Working files for Australian regolith-landform maps at various scales, produced by research staff and students of the Cooperative Research Centre for Landscape Evolution and Mineral Exploration and the Cooperative Research Centre for Landscape Environments and Mineral Exploration. Files are in a variety of GIS (ArcView, Arc/Info, ArcGIS, MapInfo) and image (PDF, TIFF, JPEG, GIF, PNG, EPS, PRN, RTF, PSC, ERS, ALG, AI) formats

The Frome airborne electromagnetic (AEM) survey was designed to provide reliable pre-competitive AEM data to aid the search for energy and mineral resources around the Lake Frome region of South Australia. Flown in 2010, a total of 32,317 line kilometres of high quality airborne geophysical data were collected over an area of 95,450 km2 at a flight line spacing mostly of 2.5 km, opening to 5 km spaced lines in the Marree-Strzelecki Desert area to the north. The Lake Frome region hosts a large number of sandstone-hosted uranium deposits with known resources of ~60,000 tonnes of U3O8 including the working In Situ Recovery (ISR) operations at Beverley, Pepegoona, Pannikin and Honeymoon, and deposits at Four Mile East, Four Mile West, Yagdlin, Goulds Dam, Oban and Junction Dam. The aims of the Frome AEM Survey were to map critical elements of sandstone-hosted uranium mineral systems including basin architecture, palaeovalley morphology, sedimentary facies changes, hydrological connections between uranium sources and uranium sinks and structures that may control uranium mineralisation. Interpretations of the data show the utility of regional AEM surveying for mapping sandstone-hosted uranium mineral systems as well as for mapping geological surfaces and depth of cover over a wide area. Data from the Frome AEM Survey allow mineral explorers to put their own high-resolution AEM surveys into a regional context. Survey data were used to map a range of geological features that are associated with, or control the location of, sandstone-hosted uranium mineral systems and have been used to map and assess the prospectivity of new areas to the north of the Flinders Ranges.

The Buckley River-Lady Loretta 1:85,000 paleosurface map illustrates the distribution of regolith materials described using the RTMAP scheme developed by Geoscience Australia

The Cobar Goldfield North 1;10,000 regolith-landform map illustrates the distribution of regolith materials and the landforms on which they occur, described using the RTMAP scheme developed by Geoscience Australia

The CSA mine area 1:10,000 regolith-landform map illustrates the distribution of regolith materials and the landforms on which they occur, described using the RTMAP scheme developed by Geoscience Australia

The Bimbowrie Station 1:150,000 regolith-landform map illustrates the distribution of regolith materials described using the RTMAP scheme developed by Geoscience Australia

The Baxter 1:25,000 regolith-landform map illustrates the distribution of regolith materials described using the RTMAP scheme developed by Geoscience Australia

The ET gold prospect, Gawler Craton, South Australia1:10,000 regolith-landform map illustrates the distribution of regolith materials and the landforms on which they occur, described using the RTMAP scheme developed by Geoscience Australia

The Regolith-landform map of the Faugh-a-ballagh prospect, 1:12,000, illustrates the distribution of regolith materials and the landforms on which they occur, illustrates using the Residual-Erosional-Depositional (RED) mapping scheme developed by the CSIRO Division of Exploration and Mining

The Forbes 1:250,000 regolith-landform map illustrates the distribution of regolith materials and the landforms on which they occur, described using the RTMAP scheme developed by Geoscience Australia