The origin of the Chon Aike silicic large igneous province (SLIP) is a matter of intense
debate, with contrasting hypotheses that range from intraplate settings linked to mantle …

Phanerozoic orogenic gold mineralization at craton margins is related to the metasomatism
of the lithospheric mantle by crustal material. Slab subduction transfers Au from the crust to …

Oxidation of the sub-arc mantle driven by slab-derived fluids has been hypothesized to
contribute to the formation of gold deposits in magmatic arc environments that host the …

The chemical exchange between the atmosphere, crust and mantle depends on sediment
recycling via subduction. However, it remains unclear how atmospherically modified …

Subducting oceanic plates carry large amounts of carbon into the Earth's interior. The
subducted carbon is mobilized by fluid and encounters ultramafic rocks in the mantle wedge …

The redox state of arc mantle has been considered to be more oxidized and diverse than
that of the mid-ocean ridge, but the cause of the variation is debated. We examine the redox …

Subduction redistributes elements between Earth's principal geochemical reservoirs,
modifying the chemical composition of Earth's mantle, crust, atmosphere, and hydrosphere …

Fluids released through the dehydration of serpentinite can be rich in Cl−, which enables the
significant mobility of Cr in subduction zones. However, the Cr isotope behavior …

The compositional zoning of the major divalent cations in metamorphic garnet is a useful
tool in reconstructing the pressure–temperature path. However, trace elements can provide …

Recycling of oxidized sulfur from subducting slabs to the mantle wedge provides
simultaneous explanations for the elevated oxygen fugacity (fO2) in subduction zones, their …