Results 21 to 30 of about 7,080 (202)

Prediction of channel sandbody distribution in the lower section of Sifangtai Formation at the southern end of Chang Placanticline in Songliao Basin [PDF]

E3S Web of Conferences, 2021
The channel sand bodies in the lower section of the Sifangtai Formation in the Songliao Basin are rich in uranium resources. The development of channel sand body distribution prediction is of great significance for guiding the exploration of sandstone ...
Zhu Wenping, Sun Axiang, Liu Xiaowen, Shi Shangming, Wei Huabin   +4 more
doaj   +1 more source

Geochemical characteristics of epigenetic alteration and its constraints on mineralization in lower segment of Zhiluo Formation, Shuanglong area, southern Ordos Basin

地质科技通报, 2021
Green-color sandstone illustrates close association to the deposition of sandstone-type uranium via field exploration, which is similar to the Dongsheng area.
Yang Liu, Junli Wang, Huifeng Cao, Bo Ji
doaj   +1 more source

Stochastic modeling of in-situ sandstone-type uranium leaching in response to uncertain and heterogeneous hydraulic conductivity

Shuiwen dizhi gongcheng dizhi, 2023
Hydraulic conductivity in sandstone-type uranium-bearing formations is of high heterogeneity. However, restricted by the means of test and analysis, it is difficult to accurately describe the heterogeneous coefficient of permeability, which results in ...
Mengdi CHEN, Zhenjiao JIANG, Chenchen HUO   +2 more
doaj   +1 more source

Control of tectonic uplift and denudation on uranium mineralization in the eastern Junggar Basin

Meitan xuebao, 2023
There is a close dynamic coupling relationship between tectonic and mineralization. Long-term research and observation have found that the formation and location of sandstone-type uranium deposits are obviously controlled by the formation of target layer
Xiaozhong HAN, Zhaojian WU, Zhongxiang LIN, Xingjun WANG, Zhe JIANG, Hui JI, Qiang LAI, Hang HU   +7 more
doaj   +1 more source

Indications of sandstone-type uranium mineralization from 3D seismic data: a case study of the Qiharigetu deposit, Erenhot Basin, China

Journal of Petroleum Exploration and Production Technology, 2021
The primary exploration objective of Qiharigetu Sandstone-type Uranium (SU) deposit in the Erenhot Basin of China is to understand the stratigraphy, lithology and fault distribution of the target layer.
Qubo Wu, Yucheng Huang
doaj   +1 more source

Constraints of the sequence stratigraphic structure of uranium-bearing series on mineralization in Qianjiadian uranium deposit, Songliao Basin

地质科技通报, 2021
Understanding the stratigraphic structure of uranium-bearing rock series in sandstone-type uranium deposits and its constraints on uranium mineralization is the basis of understanding the uranium metallogenic regularity and mineralization. In this paper,
Minqiang Cao
doaj   +1 more source

Presence and impact of silica and organics in uranium in-situ leaching solutions [PDF]

E3S Web of Conferences
All uranium deposits of Uzbekistan mined by in-situ leaching (ISL) method belong to the so-called sandstone type and are formed on the redox barrier, with the Loyliken deposit, belonging to the so-called basal type, formed on the gley barrier, and all ...
Sharafutdinov Ulugbek, Karimov Ilkhom, Rajabboev Ibodulla, Yuldashev Shokhrukh, Khamidova Madina, Khurramova Dilnoza   +5 more
doaj   +1 more source

Uranium metallogenic model of the Lower Cretaceous in the northern Ordos Basin

地质科技通报, 2023
Since 2019, major breakthroughs have been made in the prospecting of the Lower Cretaceous sandstone-type uranium deposits in the northern Ordos Basin.
Longhui Wang, Pengbing Yan, Yangquan Jiao, Liqun Wu, Zilong Zhang, Hui Rong, Fan Zhang, Zhencheng Li, Weihui Zhong   +8 more
doaj   +1 more source

Metallogenic characteristics and models of sandstone-type uranium deposits in China

Ore Geology Reviews
Dezhi Yan, Rukai Zhu, Weihong Liu, Renhe Liu, Hao Shou, Xin Cheng, Yifeng Cai, Zhicheng Lei, Pan Deng, Yong Peng   +9 more
openaire   +3 more sources

New discovery and prospecting prospect of sandstone type uranium deposits in Duolun Intermountain Basin, Inner Mongolia

地质科技通报, 2021
This paper reports the first discovery of sandstone type industrial uranium mineralization in the Duolun Intermountain Basin in the Mesozoic volcanic rock area of Southeast Inner Mongolia by No.208 Geological Party, CNNC.In order to understand the type ...
Xiaojun Jiang, Aisheng Miao, Huaming Li, Quan Ren, Tianyu Li, Ying Tu   +5 more
doaj   +1 more source