Evolution of Earth's tectonic carbon conveyor belt

RD Müller, B Mather, A Dutkiewicz, T Keller, A Merdith… - Nature, 2022 - nature.com
Concealed deep beneath the oceans is a carbon conveyor belt, propelled by plate tectonics.
Our understanding of its modern functioning is underpinned by direct observations, but its …

Hydrothermal transport, deposition, and fractionation of the REE: Experimental data and thermodynamic calculations

A Migdisov, AE Williams-Jones, J Brugger… - Chemical …, 2016 - Elsevier
For many years, our understanding of the behavior of the REE in hydrothermal systems was
based on semi-empirical estimates involving extrapolation of thermodynamic data obtained …

Carbonate complexation enhances hydrothermal transport of rare earth elements in alkaline fluids

M Louvel, B Etschmann, Q Guan, D Testemale… - Nature …, 2022 - nature.com
Rare earth elements (REE), essential metals for the transition to a zero-emission economy,
are mostly extracted from REE-fluorcarbonate minerals in deposits associated with …

The lanthanide tetrad effect and its correlation with K/Rb, Eu/Eu∗, Sr/Eu, Y/Ho, and Zr/Hf of evolving peraluminous granite suites

W Irber - Geochimica et Cosmochimica Acta, 1999 - Elsevier
Lanthanide tetrad effects are often observed in REE patterns of more highly evolved
Variscan peraluminous granites of mid-eastern Germany (Central Erzgebirge, Western …

Hydrothermal mobilisation of the rare earth elements–a tale of “ceria” and “yttria”

AE Williams-Jones, AA Migdisov, IM Samson - Elements, 2012 - pubs.geoscienceworld.org
Although the rare earth elements have been thought by many to be immobile in
hydrothermal fluids, we have known since the first attempts to separate them in the early …

Rare earth elements (REE) for the removal and recovery of phosphorus: A review

A Kunhikrishnan, MA Rahman, D Lamb, NS Bolan… - Chemosphere, 2022 - Elsevier
There is little doubt that 'rock phosphate'reserves are decreasing, with phosphorus (P) peak
to be reached in the coming decades. Hence, removal and recovery of phosphorus (P) from …

Inorganic species in geologic fluids: correlations among standard molal thermodynamic properties of aqueous ions and hydroxide complexes

EL Shock, DC Sassani, M Willis… - … et Cosmochimica Acta, 1997 - Elsevier
Correlations among experimentally determined standard partial molal thermodynamic
properties of inorganic aqueous species at 25° C and 1 bar allow estimates of these …

Comparing yttrium and rare earths in hydrothermal fluids from the Mid-Atlantic Ridge: implications for Y and REE behaviour during near-vent mixing and for the Y/Ho …

M Bau, P Dulski - Chemical Geology, 1999 - Elsevier
Mg-poor hydrothermal fluids from the high-temperature discrete flow at the Broken Spur site
at the Mid-Atlantic Ridge show high Y concentrations between 1880 and 2639 pmol/kg, and …

Yttrium and rare earth elements in fluids from various deep-sea hydrothermal systems

E Douville, P Bienvenu, JL Charlou, JP Donval… - … et Cosmochimica Acta, 1999 - Elsevier
Rare earth element (REE) and yttrium (Y) concentrations were measured in fluids collected
from deep-sea hydrothermal systems including the Mid-Atlantic Ridge (MAR), ie, Menez …

A review of the coordination chemistry of hydrothermal systems, or do coordination changes make ore deposits?

J Brugger, W Liu, B Etschmann, Y Mei, DM Sherman… - Chemical …, 2016 - Elsevier
The hydration and complexation of metals in hydrothermal fluids are key processes
controlling the mobility of elements in the Earth's crust, leading to the formation of ore …