Matson C.R. & Chesnut W., 1975. Port Stephens 1:100 000 Geological Sheet 9332, provisional 1st edition. Geological Survey of New South Wales, Sydney
Map is contained in the report "Matson C.R. 1975. The Palaeozoic geology of the Port Stephens area. Geological Survey of NSW, Report GS1975/293 (unpublished)". Hard copy print on demand only.