Valuable information about the local environment of the aluminum nucleus can be obtained
through 27 Al Nuclear Magnetic Resonance (NMR) parameters like the isotropic chemical …

The glassy state is becoming an increasingly important subject of intellectual fascination,
fundamental research, and technology-oriented applications in a wide range of scientific …

Natural gas must be dehydrated before it can be transported and used, but conventional
drying agents such as activated alumina or inorganic molecular sieves require an energy …

Page 1 Minerals and Rocks Wilhelm Johannes François Holtz Petrogenesis and Experimental
Petrology of Granitic Rocks $ Springer-Verlag Page 2 Minerals and Rocks 22 Editor in Chief PJ …

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 …

Isobaric and isothermal experiments were performed to investigate the effect of melt
composition on the partitioning of trace elements between titanite (CaTiSiO5) and a range of …

Aluminum cation sites with five ([5] Al) or six ([6] Al) anion neighbors are minor species in
aluminosilicate glasses that are interesting in models of structure, diffusion, and viscous …

Abstract γ-alumina (γ− Al 2 O 3) derived from boehmite has historically been described as
having a cubic spinel structure with Fd 3 m symmetry, despite reports of tetragonal distortion …

Variations in the structure of gamma-alumina (γ-Al2O3), derived from well-crystalline
boehmite, calcined at various temperatures in air were investigated. Consistent distribution …

In a previous work (Morgan and London 1996), we proposed an optimized procedure for
electron microprobe analysis (EMPA) of rhyolitic glasses using a broad (20 μm diameter) …