Abstract The temperature phase diagram stability and physical properties of a binary Silver–Aluminium (Al–Ag) alloy system have been calculated using Thermo-Calc 2021b software at range 250–1300 K. Six single-solid phases other than the liquid phase, elemental Ag (fcc_Ag), Al (fcc_Al), hcp_A3, cub_A13, bcc_Ag were obtained from equilibrium calculation. Ten regions double evaluated. Three interm...

Abstract Chemical exchange between silicate magmas and carbonate rocks has major implications for igneous fractionation, atmospheric CO2 flux, formation of mineral deposits. However, this process is only partly understood, long-standing questions whether, where, how can be digested by melts remain controversial. We describe evidence pervasive chemical melt rock in a shallow porphyry setting dri...

The Aurora volcanic field, located along the northeastern margin of Mono Lake in the Western Great Basin, has erupted a diverse suite of high-K and shoshonitic lava types, with 48 to 76 wt% SiO2, over the last 3.6 million years. There is no correlation between the age and composition of the lavas. Three-quarters of the volcanic field consists of evolved (,4 wt% MgO) basaltic andesite and andesi...

We report compositional, microstructural and seismic properties from 24 samples collected the Middle Allochthon (Seve Nappe) of central Scandinavian Caledonides, its bounding shear zones. The stem both field outcrops continental drilling project COSC-1 include quartzofeldspathic gneisses, hornblende amphibolites, marbles, calc-silicates, quartzites mica schists, medium to high-strain. Seismic v...

Numerically intensive calculations are not well supp orted by Prolog, yet there are important applications that require tightly coupled symbolic and numeric calc ulations. We identify some additional built-in pred icates and macros for Prolog to suppon numeric calculations. These predicates are implemented in several layers of software and hardware, including a specially designed high performan...

Institut für Anorganische Chemie, Julius Hubland, 97074 Würzburg, Germany. E-ma School of Medicine, Pharmacy and Health, Stockton-on-Tees, TS17 6BH, UK Department of Chemistry, University of Tor M5S 3H6, Canada Institut für Organische Chemie, JuliusHubland, 97074 Würzburg, Germany † Electronic supplementary information Additional views of the molecular stru voltammograms of 2 and 3. Plots of ca...

Two large-scale north-dipping, low-angle normal faults cut the Everest massif at the top of the High Himalayan slab in Nepal. The upper fault the Qomolangma Detachment, follows the north slope of Everest from above the ‘Yellow Band’ at c. 8500 m on the Southwest Face down to the Rongbuk glacier. On the south side of Everest this fault places unmetamorphosed Ordovician mudstones and limestones a...