Carbon on surfaces of magnesium oxide and olivine single crystals. Diffusion from the bulk or surface contamination? I. S. T. TsongU. KnippingG. W. Arnold OriginalPaper Pages: 261 - 270
Luminescence excitation spectra of Mn2+ in synthetic forsterite G. R. GreenG. Walker OriginalPaper Pages: 271 - 278
Mn3+ in garnets III. Absence of Jahn-Teller distorition in synthetic Mn3+-bearing garnet R. ArniK. LangerE. Tillmanns OriginalPaper Pages: 279 - 282
Decomposition of fayalite (Fe2SiO4) in an oxygen potential gradient at 1,418 K U. BrinkmannW. Laqua OriginalPaper Pages: 283 - 290
Hyperfine interactions and spin transfer between Cr3+ and Al3+ in a synthetic single crystal of Mg2SiO4. A theoretical approach to the interpretation of EPR data S. NagelH. Rager OriginalPaper Pages: 291 - 299
The nature of water in chalcedony and opal-C from brazilian agate geodes H. GraetschO. W. FlörkeG. Miehe OriginalPaper Pages: 300 - 306
Stabilization of complex ions by the crystal field: CO 3 2− , NO 3 − , O 3 − , [(OH)4]4−, [(OH)3F]4−, [(OH)2F2]4− André JulgYves Ozias OriginalPaper Pages: 307 - 310
SCF-Xα-SW MO Study of Fe-O and Fe-OH chemical bonds; applications to the mössbauer spectra and magnetochemistry of hydroxyl-bearing Fe3+ oxides and silicates David M. Sherman OriginalPaper Pages: 311 - 314
