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Showing papers by "Wenkun Qie published in 2015"

Journal Article•DOI•
The TICE event: Perturbation of carbon–nitrogen cycles during the mid-Tournaisian (Early Carboniferous) greenhouse–icehouse transition

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Le Yao1, Wenkun Qie1, Genming Luo2, Jiangsi Liu2, Thomas J. Algeo2, Thomas J. Algeo3, Xiao Bai, Bo Yang1, Xiangdong Wang1 •
Chinese Academy of Sciences1, China University of Geosciences (Wuhan)2, University of Cincinnati3
24 Apr 2015-Chemical Geology
TL;DR: The mid-Tournaisian carbon isotope excursion (TICE) as discussed by the authors was probably triggered by an increase in organic carbon burial rates linked to changes in global ocean circulation.

50 citations

Journal Article•DOI•
Local overprints on the global carbonate δ13C signal in Devonian–Carboniferous boundary successions of South China

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Wenkun Qie1, Jiangsi Liu2, Jitao Chen1, Xiangdong Wang1, Horng Sheng Mii3, Xionghua Zhang2, Xing Huang2, Le Yao1, Thomas J. Algeo2, Thomas J. Algeo4, Genming Luo2 •
Chinese Academy of Sciences1, China University of Geosciences (Wuhan)2, National Taiwan Normal University3, University of Cincinnati4
15 Jan 2015-Palaeogeography, Palaeoclimatology, Palaeoecology
TL;DR: In this article, an integrated study of the litho-, bio-, and chemostratigraphy of the Devonian-Carboniferous boundary at four sections (Qilinzhai, Malanbian, Gedongguan and Long'an) in South China was undertaken in order to better understand paleoenvironmental changes and controls on δ 13 C carb variation during the Hangenberg Crisis.

46 citations