Differential adsorption of clay minerals: Implications for organic matter enrichment

T Zhao, S Xu, F Hao - Earth-Science Reviews, 2023 - Elsevier
The interactions between clay minerals and organic matter, specifically adsorption, are
widely recognized as a crucial mechanism for promoting the preservation of organic matter …

The potential environmental risks associated with the development of rare earth element production in Canada

X Yin, C Martineau, I Demers, N Basiliko… - Environmental …, 2021 - cdnsciencepub.com
The development of rare earth element (REE) production in Canada could generate
significant economic benefits but also poses serious potential risks to the environment. Rare …

[HTML][HTML] Rare earth elements (REEs) behavior in a large river across a geological and anthropogenic gradient

MC Lafrenière, JF Lapierre, DE Ponton… - … et Cosmochimica Acta, 2023 - Elsevier
To meet the strong demand for green and digital technologies, the production of rare earth
elements (REEs) has increased significantly, yet the fate of REEs (Sc, Y, La, Ce, Pr, Nd, Pm …

Global silicate weathering flux overestimated because of sediment–water cation exchange

ET Tipper, EI Stevenson, V Alcock, ACG Knight… - Proceedings of the …, 2021 - pnas.org
Rivers carry the dissolved and solid products of silicate mineral weathering, a process that
removes CO 2 from the atmosphere and provides a key negative climate feedback over …

Are clay minerals the primary control on the oceanic rare earth element budget?

AN Abbott, S Löhr, M Trethewy - Frontiers in Marine Science, 2019 - frontiersin.org
The rare earth elements (REEs) are an important tool for understanding biogeochemical
cycling and sedimentary processes in the global ocean. However, ambiguities in the marine …

The global biogeochemical cycle of the rare earth elements

V Hatje, J Schijf, KH Johannesson… - Global …, 2024 - Wiley Online Library
To improve our understanding and guide future studies and applications, we review the
biogeochemistry of the rare earth elements (REE). The REEs, which form a chemically …

[HTML][HTML] Modern carbonate ooids preserve ambient aqueous REE signatures

F Li, GE Webb, TJ Algeo, S Kershaw, C Lu, AM Oehlert… - Chemical …, 2019 - Elsevier
Skeletal and non-skeletal components of marine sedimentary rocks have been analyzed for
the purpose of reconstructing the rare earth element (REE) and yttrium (Y) compositions of …

Sources and geochemical behaviors of rare earth elements in suspended particulate matter in a wet-dry tropical river

G Han, M Liu, X Li, Q Zhang - Environmental Research, 2023 - Elsevier
The processes of rock weathering and soil erosion, and hydrochemical characteristics are
significantly affected by the climate in a basin. However, the sources of rare earth elements …

Decoding the signals of sediment weathering: Toward a quantitative approach

Y Guo, Y Li, K Deng, Z Wang, S Yang - Chemical Geology, 2024 - Elsevier
In order to better interpret the signals of weathering intensity recorded in terrigenous
sediment archives, it is essential to appropriately assess the effects of hydrodynamic sorting …

Neodymium isotopes in authigenic phases, bottom waters and detrital sediments in the Gulf of Alaska and their implications for paleo-circulation reconstruction

J Du, BA Haley, AC Mix - Geochimica et Cosmochimica Acta, 2016 - Elsevier
The isotopic composition of neodymium (ε Nd) extracted from sedimentary Fe–Mn
oxyhydroxide offers potential for reconstructing paleo-circulation, but its application depends …