Subduction-driven volatile recycling: A global mass balance
Volatile elements (water, carbon, nitrogen, sulfur, halogens, and noble gases) played an
essential role in the secular evolution of the solid Earth and emergence of life. Here we …
essential role in the secular evolution of the solid Earth and emergence of life. Here we …
Halogen Cycling in the Solid Earth
MA Kendrick - Annual Review of Earth and Planetary Sciences, 2024 - annualreviews.org
Each of the halogens constrains a different aspect of volatile cycling in the solid Earth. F is
moderately incompatible in the mantle and has a low mobility at Earth's surface, meaning …
moderately incompatible in the mantle and has a low mobility at Earth's surface, meaning …
End-Permian extinction amplified by plume-induced release of recycled lithospheric volatiles
Magmatic volatile release to the atmosphere can lead to climatic changes and substantial
environmental degradation including the production of acid rain, ocean acidification and …
environmental degradation including the production of acid rain, ocean acidification and …
[HTML][HTML] On the role of Earth's lithospheric mantle in global volatile cycles
In whole-Earth models of volatile cycles the outflux from our planet's convecting mantle to its
surface via volcanoes, including those essential for life (eg C, H 2 O, S, F, Cl), is traditionally …
surface via volcanoes, including those essential for life (eg C, H 2 O, S, F, Cl), is traditionally …
Hydrothermal 15N15N abundances constrain the origins of mantle nitrogen
Nitrogen is the main constituent of the Earth's atmosphere, but its provenance in the Earth's
mantle remains uncertain. The relative contribution of primordial nitrogen inherited during …
mantle remains uncertain. The relative contribution of primordial nitrogen inherited during …
Halogen enrichment in the North American lithospheric mantle from the dehydration of the Farallon plate
A greater quantity of halogens (F, Cl, Br, and I) appear to be subducted globally than are
erupted at magmatic arcs, requiring either an increase in the mantle halogen budget through …
erupted at magmatic arcs, requiring either an increase in the mantle halogen budget through …
Melt origin across a rifted continental margin: a case for subduction-related metasomatic agents in the lithospheric source of alkaline basalt, NW Ross Sea, Antarctica
Alkaline magmatism associated with the West Antarctic rift system in the NW Ross Sea
(NWRS) includes a north–south chain of shield volcano complexes extending 260 km along …
(NWRS) includes a north–south chain of shield volcano complexes extending 260 km along …
Pristine helium from the Karoo mantle plume within the shallow asthenosphere beneath Patagonia
Mantle xenoliths usually represent fragments derived from the depleted and degassed
lithospheric mantle with 3He/4He isotope ratios (6±1 RA) lower than those of mid-ocean …
lithospheric mantle with 3He/4He isotope ratios (6±1 RA) lower than those of mid-ocean …
Geochronological and sulfur isotopic evidence for the genesis of the post-magmatic, deeply sourced, and anomalously gold-rich Daliuhang orogenic deposit …
K Feng, HR Fan, DI Groves, KF Yang, FF Hu, X Liu… - Mineralium …, 2020 - Springer
The Daliuhang gold deposit (> 20 t gold) is located in the central Penglai-Qixia belt of the
giant Jiaodong gold province, eastern China. The ore-hosting Guojialing granodiorite and …
giant Jiaodong gold province, eastern China. The ore-hosting Guojialing granodiorite and …
The seismic structure of the Antarctic upper mantle
The deployment of seismic stations and the development of ambient noise tomography as
well as new analysis methods provide an opportunity for higher-resolution imaging of …
well as new analysis methods provide an opportunity for higher-resolution imaging of …