FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2149507526> ?p ?o ?g. }

• W2149507526 endingPage "187" @default.
• W2149507526 startingPage "166" @default.
• W2149507526 abstract "The Eastern Tianshan Orogenic Belt (ETOB) in NW China is composed of the Dananhu–Tousuquan arc belt, the Kanggurtag belt, the Aqishan–Yamansu belt and the Central Tianshan belt from north to south. These tectonic belts have formed through arc–continent or arc–arc collisions during the Paleozoic. A number of Fe(-Cu) deposits in the Aqishan–Yamansu belt, including the Heifengshan, Shuangfengshan and Shaquanzi Fe(-Cu) deposits, are associated with Carboniferous–Early Permian volcanic rocks and are composed of vein-type magnetite ores. Metallic minerals are dominated by magnetite and pyrite, with minor chalcopyrite. Calcite, chlorite, and epidote are the dominant gangue minerals. Pyrite separates of ores from those three deposits have relatively high and variable Re contents ranging from 3.7 to 184 ppb. All pyrite separates have very low common Os, allowing us calculation of single mineral model ages for each sample. Pyrite separates from the Heifengshan Fe deposit have an 187Re–187Os isochron age of 310 ± 23 Ma (MSWD = 0.04) and a weighted mean model age of 302 ± 5 Ma (MSWD = 0.17). Those from the Shuangfengshan Fe deposit have an isochron age of 295 ± 7 Ma (MSWD = 0.28) and a weighted mean model age of 292 ± 5 Ma (MSWD = 0.33). The Shaquanzi Fe-Cu deposit has pyrite with an isochron age of 295 ± 7 Ma (MSWD = 0.26) and a weighted mean model age of 295 ± 6 Ma (MSWD = 0.23). Pyrite separates from these Fe(-Cu) deposits have δ34SCDT ranging from −0.41‰ to 4.7‰ except for two outliers. Calcite from the Heifengshan Fe deposit and Shaquanzi Fe-Cu deposit have similar C and O isotope compositions with δ13CPDB and δ18OSMOW ranging from −5.5‰ to −1.0‰ and from 10‰ to 12.7‰, respectively. These stable isotopic data suggest that S, C, and O are magmatic-hydrothermal in origin. The association of low-Ti magnetite and Fe/Cu-sulfides resembles those of Iron–Oxide–Copper–Gold (IOCG) deposits elsewhere. Our reliable Re–Os ages of pyrite suggest that the Fe(-Cu) deposits in the Aqishan–Yamansu belt formed at ∼296 Ma, probably in a back-arc extensional environment." @default.
• W2149507526 created "2016-06-24" @default.
• W2149507526 creator A5004423572 @default.
• W2149507526 creator A5018459086 @default.
• W2149507526 creator A5071668095 @default.
• W2149507526 creator A5082651070 @default.
• W2149507526 date "2013-03-27" @default.
• W2149507526 modified "2023-10-01" @default.
• W2149507526 title "First Reliable Re-Os Ages of Pyrite and Stable Isotope Compositions of Fe(-Cu) Deposits in the Hami Region, Eastern Tianshan Orogenic Belt, NW China" @default.
• W2149507526 cites W1963743237 @default.
• W2149507526 cites W1963994224 @default.
• W2149507526 cites W1965350012 @default.
• W2149507526 cites W1971915644 @default.
• W2149507526 cites W1975821545 @default.
• W2149507526 cites W1977366308 @default.
• W2149507526 cites W1978493830 @default.
• W2149507526 cites W1981741133 @default.
• W2149507526 cites W1984911596 @default.
• W2149507526 cites W1989069102 @default.
• W2149507526 cites W1991249933 @default.
• W2149507526 cites W1991776988 @default.
• W2149507526 cites W1993916748 @default.
• W2149507526 cites W1997620033 @default.
• W2149507526 cites W1999480923 @default.
• W2149507526 cites W2014165584 @default.
• W2149507526 cites W2019416231 @default.
• W2149507526 cites W2020645341 @default.
• W2149507526 cites W2021115047 @default.
• W2149507526 cites W2022123701 @default.
• W2149507526 cites W2026969831 @default.
• W2149507526 cites W2031839367 @default.
• W2149507526 cites W2039704456 @default.
• W2149507526 cites W2045069993 @default.
• W2149507526 cites W2045586411 @default.
• W2149507526 cites W2054138194 @default.
• W2149507526 cites W2058754001 @default.
• W2149507526 cites W2064174314 @default.
• W2149507526 cites W2065197183 @default.
• W2149507526 cites W2066028168 @default.
• W2149507526 cites W2068493056 @default.
• W2149507526 cites W2073254404 @default.
• W2149507526 cites W2073722995 @default.
• W2149507526 cites W2082211940 @default.
• W2149507526 cites W2082270747 @default.
• W2149507526 cites W2085532500 @default.
• W2149507526 cites W2090979927 @default.
• W2149507526 cites W2093913692 @default.
• W2149507526 cites W2105909205 @default.
• W2149507526 cites W2106827884 @default.
• W2149507526 cites W2119991869 @default.
• W2149507526 cites W2122868367 @default.
• W2149507526 cites W2140262199 @default.
• W2149507526 cites W2146662286 @default.
• W2149507526 cites W2148953997 @default.
• W2149507526 cites W2148957284 @default.
• W2149507526 cites W2152222036 @default.
• W2149507526 cites W2158715552 @default.
• W2149507526 cites W2162457106 @default.
• W2149507526 cites W4242272098 @default.
• W2149507526 cites W4252911210 @default.
• W2149507526 cites W649124747 @default.
• W2149507526 doi "https://doi.org/10.1111/rge.12003" @default.
• W2149507526 hasPublicationYear "2013" @default.
• W2149507526 type Work @default.
• W2149507526 sameAs 2149507526 @default.
• W2149507526 citedByCount "72" @default.
• W2149507526 countsByYear W21495075262013 @default.
• W2149507526 countsByYear W21495075262014 @default.
• W2149507526 countsByYear W21495075262015 @default.
• W2149507526 countsByYear W21495075262016 @default.
• W2149507526 countsByYear W21495075262017 @default.
• W2149507526 countsByYear W21495075262018 @default.
• W2149507526 countsByYear W21495075262019 @default.
• W2149507526 countsByYear W21495075262020 @default.
• W2149507526 countsByYear W21495075262021 @default.
• W2149507526 countsByYear W21495075262022 @default.
• W2149507526 countsByYear W21495075262023 @default.
• W2149507526 crossrefType "journal-article" @default.
• W2149507526 hasAuthorship W2149507526A5004423572 @default.
• W2149507526 hasAuthorship W2149507526A5018459086 @default.
• W2149507526 hasAuthorship W2149507526A5071668095 @default.
• W2149507526 hasAuthorship W2149507526A5082651070 @default.
• W2149507526 hasConcept C127313418 @default.
• W2149507526 hasConcept C17409809 @default.
• W2149507526 hasConcept C178790620 @default.
• W2149507526 hasConcept C185592680 @default.
• W2149507526 hasConcept C2776062231 @default.
• W2149507526 hasConcept C2778188036 @default.
• W2149507526 hasConcept C487381 @default.
• W2149507526 hasConcept C544778455 @default.
• W2149507526 hasConceptScore W2149507526C127313418 @default.
• W2149507526 hasConceptScore W2149507526C17409809 @default.
• W2149507526 hasConceptScore W2149507526C178790620 @default.
• W2149507526 hasConceptScore W2149507526C185592680 @default.
• W2149507526 hasConceptScore W2149507526C2776062231 @default.
• W2149507526 hasConceptScore W2149507526C2778188036 @default.
• W2149507526 hasConceptScore W2149507526C487381 @default.
• W2149507526 hasConceptScore W2149507526C544778455 @default.

• next