Fig. 13From: Permeability anisotropy in sandstones from the Soultz-sous-Forêts geothermal reservoir (France): implications for large-scale fluid flow modellingPhotographs of three of the measured 20-mm-diameter cylindrical core samples (samples 189_6, 190_5, and 254_4) that show laminations that are sub-parallel or oblique to the core axisBack to article page