The included mineralogical reports and explanatory prior company correspondence give the results of, and rationale behind, a lengthy programme of mill product sampling and sample description for weekly to monthly process monitoring throughflow samples...

Exploration for Broken Hill type Pb-Zn-Ag and epigenetic Cu-Au mineralisation in deeply covered Palaeoproterozoic rocks of the Coober Pedy region comprised aeromagnetic interpretation, depth to basement studies, anomaly selection, ground magnetic...

TARGET: Possible economic, open-pit mineable stratiform low grade gold and copper deposits within Adelaidean units of the Nackara Arc, in an area lying west of and including Yunta. EXPLORATION: A detailed geological field reconnaissance, review of...

Ongoing exploration in the Mulyungarie Station area, located 50 km north-northwest of Cockburn, which is targeting potentially economic base metal - mineralised "Bimba Formation" Early Proterozoic metasediments under shallow cover, has consisted of...

Economic, disseminated deposits of low grade hydrothermal gold, occurring as quartz-carbonate vein stockworks within many fold closures and flexures developed in the Late Proterozoic Amberoona and Tapley Hill Formations, were the objectives of...

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TARGET: Stratabound gold, or hydrothermally altered vein stockwork copper-gold mineralisation that commonly is structurally emplaced within folded, brittle fractured competent Adelaidean metasedimentary units, in an area 20 km east of Peterborough....

Arising out of exploratory drilling carried out by Ironclad Mining in 2012, which aimed to test the shallow subsurface haematite ore potential of an ironstone outcrop located in the central north of the Wilcherry Hill licence area, an unexpected...

Total organic carbon analyses on two diamond drill core samples taken from 334 m and 436 m depth respectively in Old Motpena 1 showed that the Cambrian sediments are organically very lean to barren, displaying no source potential for hydrocarbons.

An area within the southern Flinders Ranges, which is centred 35 km east of Port Augusta and covers the eastern side of the Willlochra Basin, has been explored for many metallic minerals and extractive minerals. An earlier aerial survey of the region...

High-grade silver-lead-zinc mineralisation formed within the Neoproterozoic Tapley Hill Formation (THF) was historically mined 100 years ago at Yerelina in the northern Flinders Ranges. Despite the existence of numerous poorly documented small-scale...

As part of a search for possible economic stratiform Cambrian base metal deposits within the southern Kanmantoo Trough, all previous SADME soil and stream sediment sampling data were reviewed by CRA, and notable geochemical anomalies were followed up,...

EL 417 Wirrabara was secured by CRA to investigate previously untested aeromagnetic, induced polarisation and resistivity anomalies in the Wirrabara - Charlton area, and a reported kimberlite at Bangor. Work has consisted of: - 3 line km of IP...

Pit face sampling and the drilling of a 347 foot diamond drill hole were completed at the Kirkeeks Treasure Mine. The drill hole DDK1 failed to intersect lode material. The most optimistic view of the prospect is that potential exists in the quartzite...

TARGET: Ongoing evaluation of the Honeymoon deposit. EXPLORATION: Pilot wellfield drilling (48 holes) on a 60 m by 30 m grid over the eastern half of the deposit, hydrological investigations, metallurgical testing, and in-situ push-pull leaching...

During exploration carried out in an area located approximately 60 km south-west of Anna Creek, Newmont targeted Zambian Copperbelt - style mineralisation similar to perceived equivalents of the then newly discovered and poorly understood Olympic Dam...

Exploration for possible Beltana - type diapir related hydrothermal base metal mineralisation undertaken in the Angepena area has consisted of regional stream sediment geochemical sampling (1498 samples of minus 20 to plus 80 microns mesh size) and...

In a search for possible buried stratiform base metal deposits of Mount Gunson type in an area surrounding Mount Eba Homestead, Carpentaria undertook a field reconnaissance of surface geological structures, followed by a study of aerial photographs...

As part of an ongoing regional search of the eastern Eyre Peninsula for possible economic stratiform base and precious metal deposits, soil sampling and SP and IP surveys were carried out over previously identified, separate linear lead and zinc...

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