Results 51 to 60 of about 2,262 (175)

On a link of rare earth-rare metal and gold-ore mineralizationwith fault-block tectonics of the Ukrainian shield. 2

Геофизический журнал, 2019
In the second article of the cycle «On a link of rare earth-rare metal and gold-ore mineralization with fault-block tectonics of the Ukrainian shield» [Nechaev et al., 2018] the internal structure, kinematics, age and metallogeny of the faults of the ...
S. V. Nechaev, O.B. Gintov, S. V. Mychak
doaj   +1 more source

Permafrost Thaw Dynamics Drive the Regime Shifts of Iron‐Bound Organic Carbon Sequestration in the East Siberian Arctic Shelf

Geophysical Research Letters, Volume 53, Issue 1, 16 January 2026.
Abstract In the changing Arctic, permafrost thaw is shifting from gradual to abrupt. Although iron‐bound organic carbon (OC‐FeR) critically modulates permafrost carbon‐climate feedbacks, its decadal‐scale variability and response to this regime shift remain poorly constrained.
Jiazong Du, Zhaoyong She, Limin Hu, Fudong Lin, Zenghui Yu, Kirill Aksentov, Yuriy Vasilenko, Alexander Bosin, Anatolii Astakhov, Xuefa Shi   +9 more
wiley   +1 more source

Global Copper Deposit Dataset: A New Open‐Source Database for Advanced Data Analysis and Exploration Targeting

Geoscience Data Journal, Volume 13, Issue 1, January 2026.
We build a new, open‐source global copper deposit dataset (GCDD), facilitating AI‐driven data analysis for exploration targeting and improving our understanding of copper mineralizing systems and their mappable expressions. The GCDD hosts information about 1483 copper deposits worldwide, capturing key deposit attributes such as location, genetic type ...
Bin Wang, Renguang Zuo, Oliver P. Kreuzer   +2 more
wiley   +1 more source

Origin of gold metallogeny and sources of ore-forming fluids, Jiaodong Province, eastern China

, 2005
In this paper we use published isotopic ages for gold deposits and related rocks in the Jiaodong Peninsula (East Shandong Province) to investigate the origin of the large-scale gold metallogeny in the region, which contains world-class lode gold deposits.
Qi, J-P, Chen, YJ, Pirajno, F, Qi, JP, Chen, Y-J   +4 more
core   +1 more source

Occurrence and Geochemistry of REE Minerals From the Western Part of the Lugiin Gol Carbonatite Deposit, Southeast Mongolia

Resource Geology, Volume 76, Issue 1, January/December 2026.
The western Lugiin Gol REE deposit, related to the Lugiin Gol alkali intrusive complex, consists of carbonatites filling NE‐trending fractures in sedimentary rock. The carbonatites are dominated by carbonate minerals and fluorite and host REE fluorocarbonates, including synchysite‐(Ce), bastnaesite‐(Ce), parisite‐(Ce), and synchysite–bastnaesite ...
Bong Chul Yoo, Sang‐Mo Koh, Otgon‐Erdene Davaasuren, Naidansuren Tungalag, Bum Han Lee, Sodnom Oyungerel   +5 more
wiley   +1 more source

IMPORTANCE OF OLISTOSTROME MEMBER FOR METALLOGENY OF LJUBIJA IRON ORE DEPOSITS

, 2016
Ljubija mining area is built of more formations that belong to the Carboniferous, Permian, Triassic andCenozoic. From all of these, only two are metalliferous to iron: Javorik formation with olistostromemember and Neogene-Quaternary of Prijedor basin ...
Grubić, Aleksandar, Cvijić, Ranko, Milošević, Aleksej, Čelebić, Miodrag   +3 more
core   +2 more sources

Radiogenic Heating as the Thermal Driver of Himalayan Crustal Heating During Prolonged Thickening

Geochemistry, Geophysics, Geosystems, Volume 26, Issue 11, November 2025.
Abstract The thermal evolution of the crust during continental collision evolves from cold to hot with time, which impacts crustal reworking and differentiation. However, it remains elusive as to the mechanism driving the crust to be hot during the protracted collision.
Shuaiqi Liu, Guibin Zhang, Lifei Zhang, Shuzhen Wang, Feng Chang   +4 more
wiley   +1 more source

Granites: petrology, structure, geological setting, and metallogeny

, 2015
Granites are emblematic rocks developed from a magma that crystallized in the Earth’s crust. They ultimately outcrop at the surface worldwide. This book, translated and updated from the original French edition Pétrologie des Granites (2011) is a modern ...
Bouchez, Jean-Luc, Bowden, Peter, Nédélec, Anne   +2 more
core   +1 more source

Implications of Northwest Pacific Ocean Eolian Records for Northern Hemisphere Wind System Evolution

Geophysical Research Letters, Volume 52, Issue 17, 16 September 2025.
Abstract Northwest Pacific Ocean sedimentary eolian records preserve abundant information about the temporal evolution of Northern Hemisphere atmospheric circulation. The large spatial scale of these wind systems means that they play key roles in driving dust transportation from inland areas to the open ocean. However, the altitudinal range of dominant
Qiang Zhang, Andrew P. Roberts, Xiangyu Li, Zhongshi Zhang, Qingzhen Hao, Zhengquan Yao, Xu Tang, Lixia Ju, Jianxing Liu, Hengheng Zhao, Ke Gui, Huizheng Che, Xuefa Shi, Qingsong Liu, Zhengtang Guo   +14 more
wiley   +1 more source

Depositional patterns constrained by slope topography changes on seamounts

Scientific Reports, 2020
Slope topography is known to control the spatial distribution of deposits on intraplate seamounts; however, relatively little is known about how slope topography changes constrain those depositional patterns.
Dewen Du, Shijuan Yan, Gang Yang, Fengdeng Shi, Zhiwei Zhu, Qinglei Song, Fengli Yang, Yingchun Cui, Xuefa Shi   +8 more
doaj   +1 more source