Auflistung Geochemie, Mineralogie, Petrologie nach Schlagwort "diffusion"
Anzeige der Dokumente 1-3 von 3
-
Decoding the complex internal chemical structure of garnet porphyroblasts from the Zermatt area, Western Alps
(Journal of Metamorphic Geology, 2019)Garnet is a prototypical mineral in metamorphic rocks because it commonly preserves chemical and textural features that can be used for untangling its metamorphic development. Large garnet porphyroblasts may show extremely ... -
First-Principles Diffusivity Ratios for Kinetic Isotope Fractionation of Water in Air
(Geophysical Research Letters, 2020)Kinetic isotope fractionation between water vapor and liquid water or ice depends on the ratio of the diffusivities of the isotopic species in air, but there is disagreement as to the values of these ratios and limited ... -
Hydrogen Diffusion in Clinopyroxene at Low Temperatures (195°C–400°C) and Consequences for Subsurface Processes
(Geochemistry, Geophysics, Geosystems, 2022-12-12)Studying diffusion of hydrogen in nominally anhydrous minerals, like clinopyroxene, at low temperatures is a challenging task due to experimental and analytical difficulties. In this study, to overcome these problems we ...