No biological effect on magnesium isotope fractionation during stromatolite growth

Z Hu, SV Hohl, S Viehmann, P Meister… - … et Cosmochimica Acta, 2023 - Elsevier
The growth and morphology of stromatolites have been previously linked to diverse
microbial activities. However, the role of microbial metabolisms on carbonate formation …

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 …

Composition characteristics of magnesium isotopes in groundwater and their application prospects in water cycle processes

J Chen, Y Wang, A Su - Environmental Earth Sciences, 2024 - Springer
In addition to traditional isotopes, non-traditional isotopes have gradually been applied in
the hydrosphere, such as lithium, strontium, magnesium, etc. Magnesium is one of the main …

Processes controlling the Mg isotope behavior during granite weathering

BL Fan, XQ Yang, K Jiang, ZQ Zhao - Journal of Asian Earth Sciences, 2023 - Elsevier
Silicate weathering is a fundamental process for global materials cycling and the climate
regulation. Magnesium (Mg) isotope ratios have been widely used as a natural tracer to …

Controls on riverine magnesium isotopic composition: Evidence from mono-lithological catchments

T Zhao, W Liu, Z Xu, H Jiang, L Zhou - Applied Geochemistry, 2024 - Elsevier
The magnesium isotopic composition (δ 26 Mg) of river water could provide evidence for
continental weathering and the global Mg cycle. However, constraining the lithological and …

δ26Mg, δ44Ca and 87Sr/86Sr isotope differences among bedrock minerals constrain runoff generation in headwater catchments: An acidified granitic site in Central …

M Novák, AV Andronikov, C Holmden, YVE Kochergina… - Catena, 2023 - Elsevier
Magnesium, calcium and strontium isotope systematics were studied in a Central European
headwater catchment underlain by granite. The Uhlirska catchment (Czech Republic) is …