Railway ballast was sought from amphibolite of the Kanmantoo Group of Cambrian age which subcrops on a bedrock ridge in the Murray Basin near Tailem Bend. A surface sample of amphibolite returned low Los Angelese Abrasion and Sodium Sulphate Soundness...

Engineering geological investigations consisting of cable tool drilling of 10 holes up to 15.25m deep, penetration testing and seismic refraction surveys were completed at the proposed CBD of the Monarto city centre. Drilling encountered thin...

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...

Exploration for possible ancient beach strandline heavy mineral sand placer deposits formed within the Pleistocene Bridgewater Formation has been undertaken in the State's South-East region. This pioneering on-ground work came about after several...

Early-stage exploration of the State's South-East coastal region for possible economic heavy mineral sand placer deposits in ancient raised beaches has comprised an assessment of favourable geology, historical depositional conditions and...

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102 vertical open RC holes (total penetration 3699 m) were drilled along traverses laid out over an area extending 40-50 km north to north-west of Pinnaroo, targeting possible south-eastwards extensions to the Mindarie and Mercunda heavy mineral (HM)...