Physics and Chemistry of Minerals, 1998, V 26, N 1.

 T. Kubo, E. Ohtani, T. Kato, T. Shinmei, K. Fujino:
 Experimental investigation of the - transformation
 of San Carlos olivine single crystal
 Pp. 1-6

 M. D. Collins, J. M. Brown:
 Elasticity of an upper mantle clinopyroxene
 Pp. 7-13

 X. Xue, M. Kanzaki:
 Correlations between 29Si, 17O and 1H NMR properties and local
 structures in silicates: an ab initio calculation
 Pp. 14-30

 D. G. Isaak, J. D. Carnes, O. L. Anderson, H. Cynn, E. Hake:
 Elasticity of TiO2 rutile to 1800 K
 Pp. 31-43

 Alessandro Pavese:
 Thermoelastic and structural properties of forsterite as a
 function of P and T: a computer simulation study, by
 semi-classical potentials
 and quasi-harmonic approximation
 Pp. 44-54

 G. H. Kunath-Fandrei, L. Kelbauskas, D. Döring, H. Rager, C.
 Jäger:
 Determination of the orientation of 29Si chemical shift tensors
 using rotorsynchronized MAS NMR of single crystals: forsterite
 (Mg2SiO4)
 Pp. 55-62

 P. R. L. Welche, V. Heine, M. T. Dove:
 Negative thermal expansion in beta-quartz
 Pp. 63-77

 C. Carel, J. R. Gavarri:
 About short and long range ordering in wüstites, Fe1-xO
 Comment on "Defect distribution and the diffuse X-ray
 diffraction pattern of wüstite, Fe1-xO" by T.R. Welberry, A.G.
 Christy, Phys Chem Minerals (1997) 24:24-38
 Pp. 78-80

 T. R. Welberry, A. G. Christy:
 About short- and long-range orderings in wüstites, Fe1-xO
 Reply to "Defect distribution and the diffuse X-ray diffraction
 pattern of wüstite, Fe1-xO" by C. Carel, J.R. Gavarri, Phys
 Chem Minerals (1998) 26:78-80
 Pp. 81-82