Results 1 to 10 of about 405 (118)

Tectonic evolution and mineralization exploration of Lujing uranium ore field, South China [PDF]

Scientific Reports
Granite-type uranium deposit is one of the most important uranium deposit types in China, with orebodies strongly controlled by structures. Previous studies of the Lujing ore field mainly focused on metallogenic genesis and Yanshanian structure, which ...
Weidong Ren, Huan Li, Annan Guan, Shuang Gao, Qianlin Wang, Pingning Ouyang, Haojie Cao, Yu Sun, Fangchao Yan   +8 more
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Structural characteristics of the Western Branch of the Tanlu fault in Bohai Sea and its control on the formation of buried hills

地质科技通报, 2021
The Western Branch of the Tanlu fault in Bohai Sea refers to the Western Branch fault of Bohai segment of the Tanlu fault, the formation and evolution of which plays an important role in controlling the distribution of pre Cenozoic strata and the ...
Huiyong Li, Shuguang Xiao, Fei Li, Zhe Sun, Kai Liu   +4 more
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Fission-track thermochronological evidence for the Yanshanian tectonic evolution of the northern Junggar Basin, northwest China

Frontiers in Earth Science, 2023
The Junggar Basin is a multicycle intracontinental sedimentary basin developed on the pre-Mesozoic deformed basement. For a long time, the Junggar Basin and its adjacent Altai orogeny have been a focus of debate for geologists studying the opening and ...
Zhenhua Li, Zhanjun Chen, Yuhai Fan, Lan Yu, Suya Zhang, Xiangyang Li   +5 more
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Superimposed features and deformation mechanism of Early Mesozoic folds in the Sangzhi-Shimen area, northern Hunan

地质科技通报, 2021
A series of Jurassic-type folds have continuously developed in the Mesozoic from the Sangzhi-Shimen area in northern Hunan. The analysis of the fold superimposition characteristics is of great significance to explore the deformation period and ...
Jun Yang, Peng Luo, Yuexin Ling, Shaohui Yang, Daoyuan Bai, Fanghui Wei, Shunhong Cao, Nengli Peng   +7 more
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Dynamic background on formation, evolution, and later reformation of the Late Paleozoic–Early Mesozoic Basin in Songliao and its significance for hydrocarbon exploration

Frontiers in Earth Science, 2023
Located on the Songnen block of the Northeast Asia block group, the Songliao Basin is sandwiched by three major plates in Siberia, North China, and the Pacific Ocean.
Lijun Song, Yongqi Ruan, Yonghe Sun, Fenquan Xie, Junlong Li, Yulong Yuan   +5 more
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Mesozoic–Cenozoic stress field magnitude in Sichuan Basin, China and its adjacent areas and the implication on shale gas reservoir: Determination by acoustic emission in rocks

China Geology, 2020
: The Sichuan Basin is one of the vital basins in China, boasting abundant hydrocarbon reservoirs. To clarify the intensity of the tectonic stress field of different tectonic episodes since the Mesozoic and to identify the regional dynamic background of ...
Lin-yan Zhang, Li-cheng Ma, Xi-zhun Zhuo, Min Dong, Bo-wen Li, Sheng-xin Liu, Dong-sheng Sun, Di Wu, Xin-gui Zhou   +8 more
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Rb–Sr dating and S–Sr–Nd isotopic constraints on the genesis of the Hehuashan Pb–Zn deposit in the Middle–Lower Yangtze River Metallogenic belt, China

Solid Earth Sciences, 2021
The Hehuashan sediment-hosted Pb–Zn deposit is a large-scale (Pb + Zn＞1 Mt) deposit hosted in the Tongling mining district of the Middle-Lower Yangtze River belt (MLYB).
Guangxian Liu, Yufeng Deng, Feng Yuan, Xuejiao Chen, Bin Yang   +4 more
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Discovery of Bozhong 13-2 Archean large monoblock volatile buried hill oilfield and its oil and gas exploration significance

Natural Gas Industry B, 2021
The hydrocarbon accumulation pattern of the Mesozoic covered Archean buried hill in the Bohai Oilfield was not clarified before, which restricts the oil and gas exploration progress in this area. In recent years, reservoir development modes and reservoir
Huiyong Li, Chengmin Niu, Peng Xu, Qingshun Liu, Xin Zhang, Haizhong Cui   +5 more
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Image Recognition–Based Identification of Multifractal Features of Faults

Frontiers in Earth Science, 2022
Geologists have made several advances in applying multifractal theory in geology; however, some questions such as a large statistical workload and low efficiency remain unanswered.
Xiuquan Hu, Xiuquan Hu, Hong Liu, Xiucheng Tan, Chi Yi, Zhipeng Niu, Jianghan Li, Jieyi Li   +7 more
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A Study on the Heterogeneity Characteristics of Geological Controls on Coalbed Methane Accumulation in Gujiao Coalbed Methane Field, Xishan Coalfield, China

Geofluids, 2021
Commercial exploration and exploitation of coalbed methane (CBM) in Gujiao coalbed methane (CBM) field, Xishan coalfield, have rapidly increased in recent decades. The Gujiao CBM field has shown strong gas distribution heterogeneity, low gas content, and
Taotao Yan, Shan He, Yadong Bai, Zhiyong He, Dameng Liu, Fangui Zeng, Xiaozhen Chen, Xinyu Fu   +7 more
doaj   +1 more source