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Your search keyword '"Hou, Zengqian"' showing total 545 results
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545 results on '"Hou, Zengqian"'

1. Metallogenic Theory and Exploration Technology of Multi-Arc-Basin-Terrane Collision Orogeny in 'Sanjiang' Region, Southwest China

Author

Li, Wenchang, Pan, Guitang, Hou, Zengqian, Mo, Xuanxue, Wang, Liquan, and Zhang, Xiangfei

Subjects
Multi-arc-basin-terrane, Prospecting Technique, Tectonic Evolution, Tethys, Nujiang-Lancangjiang-Jinshajiang, Metallogenesis, bic Book Industry Communication::R Earth sciences, geography, environment, planning::RB Earth sciences::RBG Geology & the lithosphere, bic Book Industry Communication::P Mathematics & science::PH Physics::PHV Applied physics::PHVG Geophysics, bic Book Industry Communication::T Technology, engineering, agriculture::TH Energy technology & engineering, bic Book Industry Communication::R Earth sciences, geography, environment, planning::RB Earth sciences::RBG Geology & the lithosphere::RBGK Geochemistry
Abstract

This open access book presents a new structural model of “multi-arc-basin-terrane system” based on the in-depth research of the Nujiang-Lancangjiang-Jinshajiang region, especially several Paleo-Tethys ophiolitic mélange belts and sets of arc-basin systems, and a new orogenic model of “The Hengduan shan Mountains” based on penetrated research on spatial-temporal framework and orogenic models of different orogenic belts under large-scale strike-slip-shear-nappe structures evolution. The authors paid special attention on the coupling relation between orogeny and metallogenesis. The metallogenesis and dynamic process are probed under the crust–mantle interaction and material-energy exchange-transmission background and the tectonic units evolution. The ore genesis and distribution of deposits have been thoroughly analyzed, and the metallogenic theories of "multi-arc-basin-terrane" and "intracontinental tectonic transformation" in the Nujiang-Lancangjiang-Jinshajiang region have been carried out. This book also illustrates how to explore metallic deposits in the Nujiang-Lancangjiang-Jinshajiang region by using the metallogenic regulations. Meanwhile, this book has high reference value for researchers working in the fields of basic geology, environmental geology, and energy geology.

Published
2023
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6. Regional Metallogenic Models

Author

Li, Wenchang, Pan, Guitang, Hou, Zengqian, Mo, Xuanxue, Wang, Liquan, Zhang, Xiangfei, Li, Chenyang, Editor-in-Chief, Wu, Xuan, Series Editor, Zhang, Xiangyuan, Series Editor, Zhang, Lizhong, Series Editor, Gong, Qingjie, Series Editor, Li, Wenchang, Pan, Guitang, Hou, Zengqian, Mo, Xuanxue, Wang, Liquan, and Zhang, Xiangfei

Published
2023
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8. Mineralization and Metallogenic System in Sanjiang Region

Author

Li, Wenchang, Pan, Guitang, Hou, Zengqian, Mo, Xuanxue, Wang, Liquan, Zhang, Xiangfei, Li, Chenyang, Editor-in-Chief, Wu, Xuan, Series Editor, Zhang, Xiangyuan, Series Editor, Zhang, Lizhong, Series Editor, Gong, Qingjie, Series Editor, Li, Wenchang, Pan, Guitang, Hou, Zengqian, Mo, Xuanxue, Wang, Liquan, and Zhang, Xiangfei

Published
2023
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9. Formation and Evolution of Sanjiang Collision Orogenic Belt

Author

Li, Wenchang, Pan, Guitang, Hou, Zengqian, Mo, Xuanxue, Wang, Liquan, Zhang, Xiangfei, Li, Chenyang, Editor-in-Chief, Wu, Xuan, Series Editor, Zhang, Xiangyuan, Series Editor, Zhang, Lizhong, Series Editor, Gong, Qingjie, Series Editor, Li, Wenchang, Pan, Guitang, Hou, Zengqian, Mo, Xuanxue, Wang, Liquan, and Zhang, Xiangfei

Published
2023
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11. Tectonic Framework of Sanjiang Tethyan Metallogenic Domain

Author

Li, Wenchang, Pan, Guitang, Hou, Zengqian, Mo, Xuanxue, Wang, Liquan, Zhang, Xiangfei, Li, Chenyang, Editor-in-Chief, Wu, Xuan, Series Editor, Zhang, Xiangyuan, Series Editor, Zhang, Lizhong, Series Editor, Gong, Qingjie, Series Editor, Li, Wenchang, Pan, Guitang, Hou, Zengqian, Mo, Xuanxue, Wang, Liquan, and Zhang, Xiangfei

Published
2023
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28. Nomenclature of the ancylite supergroup

Author

Wang, Yanjuan, primary, Nestola, Fabrizio, additional, Hou, Zengqian, additional, Miyawaki, Ritsuro, additional, Pekov, Igor V., additional, Gu, Xiangping, additional, Dong, Guochen, additional, and Qu, Kai, additional

Published
2024
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48. Geology and Geochemistry of K‐feldspar Veins in Lamprophyre at the Zhenyuan Gold Deposit, Yunnan, Southwest China: Implications for Gold Mineralization.

Author

ZHANG, Huichao, CHAI, Peng, ZHANG, Hongrui, ZHOU, Limin, and HOU, Zengqian

Subjects
VEINS (Geology), GEOCHEMISTRY, SULFIDE minerals, ORTHOCLASE, GEOLOGY, ALKALINE earth metals, TANTALUM
Abstract

Lamprophyres typically appear in hydrothermal gold deposits. The relationship between lamprophyres and gold deposits is investigated widely. Some researchers suggest that the emplacement of lamprophyres triggers gold mineralization, whereas others hypothesize that the formation of lamprophyres increases the fertility of mantle sources and ore‐forming fluids. K‐feldspar veins, with ages between those of lamprophyres and gold deposits, appear in lamprophyres in Zhenyuan. Therefore, K‐feldspar veins are ideal for investigating the relationship between lamprophyres and gold deposits. Phlogopite in K‐feldspar veins has lower Mg#, Ni, and Cr contents and higher TiO2, Li, Ba, Sr, Sc, Zr, Nb, and Cs contents than phlogopite in lamprophyres. The in‐situ Sr isotopic values of apatites (0.7063–0.7066) in K‐feldspar veins are within the range for apatites (0.7064–0.7078) from lamprophyres. High large‐ion lithophile element concentrations and low Nb and Ta concentrations in phlogopite from lamprophyres, in addition to high (87Sr/86Sr)i values of apatite (0.7064–0.7078), indicate that the magma parental to these phlogopite and apatite crystals is derived from an enriched mantle. K‐feldspar veins are genetically correlated with lamprophyres, whereas sulfide mineral assemblage and trace element compositions of pyrite in K‐feldspar veins suggest that K‐feldspar veins in lamprophyres are not directly related to gold mineralization of the Zhenyuan deposit. [ABSTRACT FROM AUTHOR]

Published
2024
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