This map is part of a series which comprises 50 maps which covers the whole of Australia at a scale of 1:1 000 000 (1cm on a map represents 10km on the ground). Each standard map covers an area of 6 degrees longitude by 4 degrees latitude or about 590 kilometres east to west and about 440 kilometres from north to south. These maps depict natural and constructed features including transport infrastructure (roads, railway airports), hydrography, contours, hypsometric and bathymetric layers, localities and some administrative boundaries, making this a useful general reference map.

This data package includes all the Australian state and territory 1:1,000,000 scale surface geology digital datasets. For further information, see the following product catalog numbers: New South Wales - 65529 Northern Territory - 65048 Queensland - 65530 South Australia - 65199 Tasmania - 65531 Victoria - 65532 Western Australia - 65829

This report documents the findings of the Ord Valley Airborne Electromagnetics (AEM) Interpretation Project. The project was co-funded by the Australian and Western Australian Governments to provide information in relation to salinity and groundwater management in the Ord Valley, Western Australia. The project involved the acquisition of airborne electromagnetic (AEM) and Light Ranging and Detection (LiDAR) surveys, and complementary drilling, borehole geophysics, laboratory analysis and interpretation services. The project was undertaken under the auspices of the National Action Plan for Salinity and Water Quality, and managed by Ord Irrigation Cooperative (OIC) for the WA Rangelands NRM Group.

This dataset maps the geomorphic habitat environments (facies) for 15 Northern Territory coastal waterways. The classification system contains 9 easily identifiable and representative environments: Bedrock, Channel, Flood- and Ebb-tide Delta, Fluvial (bay-head) Delta, Intertidal Flats, Mangrove, Rocky Reef, Saltmarsh/Saltflat, Tidal Sand Banks (and Unassigned). These types represent habitats found across all coastal systems in Australia. Most of the 15 coastal waterways have a "Near Pristine" environmental condition (as opposed to "Modified"), according to the National Land and Water Resources Audit definition. Estuaries in the Northern Territory are predominantly tide-dominated barrier estuaries.

This dataset maps the geomorphic habitat environments (facies) for 85 Western Australia coastal waterways. The classification system contains 11 easily identifiable and representative environments: Barrier/back-barrier, Central basin, Channel, Coral, Flood- and Ebb-tide Delta, Fluvial (bay-head) Delta, Intertidal Flats, Mangrove, Rocky Reef, Saltmarsh/Saltflat, Tidal Sand Banks (and Unassigned). These types represent habitats found across all coastal systems in Australia. Western Australia has a diverse range of Estuaries due to different climates. Ranging from mostly "near pristine" and tide influenced estuaries in the north to "near pristine" wave dominated estuaries in the southwest region.

This dataset maps the geomorphic habitat environments (facies) for 140 Queensland coastal waterways. The classification system contains 12 easily identifiable and representative environments: Barrier/back-barrier, Bedrock, Central Basin, Channel, Coral, Flood- and Ebb-tide Delta, Fluvial (bay-head) Delta, Intertidal Flats, Mangrove, Rocky Reef, Saltmarsh/Saltflat, Tidal Sand Banks (and Unassigned). These types represent habitats found across all coastal systems in Australia. Most of the 140 coastal waterways have a "Near Pristine" environmental condition (as opposed to "Modified"). Southern and central Great Barrier Reef lagoon coasts have a broad spectrum of river, tide and wave- dominated estuaries.

This dataset maps the geomorphic habitat environments (facies) for 131 New South Wales coastal waterways. The classification system contains 12 easily identifiable and representative environments: Barrier/back-barrier, Bedrock, Central Basin, Channel, Coral, Flood- and Ebb-tide Delta, Fluvial (bay-head) Delta, Intertidal Flats, Mangrove, Rocky Reef, Saltmarsh/Saltflat, Tidal Sand Banks (and Unassigned). These types represent habitats found across all coastal systems in Australia. Most of the estuaries of New South Wales are under intense land use pressure with approximately 80% of the State's population living near an estuary (NSW Dept of Land and Water Conservation) .

Displays the coverage of publicly available digital aeromagnetic data. The map legend is coloured according to the line spacing of the survey with broader line spacings (lower resolution surveys) displayed in shades of blue. Closer line spacings (higher resolution surveys are displayed in red, purple and coral.

The maps contained on this DVD are designed to provide emergency managers and others with an estimate of the probability of large tsunami generated by a large subduction zone earthquake reaching the 100m contour offshore Australia. These maps were created by generating a synthetic catalogue of possible earthquakes with associated probabilities and estimating the maximum wave height of the resulting tsunami off the coast using numerical modelling.

Displays the coverage of publicly available digital aeromagnetic data. The map legend is coloured according to the line spacing of the survey with broader line spacings (lower resolution surveys) displayed in shades of blue. Closer line spacings (higher resolution surveys are displayed in red, purple and coral.