There is no abstract created for this record

Diamond drilling of two holes near the inlet portal of the Happy Valley Outlet Tunnel has shown the area to lie in highly to completely weathered slate of the Tapley Hill Formation. This material is marginal in properties between weak rock and very...

There is no abstract created for this record

A small pod of copper ore occurred in an irregular mass along a small shear zone of minor fault cutting Tapley Hill Slates close to their contact with underlying fluvio-glacial beds forming the upper part of the Sturt Tillite sequence. Thin bearing...

There is no abstract created for this record

Beneath a thin veneer of Recent sediments, Tertiary sands and clays cover weathered Tapley Hill laminated slates and siltstones. Within section 501 reserves of potential brick clay are estimated at 1½ million cubic yards. The average depth of...

There is no abstract created for this record

The Happy Valley outlet tower and culvert were investigated by drilling seven diamond holes from a pontoon in the reservoir. The drilling intersected up to 7m of lake bed sediments and valley fill of alluvium and slopewash, over weathered slate of the...

There is no abstract created for this record

Between September 1963 and February 1964 a programme of diamond drilling and surface sampling was carried out at the abandoned Paull Consolidated mine and its environs, located approximately 18 miles north-east of Leigh Creek. Spectrographic analyses...

Detailed geological examination of the area in the vicinity of the proposed tunnel has shown that, provided suitable precautions are taken, there are no geological factors which will prevent the successful construction of a tunnel through the ridge...

There is no abstract created for this record

ABMINGA lies on the eastern edge of the Musgrave Block, which consists of Early to Middle Proterozoic gneisses and granites, intruded by dolerite dykes. A small area of folded and faulted Adelaidean and Cambrian sediments lies in the SW corner....

The subject exploration licence was taken up for a 1-year term to enable ETSA and SADME to jointly conduct exploration for possible Triassic coal basins that might be concealed beneath alluvial cover in sparsely drilled areas to the north and...

Investigation of part of the nose of the Mount Grainger Anticline where minor gold and copper occurrences are known, and anomalous Au, Cu, Pb, Zn, Co, Mn, Ba and Fe values have been detected by stream sediment surveys. 692 soil and 63 rock chip...

This discordant dyke related to kimberlite and carbonatite intrusions has been emplaced at a low temperature into Umberatana Group shales and siltstones. Its composition is unsuitable for use in manufacturing glass and ceramics due to both low...

An intensive search for a large low grade silver lead zinc deposit was unsuccessful, although widespread low grade mineralization is present. Associated gold values over 26 metre interval at Eukaby Hill are too low grade to support large scale...

The rocks are laminated micaceous siltstone or phyllite, possibly Adelaidean, with metamorphic origin.

28 auger holes and 14 trenches delineated a minimum of 37 710 tonnes of 2.71 g/t gold at Alma and Victoria and a minimum of 1080 tonnes of 1.94 g/t gold at Alma Extended. Tailings also contain an average of 2 g/t silver. Cyanidation tests show that...

56 whole rock major and trace element geochemical analyses of Adelaidean and Cambrian sedimentary rock drill core samples recovered from 6 diamond drillholes are presented. Many of the samples are carbonate - rich, and their lithologies include...