This figure shows vertical, perpendicular, and horizontal slicing crosssections of the CT data set of the BCF/ 4L2 core sample. The dry intersected sliced image (on the left)visualizes the CT HU variations accompanied by their spatial porosity distributions on the right. The underneath mapped sliced scales clarify the HU values and the voxel porosity percentages, respectively. The textural pattern of the Convolution deformed structure has been conserved in the CT porosity scan image; red arrows trace the convolute lamination in both scan image slices. For more information see the paper Abutaha, Geiger & Gulyás (this Vol.)