Fig. 6From: Mineral precipitation-induced porosity reduction and its effect on transport parameters in diffusion-controlled porous mediaSchematic representation of the location of the different ROIs selected from the high resolution CT data set, and transport parameters calculated with GeoDICT for each ROI. The Z direction is the longitudinal axis, 12.1 mm long, whereas the X and Y axis are the lateral axis given by the diameter of the column (10 mm).Back to article page