Results 11 to 20 of about 10,275 (206)
Yankuang ceshi, 2018 BACKGROUND The reductive environment of uranium is the most important influencing factor of uranium mineralization. The study of various redox markers in interlayer oxidation bands is of great significance for finding interlayer oxidation zone sandstone ...
ZHANG Li-juan +5 more
doaj +2 more sources
Yuanzineng kexue jishuAs a technique in the measurement of accumulated radon for uranium resource exploration, the natural soil thermoluminescence method is widely applied in the exploration of sandstone-type, granite-type, and volcanic rock-type uranium deposits, and ...
ZHANG Xinyi1,2, WANG Meng1,2, GU Yi1,2, WANG Yong3, GE Liangquan1,2, ZHANG Qingxian1,2, LI Xiaoxiao1,2
doaj +2 more sources
Nuclear Engineering and Technology, 2023 It is essential to evaluate the blasting-enhanced permeability (BEP) feasibility of a low-permeability sandstone-type uranium deposit. In this work, the mineral composition, reservoir physical properties and rock mechanical properties of samples from ...
Wei Wang +13 more
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Yankuang ceshi, 2022 BACKGROUND As an epigenetic deposit dominated by supergene fluid, a sandstone type uranium deposit has many low-temperature minerals. In recent years, the Pengyang uranium deposit, a deep sandstone type uranium deposit, has been discovered in the ...
ZHANG Bo +6 more
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Large Igneous Provinces (LIPs) and Anoxia Events in “The Boring Billion”
Geophysical Monograph Series, Page 449-486., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Shuan‐Hong Zhang +4 more
wiley +1 more source
Minerals, 2023 The Hailijin (HLJ) sandstone-type uranium deposit was newly discovered in the southwestern Songliao Basin in recent years. Different from the roll-front orebody of the sandstone-type uranium deposits with (phreatic oxidation) interlayer redox origin (or ...
Mingming Tian +7 more
semanticscholar +1 more source
Yankuang ceshi, 2022 BACKGROUND Sandstone-type uranium deposits are important strategic mineral resource. Rapid and accurate analysis of uranium and thorium content is of great significance to the evaluation and comprehensive utilization of this type of deposit.
ZHANG Lijuan +3 more
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Minerals, 2022 The Erlian basin is one of the most important basins in northern China to host sandstone-type uranium deposits (SUDs), in which Bayanwula, Saihangaobi, and Hadatu are under development, to name a few.
Qubo Wu +9 more
semanticscholar +1 more source
地质科技通报, 2021 To further explore the diagenetic environment, uranium precipitation mechanism and mineralization mechanism of the sandstone type uranium deposit in Sifangtai Formation on the southern margin of Daqing placanticline in Songliao Basin, the systematic ...
Ningning Cai +6 more
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