U–Pb and Hf–W dating of young zircon in Mesosiderite Asuka 882023
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DOI: 10.1002/2016gl071609
Abstract: Mesosiderites are unique stony-iron meteorites, composed of eucrite-like silicates and Fe–Ni metals. Their formation, including silicate–metal mixing and metamorphisms, provide important insights into early planetary processes in the inner solar system. This report describes the… read more here.
Keywords: zircon mesosiderite; zircon; dating young; asuka 882023 ... See more keywords
Zircon U‐Pb Dating of a Lower Crustal Shear Zone: A Case Study From the Northern Sector of the Ivrea‐Verbano Zone (Val Cannobina, Italy)
Sign Up to like & getrecommendations! Published in 2018 at "Tectonics"
DOI: 10.1002/2017tc004638
Abstract: A geochronological study was performed on zircon grains from a middle‐lower crustal shear zone exposed in the northern sector of the Ivrea‐Verbano Zone (Southern Alps, Italy) for the first time. The shear zone developed at… read more here.
Keywords: zone; zircon; lower crustal; shear zone ... See more keywords
The dark side of zircon: textural, age, oxygen isotopic and trace element evidence of fluid saturation in the subvolcanic reservoir of the Island Park-Mount Jackson Rhyolite, Yellowstone (USA)
Sign Up to like & getrecommendations! Published in 2018 at "Contributions to Mineralogy and Petrology"
DOI: 10.1007/s00410-018-1481-2
Abstract: The Island Park-Mount Jackson series in the Yellowstone volcanic field, Wyoming (USA), is a suite of rhyolitic domes and lavas that erupted between the caldera-forming eruptions of the Mesa Fall Tuff (1.3 Ma) and the Lava… read more here.
Keywords: zircon; trace; park mount; island park ... See more keywords
U–Pb age and Hf isotope record of detrital zircon grains from the North Delhi Supergroup, NW India: implications for provenance and stratigraphic correlations
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Earth Sciences"
DOI: 10.1007/s00531-019-01782-y
Abstract: The depositional ages of two Proterozoic supracrustal belts, the older Aravalli Supergroup and the younger Delhi Supergroup, overlying the Aravalli Banded Gneissic Complex in NW India are still unresolved. This study presents new combined detrital… read more here.
Keywords: north delhi; zircon; age; zircon grains ... See more keywords
Provenance and tectonic implications of the Carboniferous sediments in the Bainaimiao arc belt, northern margin of the North China Craton: evidence from detrital zircon U–Pb–Hf isotopes and trace elements
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Earth Sciences"
DOI: 10.1007/s00531-020-01955-0
Abstract: Sedimentological and zircon U–Pb–Hf isotopic analyses of the Carboniferous strata in the Bainaimiao arc belt (BAB) provide provenance information for the northern margin of the North China Craton (NCC). The late Carboniferous strata in the… read more here.
Keywords: zircon; bainaimiao arc; northern margin; arc belt ... See more keywords
Effect of Zircon Particle Size on Age Hardening Behavior of A356 Alloy Based Composites
Sign Up to like & getrecommendations! Published in 2017 at "Metal Science and Heat Treatment"
DOI: 10.1007/s11041-017-0180-3
Abstract: Melt stirring was used to introduce various amounts of zircon (ZrSiO4) particles of various sizes into aluminum alloy A356 of the Al – Si system. The effect of zircon particle sizes on age hardening behavior… read more here.
Keywords: alloy; zircon; microscopy; age hardening ... See more keywords
Comparison of MnO2 and ZnO Additives on Zircon Decomposition and Formation of Solid Solution
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DOI: 10.1007/s11837-020-04331-0
Abstract: In this paper, the effects of MnO2 and ZnO additives on zircon decomposition were investigated. The substitution of Mn and Zn into zircon lattices and the formation of solid solutions are discussed. The additives were… read more here.
Keywords: zircon; formation; zircon decomposition; mno2 zno ... See more keywords
High Nb–Ta rhyolites of the Kyihe region, north Daxingan Mountains, China: geochemistry, petrogenesis, and zircon U–Pb geochronology
Sign Up to like & getrecommendations! Published in 2018 at "Arabian Journal of Geosciences"
DOI: 10.1007/s12517-018-3877-8
Abstract: Rhyolites with high Nb–Ta contents were recently discovered in the north Daxingan Mountains, China. We determined the geochemical characteristics and zircon U–Pb ages of these rhyolites to elucidate their tectonic setting of formation and petrogenesis.… read more here.
Keywords: zircon; mountains china; geochronology; geochemistry ... See more keywords
Geochemistry and zircon U–Pb geochronology constrains late cretaceous plagiogranite intrusions in Mersin ophiolite complex (southern Turkey).
Sign Up to like & getrecommendations! Published in 2018 at "Arabian Journal of Geosciences"
DOI: 10.1007/s12517-018-4120-3
Abstract: In this study, LA-ICP-MS U–Pb zircon dating were used to determine the age of the newly discovered plagiogranite suite intruding gabbro and volcanic units of Mersin ophiolites from the Inner Tauride Belt. Obtained U–Pb zircon… read more here.
Keywords: zircon; late cretaceous; geochemistry; mersin ophiolite ... See more keywords
Two-stage magmatic events of the early Paleozoic in the eastern Hexi Corridor Belt, NW China: petrogenesis and tectonic implications
Sign Up to like & getrecommendations! Published in 2019 at "Arabian Journal of Geosciences"
DOI: 10.1007/s12517-019-4605-8
Abstract: The petrogenesis and geodynamic implications of the early Paleozoic magmatic events in the eastern Hexi Corridor Belt, NW China, remain poorly constrained. In this study, we present high-quality zircon U–Pb ages as well as geochemical… read more here.
Keywords: early paleozoic; hexi corridor; zircon; eastern hexi ... See more keywords
Intracontinental uplift of the Brazilian Central Plateau linked to continental breakup, orogenies, and basin filling, supported by apatite and zircon fission-track data
Sign Up to like & getrecommendations! Published in 2020 at "Arabian Journal of Geosciences"
DOI: 10.1007/s12517-020-05885-8
Abstract: Fission-track analysis in zircon and apatite detrital grains from Mesoproterozoic sedimentary sequences show evidence of cooling episodes in central Brazil from Neoproterozoic to Cenozoic. Apatite fission-track ages reveal a main cooling episode during the Late… read more here.
Keywords: zircon; fission; fission track; breakup ... See more keywords