H3Dv2 A1101, fractures in Houthem Kalkanenite base

This layer gives the fractures through the base of A1101, as defined in the Hydrogeological 3D model of the Flemish subsurface. The Hydrogeological 3D model was drawn up in the framework of the management agreement of the Flemish government with VITO, under the name VLAKO, on behalf of the Flemish Environment Agency.