10 samples of fine-grained sediment taken from between 379.1 and 385.0 metres depth KB in Wilkinson 1 were examined to determine their suitability for Rb-Sr geochronology.

Possible Century or Neves-Corvo style stratabound and barite - associated, thinly bedded lead-zinc-copper sulphide/sulphate mineralisation existing in Late Precambrian to Lower Palaeozoic marine sediments of the Adelaide Geosyncline, was the target of...

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An aeromagnetic / radiometric survey was carried out within the G2 structural corridor, south-east of Port Pirie, as part of a search for possible Moonta, Olympic Dam or Ernest Henry type gold - copper mineralisation, and for any diamond-bearing...

A gossanous bedrock outcrop present within Early Cambrian sediments of the central Fleurieu Peninsula, and situated 16 km north-east of Mount Compass township, was investigated as a possible Mississippi Valley - type (MVT) base metals target....

To test the resolution of the Deep Leach 11 geochemical analysis technique offered to Stuart Shelf base metal explorers by Amdel Ltd, 3 lines of soil samples were taken over the well-delineated but undisturbed, stratabound Emmie Bluff Cu resource...

A suite of Jurassic kimberlite dykes occur near Orroroo, South Australia. They range in thickness from a few millimetres to 30 metres. The intrusions are all extensively altered at surface, but a few of them are petrographically similar, and have...

5 selected samples of drill core taken from the depth interval 6.22 to 11.34 metres KB in drillhole EOB12 (East Officer Basin) underwent rubidium - strontium geochronology to determine their age of deposition. An apparent difference in age between...

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Copper-gold systems of the Curnamona Province show many of the characteristics of major Cu-Au Fe-oxide systems in other Proterozoic terranes. Large and economic Cu-Au deposits, however, have remained elusive in the province, despite discoveries in...

A strong radiometric anomaly, previously found in pre-Adelaidean basement schist near its contact with Adelaidean Woolshed Flat Shale metasediments at the Pine Ridge prospect, and situated within the Mount Crawford State Forest approximately 7 km...

A multi-licence area located between 65 km and 170 km south-east of Coober Pedy was taken up to explore for possible economic precious and base metal deposits that might lie concealed within shallow Proterozoic basement. Exploration activity during...

After the signing of a new joint venture agreement for the three Yarramba Project tenements (EL 1004 South Eagle, EL 1352 Strathearn and the subject EL 1060 Mulyungarie) in early 1986, the CSR-led partners began exploration for possible Olympic Dam -...

This report summarises the output of a joint research project arranged between the South Australian Centre for Geothermal Energy Research (SACGER) at the University of Adelaide and the South Australian Department for Energy and Mining (DEM), and...

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...

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...

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...

This report presents the results of a study by the Geological Survey of South Australia and CSIRO Mineral Resources to enhance the expression of geological structure in geophysical images and derive depth to magnetic sources over Region 2B of the...

During the past 15 years, a major investigation (553 Rb-Sr and 100 K-Ar analyses) were undertaken to determine the Archaean - Proterozoic stratigraphic, magmatic and tectonic history. The isotopic dates define 3 broad groupings, Sleafordian Orogeny (2...

There is no abstract created for this record