Physics and Chemistry of Minerals, 1998, V 25, N 5.

 S. A. Myers, R. T. Cygan, R. A. Assink, M. B. Boslough:
 29Si MAS NMR relaxation study of shocked Coconino Sandstone
 from Meteor Crater, Arizona
 P. 313-317

 Masato Okui, Haruo Sawada, Fumiyuki Marumo:
 Structure refinement of a nonstoichiometric pyroxene
 synthesized under ambient pressure
 P. 318-322

 P. A. van Aken, B. Liebscher, V. J. Styrsa:
 Quantitative determination of iron oxidation states in minerals
 using Fe L2,3-edge electron energy-loss near-edge structure
 spectroscopy
 P. 323-327

 S. Bocquet, J. D. Cashion, P. S. Cook:
 original paper: Paramagnetic relaxation of ferric
 "oxyhydroxide" in Victorian brown coal and its structural
 implications
 P. 328-337

 V. M. Khomenko, K. Langer, H. Rager, A. Fett:
 Electronic absorption by Ti3+ ions and electron delocalization
 in synthetic blue rutile
 P. 338-346

 A. Manceau, D. Chateigner, W. P. Gates:
 Polarized EXAFS, distance-valence least-squares modeling
 (DVLS), and quantitative texture analysis approaches to the
 structural refinement of Garfield nontronite
 P. 347-365

 Shigeho Sueno, Shigeru Matsuura, G. V. Gibbs, M. B. Boisen Jr.:
 A crystal chemical study of protoanthophyllite: orthoamphiboles
 with the protoamphibole structure
 P. 366-377

 E. De Grave, A. Van Alboom, S. G. Eeckhout:
 Electronic and magnetic properties of a natural aegirine as
 observed from its Mössbauer spectra
 P. 378-388

 W. A. Dollase:
 Transformations of the stuffed cristobalites, K2MSiO4, M=Mg,
 Zn, Co, Cd, with temperature and composition
 P. 389-392

 A. Furche, K. Langer:
 Polarized electronic absorption spectra of Cr2SiO4 single
 crystals
 P. 393-400