The concentration and distribution of water in the Earth has influenced its evolution
throughout its history. Even at the trace levels contained in the planet's deep interior (mantle …

Despite its relatively minor abundance in magmas (compared with H2O and CO2), sulfur
degassing from volcanoes is of tremendous significance. It can exert substantial influence …

A model for the generation of intermediate and silicic igneous rocks is presented, based on
experimental data and numerical modelling. The model is directed at subduction-related …

Differentiation of hydrous primary, mantle-derived magmas is a fundamental process to
generate evolved intermediate to SiO2-rich compositions forming the bulk of the continental …

The volatile saturation surface in H2O–CO2–silicate melt systems is modeled by applying
thermodynamic equilibrium between gaseous and liquid volatile components. The whole …

Storage pressures of magma chambers influence the style, frequency and magnitude of
volcanic eruptions. Neutral buoyancy or rheological transitions are commonly assumed to …

Recent results of studies aimed to determine the water solubilities and the liquidus
temperatures in synthetic and natural granitic systems are used to constrain the minimum …

We propose a model for permeation in oxide coated gas barrier films. The model accounts
for diffusion through the amorphous oxide lattice, nano-defects within the lattice, and macro …

Experiments of H2O solubility in synthetic haplogranitic and natural rhyolitic melts were
conducted at 700–1200° C and 0.098–25 MPa. Attainment of equilibrium was proven by …

Silicate melts are complicated in structure and composition. Hence, diffusion in a melt (in this
chapter, a melt includes both liquid and glass) can be very complicated due to the presence …