The stable isotope character of the Earth's mantle–A review
This review describes the stable isotope character of the Earth's mantle, the 2900 km thick
silicate layer between the core and crust that comprises 67% of the Earth's mass and 84% of …
silicate layer between the core and crust that comprises 67% of the Earth's mass and 84% of …
Zinc isotopic evidence for enhanced continental weathering and organic carbon burial during the late Cambrian SPICE event
The globally recognized late Cambrian Steptoean Positive Carbon Isotope Excursion
(SPICE; ca. 497–494 Ma) is one of the most prominent carbon isotope excursions during the …
(SPICE; ca. 497–494 Ma) is one of the most prominent carbon isotope excursions during the …
Coupling stable isotope analyses and X-ray absorption spectroscopy to investigate the molecular mechanism of zinc sorption by calcite
Y Duan, H He, W Liu, W Gou, Z Wang, P Liu… - … et Cosmochimica Acta, 2024 - Elsevier
Calcite plays a pivotal role in regulating the mobility and fate of zinc (Zn) in natural
environments. Despite its significance, the mechanism of Zn sorption on calcite surfaces …
environments. Despite its significance, the mechanism of Zn sorption on calcite surfaces …
Exploration of natural processes and anthropogenic inputs by Zn isotopes in suspended particulate matter: A case study from the Lancang River in Southwest China
Y Tang, G Han, R Qu, J Liu, M Liu - Environmental Pollution, 2024 - Elsevier
River is an important pathway for the biogeochemical cycle of Zn. This study reports Zn
concentration and δ 66 Zn composition for suspended particulate matter (SPM) from …
concentration and δ 66 Zn composition for suspended particulate matter (SPM) from …
[HTML][HTML] Zinc isotope fractionation during the sorption of Zn to minerals and organic matter in sediment cores affected by anthropogenic pollution
Zinc stable isotopes (δ 66 Zn) serve as a widely fingerprinting tool for detecting
anthropogenic Zn contamination. However, there is a limited understanding of δ 66 Zn …
anthropogenic Zn contamination. However, there is a limited understanding of δ 66 Zn …
Copper and zinc isotopic compositions of methane-derived carbonates: Implications for paleo-methane seepage and paleoenvironmental proxies
G Zhang, Y Deng, F Chen, M Li… - Geological …, 2024 - pubs.geoscienceworld.org
Copper-zinc isotopic excursions in carbonate sedimentary successions are used to trace
oceanic chemistry fluctuations that occurred in the geological past. However, whether …
oceanic chemistry fluctuations that occurred in the geological past. However, whether …
Zinc isotopic evidence for enhanced continental weathering and organic carbon burial in the Early Silurian
X Yang, D Yan, M Liu, X Liu, Y Gong, L Zhang… - Chemical …, 2024 - Elsevier
Abstract The Late Ordovician and Early Silurian periods experienced glaciation and mass
extinctions. However, debates exist regarding the factors that initiated the glaciation and the …
extinctions. However, debates exist regarding the factors that initiated the glaciation and the …
Zinc isotope perspective on global carbon cycling during the onset of the late Paleozoic icehouse
Y Zhong, J Chen, SA Liu, C Yuan, B Gao… - …, 2024 - pubs.geoscienceworld.org
The onset of the late Paleozoic icehouse coincided with a large global carbon-cycle
perturbation (represented by the mid-Tournaisian carbon isotope excursion [TICE]) …
perturbation (represented by the mid-Tournaisian carbon isotope excursion [TICE]) …