Abundance and fate of thallium and its stable isotopes in the environment

ZM Migaszewski, A Gałuszka - Reviews in Environmental Science and Bio …, 2021 - Springer
This overview presents the updated physicochemical characteristics of thallium and its
stable isotopes (205 Tl/203 Tl) in the context of their occurrence and fate in abiotic and biotic …

Reexamination of 2.5-Ga “whiff” of oxygen interval points to anoxic ocean before GOE

SP Slotznick, JE Johnson, B Rasmussen, TD Raub… - Science …, 2022 - science.org
Transient appearances of oxygen have been inferred before the Great Oxygenation Event
(GOE)[∼ 2.3 billion years (Ga) ago] based on redox-sensitive elements such as Mo and S …

[HTML][HTML] Indium in ore deposits and mine waste environments: Geochemistry, mineralogy, and opportunities for recovery

O Mejías, A Parbhakar-Fox, L Jackson… - Journal of Geochemical …, 2023 - Elsevier
Indium is considered a critical element worldwide due to its specific function in low-carbon
technology and its vulnerability to supply disruption. Although it occurs in a wide range of …

[HTML][HTML] Precipitation of molybdenum from euxinic waters and the role of organic matter

GR Helz, TP Vorlicek - Chemical Geology, 2019 - Elsevier
Molybdenum preserved in organic-rich shales is a key archive employed in studying Earth's
past oxygenation and Life's evolution. In these shales, positive correlations between Mo and …

Indium distribution in sphalerite from sulfide–oxide–silicate skarn assemblages: a case study of the Dulong Zn–Sn–In deposit, Southwest China

J Xu, NJ Cook, CL Ciobanu, X Li… - Mineralium …, 2021 - Springer
Economic interest in indium (In) and other critical metals has accelerated efforts to
understand how such elements occur in nature and the controls on their mineralogy. In this …

The petrologic and degassing behavior of sulfur and other magmatic volatiles from the 2018 eruption of Kīlauea, Hawaiʻi: melt concentrations, magma storage depths …

AH Lerner, PJ Wallace, T Shea, AJ Mourey… - Bulletin of …, 2021 - Springer
Kīlauea Volcano's 2018 lower East Rift Zone (LERZ) eruption produced exceptionally high
lava effusion rates and record-setting SO2 emissions. The eruption involved a diverse range …

[HTML][HTML] Copper isotope fractionation during magma differentiation: evidence from lavas on the East Pacific Rise at 10 30′ N

P Sun, Y Niu, S Chen, P Guo, M Duan, Y Chen… - … et Cosmochimica Acta, 2023 - Elsevier
Redox-driven copper (Cu) isotope fractionation has been widely observed in low-
temperature weathering and hydrothermal processes. However, how Cu isotopes may …

No measurable calcium isotopic fractionation during crystallization of Kilauea Iki lava lake

H Zhang, Y Wang, Y He, FZ Teng… - Geochemistry …, 2018 - Wiley Online Library
In order to investigate possible Ca isotopic fractionation during basaltic magma
differentiation, we measured Ca isotopic compositions of lavas recovered from Kilauea Iki …

Geochemistry of molybdenum in the continental crust

AT Greaney, RL Rudnick, RM Gaschnig… - … et Cosmochimica Acta, 2018 - Elsevier
The use of molybdenum as a quantitative paleo-atmosphere redox sensor is predicated on
the assumption that Mo is hosted in sulfides in the upper continental crust (UCC). This …

Mo isotopes archive oceanic sediments in post-orogenic lithospheric mantle

F Huang, J Li, J Xu, J Chen, B Wang, P Hu, R Xu… - … et Cosmochimica Acta, 2023 - Elsevier
The super-chondritic Mo isotopic composition of the continental crust has been attributed to
contributions from subducted oceanic slabs and/or sediments, which introduce isotopically …