Metals such as Cu, Mo, Au, Sn, and W in porphyry and related epithermal mineral deposits
are derived predominantly from the associated magmas, via magmatic–hydrothermal fluids …

The transport of water from subducting crust into the mantle is mainly dictated by the stability
of hydrous minerals in subduction zones. The thermal structure of subduction zones is a key …

Water is a key ingredient in the generation of magmas in subduction zones. This review
focuses on the role of water in the generation of magmas in the mantle wedge, the factors …

Most diamonds are metasomatic minerals, which means they grew from fluids or melts that
moved through solid mantle rocks and chemically interacted with them. The involvement of …

Subducted crust refertilizes the subarc mantle wedge as well as the deep convecting mantle.
In the subarc region, mass transfer occurs mainly through fluids, melts, or supercritical …

Reconfigurations of magmatic arcs through time have been recognized since pioneering
works, describing inland and trenchward arc migrations or magmatic shut-off lasting for …

Fluids in the deep crust and upper mantle appear to have played roles in the long-term
evolution of the subcratonic lithospheric mantle and the stabilities of the continents, in the …

Abstract The Monviso ophiolite Lago Superiore Unit (LSU; Western Alps) constitutes a well-
preserved, largely coherent fragment of eclogitic upper oceanic lithosphere subducted to c …

This study presents new phase equilibrium data on primitive mantle peridotite (0.33 wt% Na
2 O, 0.03 wt% K 2 O) in the presence of excess H 2 O (14.5 wt% H 2 O) from 740 to 1,200° C …

The processes that control water distribution in nominally anhydrous minerals from
peridotites are twofold. Melt depletion will remove water while metasomatism can potentially …