Results 71 to 80 of about 782 (212)

Genetic Model of the Luhai Sandstone-Type Uranium Deposit in the Erlian Basin, Inner Mongolia

open access: yes
The Luhai uranium deposit is a large-scale uranium deposit newly discovered in recent years through comprehensive prospecting methods. It is located in the Basaiqi Paleochannel Uranium metallogenic belt of the Erlian Basin and is characterized by its ...
Jialin Wei   +7 more
core   +1 more source

Relationship between sandstone-type uranium deposits and hydrocarbon in the northern ordos basin

open access: yesIOP Conference Series: Earth and Environmental Science, 2017
The Ordos Basin is one of the largest proliferous basins and also one of the most important uranium-bearing basins in China. It is characterized by the coexistence of petroleum and uranium in the northern part of the basin. To understand the coexistence mechanism, more studies are called for on the genesis of sandstone-type uranium deposits in the ...
Feifei Wang   +6 more
openaire   +1 more source

Restoring the Missing Late Cretaceous Arc of Iran

open access: yesGeochemistry, Geophysics, Geosystems, Volume 26, Issue 12, December 2025.
Abstract Persistent arc magmatism archives fluid transport and mantle partial melting in subduction zones. However, arc magmatism often exhibits different magmatic records along the strike, as seen in the Tethyan orogenic belt. During Neo‐Tethys subduction under Iran, there was pulsed arc magmatism with Middle Jurassic and Eocene magmatic flare‐ups ...
Yiyang Lei   +10 more
wiley   +1 more source

Sandstone-type uranium mineralization coupled with extensional tectonics

open access: yesNuclear Engineering and Technology
While compressional tectonics has long been recognized as a significant factor in uranium mineralization, the role of extensional tectonics remains comparatively understudied. This investigation analyzes representative sandstone-hosted uranium provinces,
Bocheng Zhang   +7 more
doaj   +1 more source

Relationship between Chamosite Alteration and Fe-Plugging in Sandstone Pores during Acid In Situ Leaching of Uranium

open access: yes, 2021
Sandstone pore-plugging is a serious problem that bothers acid in situ leaching (ISL) uranium deposit, but currently, the mechanism of pore-plugging has not attracted much attention.
Lixin Zhao, Po Li
core   +1 more source

Experimental study of the influence of borehole parameters on prompt fission neutron uranium logging and its corrections

open access: yesNuclear Engineering and Technology
In prompt fission neutron uranium logging, borehole environmental parameters affect the measured results and must be corrected. In order to explore the influence of borehole parameters on the interpretation of logging results, this paper builds a ...
Pengfei Zhou, Bin Tang
doaj   +1 more source

United States Department of Energy Grand Junction Office Report PGJ/F-129(82) [PDF]

open access: yes, 1982
Reports providing data for 1 uranium occurrences in the Winnemucca Quadrangle, including description, uranium analysis, exact location, deposit type, and features of the host ...
Wolverson, Nancy J.   +1 more
core  

Pore characteristics and seepage simulation of sandstone-type uranium ore in the 512 deposit, Xinjiang

open access: yes地质科技通报
Objective In situ leaching is a uranium extraction process in which a solution reacts with uranium-bearing minerals in a saturated aquifer and then uranium in the flowing solution is extracted through exchange.
Yaling LIU   +6 more
doaj   +1 more source

3D Geological Modeling and Metallogenic Prediction of Kamust Sandstone-Type Uranium Deposit in the Eastern Junggar Basin, NW China

open access: yes
Sandstone-type uranium deposits hold significant value and promise within China’s uranium resource portfolio, with the majority of these deposits found at the junctions of basins and mountains within Mesozoic and Cenozoic basins. The Kamust uranium
Yingying Geng   +5 more
core   +1 more source

The Kayelekera uranium deposit, northern Malawi : past exploration activities, economic geology and decay series disequilibrium [PDF]

open access: yes, 2007
The present paper describes the exploration and evaluation work carried out by the Central Electricity Generating Board on the Kayelekera uranium deposit in Northern Malawi between 1983 and 1991.
Shaw, Richard, Bowden, R.A.
core   +1 more source

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