Permian Geological Basement, Goulburn-Murray Area

This dataset defines the extent of the Permian glacial sediments in the Goulburn-Murray area. According to Holdgate (1995) "the Permian sediments extend south coincident with the main river valleys of the Loddon, Campaspe, Goulburn and Ovens and can extend into the highlands. They appear to exert an influence on the location of the early Tertiary Renmark Group, on the deep leads and in themselves are controlled by underlying basement faults".The dataset was compiled by GHD to inform the report 'Potential Influences of Geological Structures on Groundwater Flow Systems' for DEPI's Secure Allocation Future Entitlements (SAFE) Project.