In most published hydrothermal ore deposit models, the main agent of metal transport is an
aqueous liquid. However, there is increasing evidence from volcanic vapors, geothermal …

The abundances of CO2, H2O, S and halogens dissolved in basaltic magmas are strongly
variable because their solubilities and ability to be fractionated in the vapor phase depend …

Owing to advances in microanalytical techniques over the last 15 years, there is a growing
database on the volatile contents of subduction-related magmas as recorded in melt (glass) …

Subduction zones generate voluminous magma and mediate global element cycling. Fluids
are essential to this activity, yet their behavior is perhaps the most poorly understood aspect …

Open-vent, persistently degassing volcanoes—such as Stromboli and Etna (Italy), Villarrica
(Chile), Bagana and Manam (Papua New Guinea), Fuego and Pacaya (Guatemala) …

The transport, degassing and atmospheric release of halogens from active volcanism on
Earth have been the focus of increasing interest over the last few decades, and have …

Volcanic eruptions are driven by bubbles that form when volatile species exsolve from
magma. The conditions under which bubbles form depend mainly on magma composition …

Porphyry deposits are copper-rich orebodies formed by precipitation of metal sulphides from
hydrothermal fluids released from magmatic intrusions that cooled at depth within the Earth's …

Liquid–liquid partitioning of 42 elements between synthetic silicate melts and immiscible
fluoride, chloride, carbonate, phosphate and sulfate liquids was studied at temperatures of …

Cobalt is in high demand because of the key role that cobalt-lithium-ion batteries are playing
in addressing the issue of global warming, particularly in facilitating the transition from the …