Temporal and genetic relationships between the Kidston gold-bearing Breccia Pipe and the Lochaber Ring Dyke Complex, North Queensland, Australia: insights from in situ U–Pb and Hf-isotope analysis of zircon

2008 ◽  
Vol 95 (1-2) ◽  
pp. 17-45 ◽  
Author(s):  
Valeria Murgulov ◽  
William L. Griffin ◽  
Suzanne Y. O’Reilly
Keyword(s):  
Genetic Relationships ◽  
Isotope Analysis ◽  
Hf Isotope ◽  
Breccia Pipe ◽  
Ring Dyke ◽  
Gold Bearing

Tracing magma mixing in granite genesis: in situ U–Pb dating and Hf-isotope analysis of zircons

2006 ◽  
Vol 153 (2) ◽  
pp. 177-190 ◽  
Author(s):  
Jin-Hui Yang ◽  
Fu-Yuan Wu ◽  
Simon A. Wilde ◽  
Lie-Wen Xie ◽  
Yue-Heng Yang ◽  
...  
Keyword(s):  
Magma Mixing ◽  
Isotope Analysis ◽  
Hf Isotope

scholarly journals Evaluating the evolution of the Red River system based on in situ U-Pb dating and Hf isotope analysis of zircons

2009 ◽  
Vol 10 (11) ◽  
pp. n/a-n/a ◽  
Author(s):  
Long van Hoang ◽  
Fu-Yuan Wu ◽  
Peter D. Clift ◽  
Anna Wysocka ◽  
Anna Swierczewska
Keyword(s):  
Isotope Analysis ◽  
River System ◽  
Hf Isotope ◽  
Red River

Reworking of Hadean crust in the Acasta gneisses, northwestern Canada: Evidence from in-situ Lu–Hf isotope analysis of zircon

2009 ◽  
Vol 259 (3-4) ◽  
pp. 230-239 ◽  
Author(s):  
Tsuyoshi Iizuka ◽  
Tsuyoshi Komiya ◽  
Simon P. Johnson ◽  
Yoshiaki Kon ◽  
Shigenori Maruyama ◽  
...  
Keyword(s):  
Isotope Analysis ◽  
Hf Isotope

Porphyry and skarn Au–Cu deposits in the Shizishan orefield, Tongling, East China: U–Pb dating and in-situ Hf isotope analysis of zircons and petrogenesis of associated granitoids

2011 ◽  
Vol 43 (1) ◽  
pp. 182-193 ◽  
Author(s):  
Xiao-Nan Yang ◽  
Zhao-Wen Xu ◽  
Xian-Cai Lu ◽  
Shao-Yong Jiang ◽  
Hong-Fei Ling ◽  
...  
Keyword(s):  
Isotope Analysis ◽  
Hf Isotope ◽  
East China

Development of an In-Situ Mass Spectrometer for Stable Isotope Analysis

2003 ◽  
Author(s):  
R. T. Short ◽  
Gottfried P. Kibelka ◽  
Robert H. Byrne ◽  
David Hollander
Keyword(s):  
Stable Isotope ◽  
Mass Spectrometer ◽  
Stable Isotope Analysis ◽  
Isotope Analysis

Synthetic zircon doped with hafnium and rare earth elements: A reference material for in situ hafnium isotope analysis

2011 ◽  
Vol 286 (1-2) ◽  
pp. 32-47 ◽  
Author(s):  
Christopher M. Fisher ◽  
John M. Hanchar ◽  
Scott D. Samson ◽  
Bruno Dhuime ◽  
Janne Blichert-Toft ◽  
...  
Keyword(s):  
Rare Earth ◽  
Reference Material ◽  
Rare Earth Elements ◽  
Isotope Analysis

Accuracy of laser-ablation (LA)-MC-ICPMS Sr isotope analysis of (bio)apatite – a problem reassessed

2016 ◽  
Vol 31 (1) ◽  
pp. 259-269 ◽  
Author(s):  
Wolfgang Müller ◽  
Robert Anczkiewicz
Keyword(s):  
Laser Ablation ◽  
Isotope Analysis ◽  
Sr Isotope ◽  
Plasma Laser ◽  
Interference Correction

Accurate in situ Sr isotope analysis of (bio)apatite via ‘robust-plasma’ laser-ablation MC-ICPMS with negligible 40Ca31P16O and reliable 87Rb interference correction.

Jurassic evolution of the Qaidam Basin in western China: Constrained by stratigraphic succession, detrital zircon U-Pb geochronology and Hf isotope analysis

2021 ◽  
Author(s):  
Tao Qian ◽  
Zongxiu Wang ◽  
Yu Wang ◽  
Shaofeng Liu ◽  
Wanli Gao ◽  
...  
Keyword(s):  
Late Jurassic ◽  
Qaidam Basin ◽  
Isotope Analysis ◽  
Lower Jurassic ◽  
Early Jurassic ◽  
Hf Isotope ◽  
Western China ◽  
Small Scale ◽  
Altyn Tagh ◽  
Stratigraphic Succession

The formation and evolution of an intracontinental basin triggered via the subduction or collision of plates at continental margins can record intracontinental tectonic processes. As a typical intracontinental basin during the Jurassic, the Qaidam Basin in western China records how this extensional basin formed and evolved in response to distant subduction or collisional processes and tectonism caused by stresses transmitted from distant convergent plate margins. The Jurassic evolution of the Qaidam Basin, in terms of basin-filling architecture, sediment dispersal pattern and basin properties, remains speculative; hence, these uncertainties need to be revisited. An integrated study of the stratigraphic succession, conglomerates, U-Pb geochronology, and Hf isotopes of detrital zircons was adopted to elucidate the Jurassic evolutionary process of the Qaidam Basin. The results show that a discrete Jurassic terrestrial succession characterized by alluvial fan, braided stream, braided river delta, and lacustrine deposits developed on the western and northern margins of the Qaidam Basin. The stratigraphic succession, U-Pb age dating, and Hf isotope analysis, along with the reconstructed provenance results, suggest small-scale distribution of Lower Jurassic sediments deposited via autochthonous sedimentation on the western margin of the basin, with material mainly originating from the Altyn Tagh Range. Lower Jurassic sediments in the western segment of the northern basin were shed from the Qilian Range (especially the South Qilian) and Eastern Kunlun Range. And coeval sediments in the eastern segment of the northern basin were originated from the Quanji massif. During the Middle-Late Jurassic, the primary source areas were the Qilian Range and Eastern Kunlun Range, which fed material to the whole basin. The Jurassic sedimentary environment in the Qaidam Basin evolved from a series of small-scale, scattered, and rift-related depressions distributed on the western and northern margins during the Early Jurassic to a larger, extensive, and unified depression occupying the whole basin in the Middle Jurassic. The Altyn Tagh Range rose to a certain extent during the Early Jurassic but lacked large-scale strike-slip tectonism throughout the Jurassic. At that time, the North Qaidam tectonic belt had not yet been uplifted and did not shed material into the basin during the Jurassic. The Qaidam Basin experienced intracontinental extensional tectonism with a northeast-southwest trend throughout the Jurassic in response to far-field effects driven by the sequential northward or northeastward amalgamation of blocks to the southern margin of the Qaidam Block and successive accretion of the Qiangtang Block and Lhasa Block onto the southern Eurasian margin during the Late Triassic−Early Jurassic and Late Jurassic−Early Cretaceous, respectively.

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