A Cenozoic Record of Deep Oceanic Zn Isotopic Composition in Ferromanganese Crusts

M Zhao, N Planavsky, X Wang, Y Zhang… - American Journal of …, 2023 - ajsonline.org
Water plays a critical role in erosion and sediment transport and this relationship is most
evident in the hyperarid Atacama Desert of Northern Chile, a region characterized by …

Behavioral differences between weathering and pedogenesis in a subtropical humid granitic terrain: Implications for chemical weathering intensity evaluation

H Mei, X Jian, W Zhang, H Fu, S Zhang - Catena, 2021 - Elsevier
Continental weathering plays a crucial role in the evolution of the Earth's surface by linking
Earth's spheres, sha** landscapes and regulating chemical cycles and global climate …

Mg isotopes of siliciclastic sediments on continental marginal sea: Insights for the potential to trace silicate weathering

Z Hu, S Yang, C Yang, Y Guo, J Xu, C Zhang - Global and Planetary …, 2023 - Elsevier
In the last decade, much attention has been devoted to Mg isotopic behavior during various
weathering processes. Nonetheless, whether Mg isotopes in terrigenous siliciclastic …

Extremely 26Mg-enriched authigenic clays from the Ediacaran Doushantuo Formation (South China) indicating the coupled carbonate-silicate diagenesis

T Huang, B Shen, X Wang, H Ma, C Li… - Global and Planetary …, 2024 - Elsevier
In the aftermath of Marinoan global glaciation (∼ 650–635 Ma), the deglacial intense
continental weathering tended to dramatically lower the atmospheric pCO 2 level, potentially …

Magnesium isotope variations in granite regoliths from two contrasting climates

T Gao, M Qi, Z Wang, R Yin, C Liu, Y Liu… - Journal of …, 2023 - Wiley Online Library
Magnesium (Mg) isotopes have been utilized to constrain continental weathering; however,
to date, little is known about the climate effects on Mg isotope fractionation during …

Magnesium stable isotopes as a potential geochemical tool in agronomy–Constraints and opportunities

D Uhlig, B Wu, AE Berns, W Amelung - Chemical Geology, 2022 - Elsevier
A sustainable use of soil resources is urgently required to cope with the increasing demand
for agricultural products during climate change. To inspire farmers on new soil cultivation …

Potassium isotopic signatures of modern offshore detrital sediments from different climatic regimes and the implications

J Mu, T Chen, Q Yu, S An, J Chen, X Shi… - Science China Earth …, 2024 - Springer
Potassium isotopes are a novel tracer for continental weathering. Previous K isotope studies
on chemical weathering generally targeted weathering profiles under a particular climate …

Decoupling between Mg and Ca isotopes in alkali basalts: Implications for geochemical differentiation of subduction zone fluids

K Zhao, LQ Dai, W Fang, YF Zheng, ZF Zhao, F Zheng - Chemical Geology, 2022 - Elsevier
Chemical metasomatism of the mantle wedge by slab-derived fluids is an important
mechanism for the compositional features of mafic magmas above oceanic subduction …

Physicochemical variation of clay minerals and enrichment of rare earth elements in regolith-hosted deposits: exemplification from the Bankeng deposit in south China

MYH Li, MF Zhou - Clays and Clay Minerals, 2023 - cambridge.org
The wide application of rare earth elements (REEs) in the development of a carbon–neutral
society has urged resource exploration worldwide in recent years. Regolith-hosted REE …

Calcium isotope fractionation during tropical weathering of granites

BB Chen, Y He, J Ma, Y Wang, ZN Wang… - … et Cosmochimica Acta, 2024 - Elsevier
Calcium (Ca) is a highly soluble and mobile element during silicate weathering, and its
isotopes could be a promising tracer for continental weathering processes. However, it …