Types of permeable fractures in granite, J Sausse and A Genter • In-situ seismic investigations of fault zones in the Leventina Gneiss Complex of the Swiss Central Alps, R Giese, C Klose and G Borm • Natural fracturing and petrophysical properties of the Palisades dolerite sill, D Goldberg and K Burgdorff • Scale dependence of hydraulic and structural parameters in fractured rock from borehole data (KTB and HSDP), G Zimmermann, H Burkhardt and L Engelhard • Brittle fracture in two crystalline rocks under true triaxial compressive stresses, B Haimson and C Chang • Distribution and properties of fractures in and around the Nojima fault in Hirabayashi GSJ borehole, H Ito and T Kiguchi • Petrofabric-derived seismic properties of a mylonitic quartz simple shear zone: implications for seismic reflection profiling, G E Lloyd and J M Kendall • Fractured reservoir analysis using modern geophysical well techniques: application to basement reservoirs in Vietnam, S M Luthi • Fracture mapping with electrical core images, M Lovell, P Jackson, R Flint and P Harvey • Shear-wave anisotropy from dipole shear logs in oceanic crustal environments, G J Iturrino, D Goldberg, H Glassman, D Patterson, Y F Sun, G Guerin and S Haggas • Reactive flow and permeability prediction : numerical simulation of complex hydrogeothermal problems, J Bartels, C Clauser, M Kuhn, H Pape and W Schneider • Permeability of rock samples from the Kola and KTB superdeep boreholes at high P-T parameters as related to the problem of underground disposal of radioactive waste, A V Zharikov, V I Malkovsky, V M Shmonov and V M Vitovtova • Integration of electrical and optical images for structural analysis: a case study from ODP Hole 1105A, S Haggas, T S Brewer, P K Harvey and C J MacLeod • Electrical properties of slow-spreading ridge gabbros from ODP Hole 1105A, SW Indian Ridge, F Einaudi, P A Pezard, B Ildefonse and P Glover • Non-invasive characterization of fractured crystalline rocks using a combined multicomponent transient electromagnetic, resistivity and seismic approach, M A Meju • On the neutron absorption properties of basic and ultrabasic rocks: the significance of minor and trace elements, P K Harvey and T S Brewer • The interpretation of thermal neutron properties in ocean floor volcanics, T S Brewer, P K Harvey, S R Barr, S Haggas and H Delius • Microstructure, filtration, elastic and thermal properties of granite rock samples: implications for HLW disposal, V A Petrov, V V Poluektov, A V Zharikov, R M Nasimov, N I Diaur, V A Terentiev, A A Burmistrov, G I Petrunin, V G Popov, V G Sibgatulin, E N Lind, A A Grafchikov and V M Shmonov • Effect of compositional and structural variations on log responses of igneous and metamorphic rocks I: mafic rocks, A Bartetzko, H Delius and R Pechnig • Effect of compositional variations on log responses of igneous and metamorphic rocks II: acid and intermediate rocks, R Pechnig, H Delius and A Bartetzko • Laboratory investigations for the evaluation of in situ geophysical measurements in a salt mine, J Kulenkampff, A Just, L Aschmann and F Jacobs • Deformation of metavolcanics in the Karachay Lake area, Southern Urals: petrophysical and mineral - chemical aspects, V A Petrov, V V Poluektov, A V Zharikov, V I Velichkin, R M Nasimov, N I Diaur, V A Terentiev, V M Shmonov, and V M Vitovtova • Non-linearity in multidirectional P-wave velocity: confining pressure behaviour based on real 3-D laboratory measurements and its mathematical approximation, R Prikryl, K Klima, T Lokajicek and Z Pros • The C-polymethylmethacrylate (PMMA) impregnation method and image analysis as a tool for porosity characterization of rock-forming minerals, E Oila, P Sardini, M Siitari-Kauppi and K H Hellmuth •