Fig. 5From: Estimation of paleo-permeability around a seismogenic fault based on permeability tensor from observable geometric information of quartz veinsDots indicate poles of the tensile crack-filling veins in the damage zone of Nobeoka Thrust. The contour in stereonet was based on the Kamb contouring method with contour interval 2.0. The maximum, intermediate, and minimum permeability directions are indicated by circles, triangles, and diamonds, respectively. All plots are on the lower hemisphere of the Wulff netBack to article page