Water in the Earth's interior: distribution and origin
AH Peslier, M Schönbächler, H Busemann… - Space Science …, 2017 - Springer
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 …
throughout its history. Even at the trace levels contained in the planet's deep interior (mantle …
Sulfur degassing from volcanoes: source conditions, surveillance, plume chemistry and earth system impacts
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 …
degassing from volcanoes is of tremendous significance. It can exert substantial influence …
The genesis of intermediate and silicic magmas in deep crustal hot zones
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 …
experimental data and numerical modelling. The model is directed at subduction-related …
Experimentally derived intermediate to silica-rich arc magmas by fractional and equilibrium crystallization at 1· 0 GPa: an evaluation of phase relationships …
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 …
generate evolved intermediate to SiO2-rich compositions forming the bulk of the continental …
The compositional dependence of the saturation surface of H2O+ CO2 fluids in silicate melts
The volatile saturation surface in H2O–CO2–silicate melt systems is modeled by applying
thermodynamic equilibrium between gaseous and liquid volatile components. The whole …
thermodynamic equilibrium between gaseous and liquid volatile components. The whole …
Optimal depth of subvolcanic magma chamber growth controlled by volatiles and crust rheology
Storage pressures of magma chambers influence the style, frequency and magnitude of
volcanic eruptions. Neutral buoyancy or rheological transitions are commonly assumed to …
volcanic eruptions. Neutral buoyancy or rheological transitions are commonly assumed to …
Maximum and minimum water contents of granitic melts generated in the crust: a reevaluation and implications
F Holtz, W Johannes, N Tamic, H Behrens - Lithos, 2001 - Elsevier
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 …
temperatures in synthetic and natural granitic systems are used to constrain the minimum …
Gas permeation in silicon-oxide/polymer (SiOx/PET) barrier films: role of the oxide lattice, nano-defects and macro-defects
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 …
for diffusion through the amorphous oxide lattice, nano-defects within the lattice, and macro …
Solubility of H2O in rhyolitic melts at low pressures and a new empirical model for mixed H2O–CO2 solubility in rhyolitic melts
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 …
conducted at 700–1200° C and 0.098–25 MPa. Attainment of equilibrium was proven by …
Bubble nucleation in magmas: a dominantly heterogeneous process?
T Shea - Journal of Volcanology and Geothermal Research, 2017 - Elsevier
Bubble nucleation is at the heart of magma ascent and degassing. Nucleation kinetics
control how easily a magma exsolves its volatiles, and thereby its explosivity close to the …
control how easily a magma exsolves its volatiles, and thereby its explosivity close to the …