 @default.
- W2890932319 cites W2032246335 @default.
- W2890932319 cites W2035945959 @default.
- W2890932319 cites W2036129578 @default.
- W2890932319 cites W2036174339 @default.
- W2890932319 cites W2038519446 @default.
- W2890932319 cites W2039609237 @default.
- W2890932319 cites W2040287076 @default.
- W2890932319 cites W2040549377 @default.
- W2890932319 cites W2043074624 @default.
- W2890932319 cites W2044394940 @default.
- W2890932319 cites W2044921168 @default.
- W2890932319 cites W2046961523 @default.
- W2890932319 cites W2051518705 @default.
- W2890932319 cites W2052011354 @default.
- W2890932319 cites W2052290509 @default.
- W2890932319 cites W2055718208 @default.
- W2890932319 cites W2071279194 @default.
- W2890932319 cites W2076731151 @default.
- W2890932319 cites W2079851347 @default.
- W2890932319 cites W2082427129 @default.
- W2890932319 cites W2083286618 @default.
- W2890932319 cites W2087742959 @default.
- W2890932319 cites W2091564515 @default.
- W2890932319 cites W2093369526 @default.
- W2890932319 cites W2099243038 @default.
- W2890932319 cites W2100411277 @default.
- W2890932319 cites W2105662998 @default.
- W2890932319 cites W2106229214 @default.
- W2890932319 cites W2108971421 @default.
- W2890932319 cites W2114061593 @default.
- W2890932319 cites W2124726938 @default.
- W2890932319 cites W2126309541 @default.
- W2890932319 cites W2127994322 @default.
- W2890932319 cites W2133042542 @default.
- W2890932319 cites W2134266912 @default.
- W2890932319 cites W2136419158 @default.
- W2890932319 cites W2138522501 @default.
- W2890932319 cites W2139326036 @default.
- W2890932319 cites W2140093647 @default.
- W2890932319 cites W2149869889 @default.
- W2890932319 cites W2161090395 @default.
- W2890932319 cites W2163015998 @default.
- W2890932319 cites W2171801505 @default.
- W2890932319 cites W2245583715 @default.
- W2890932319 cites W2290008079 @default.
- W2890932319 cites W2325514473 @default.
- W2890932319 cites W2338158576 @default.
- W2890932319 cites W2403988321 @default.
- W2890932319 cites W2768352690 @default.
- W2890932319 cites W2995482781 @default.