This report presents the results of a study jointly conducted by the Geological Survey of South Australia and CSIRO Mineral Resources which aimed to enhance the expression of geological structure in geophysical images and to derive depth to magnetic...

The prevailing model of the crustal-scale architecture of the Musgrave Province (Lambeck and Burgess, 1992) proposes a Moho depth offset of 20-25 km beneath the Musgrave Province to explain early teleseismic arrivals and a regional gravity high. This...

Possible diamondiferous kimberlite intrusions, and also economic base metals in the Cambrian bedrock strata, were the targets of exploration carried out in the Observatory Hill area, located approximately 250 km west of Coober Pedy. Initially, a 6200...

The Harris Greenstone Domain bedrock drilling program - Phase 1, carried out during May to August 2001, has determined depths to basement, the basement lithology, and has outlined areas of anomalous gold, nickel and chromium geochemistry within...

The Murray Basin is an intracratonic basin filled with Cainozoic fluvial to shallow marine sediments. Deposition in the Eocene and early Oligocene was characterised by floodplain and swamp deposits, emplaced with occasional interbeds of shelly clays...

A regional geological interpretation of newly-acquired magnetic data for the majority of the Musgrave Block (central Australia) has been compiled at 1:250 000 scale. This report outlines the methodology and results of interpretation. Highlights of...

The PORT AUGUSTA 1:250,000 mapsheet area covers the north-eastern part of the Eyre Peninsula, the northern Spencer Gulf and the south-western Flinders Ranges, and extends from latitude 32°00'S to 33°00'S and longitude 136°30'S to 138°00'S. The main...

The Mount Woods Domain (sometimes termed Mount Woods Inlier) is located ~850 km north of Adelaide along the Stuart Highway. The nearest major population centre is Coober Pedy, which lies ~70 km north-west of the northern domain boundary. Geologically,...

The WINTINNA 1:250 000 mapsheet area lies between latitudes 27° to 28° South and longitudes 133°30’ to 135°00’ East. This ~16 400 square km area includes the Marla and Cadney Park settlements, and is crossed by the Stuart Highway and Adelaide to...