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Mount Gunson. Progress reports and technical reports to licence expiry/re-issue over a larger area, for the period 25/10/1979 to 20/12/1985.
As part of an ongoing search for extensions to the Cattlegrid orebody style of stratiform Cu-Fe-Mn mineralisation within its exploration licences on the Stuart Shelf, besides testing for any indications of Olympic Dam type Cu-U-Au deposits in the...-
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Uro Bluff [latterly with Cultana and Tregolana]. Progress reports, joint progress reports and final report to the full surrender of EL 1003 Uro Bluff, for the period 13/3/1980 to 15/1/1985.
Exploration which aimed to test the base of the Neoproterozoic Tapley Hill Formation for economic sedimentary copper deposits has included 10 rotary drillholes (total 1731.8 m), notably with a successful intersection of 1 metre of chalcocite - bearing...-
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Cultana [latterly with Uro Bluff, Tregolana and Sugarloaf Hill]. Progress reports, joint progress reports and final report to licence expiry/full surrender, for the period 20/6/1980 to 19/6/1984.
In the search for Mount Gunson type sedimentary copper, 4 deep exploratory diamond drillholes (out of 22 totalling over 5000 m) intersected subeconomic mineralisation at the target base of the Sturtian Tapley Hill Formation (best value 3 m @ 1.55% Cu...-
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Published: 22 Aug 1984
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Pernatty Lagoon. Progress reports and final report to licence expiry/renewal, for the period 20/7/1973 to 19/7/1975.
Ongoing appraisal work conducted by CSR at the company's newly discovered Cattlegrid copper deposit that lies at the top of the Pandurra Formation has included infill rotary percussion and diamond drilling (13 holes for 554 m, including 166 m cored),...-
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RB 67/00067 Port Augusta Bridge geological investigations, progress report no. 1, design stage. Hds Davenport and Copley - Department of Highways and Local Government.
It is proposed to construct a new road bridge across Spencer Gulf at Port Augusta, on an alignment south of the existing Great Western Road Bridge. Geological investigations, mainly cable-tool have shown up to 95 ft of sediments of Tertiary to Recent...-
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Published: 01 Jan 1968
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RB 66/00108 Port Augusta-Whyalla railway, Spencer Gulf crossing. Geological investigations, progress report no. 1, feasibility stage, Hds Davenport and Copley.
It is proposed to construct a railway crossing of Spencer Gulf and its tidal flats, two miles north of Port Augusta. Geological investigations, mainly surface mapping and cable tool drilling, have shown 140ft of sediments of Tertiary to Recent age in...-
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Published: 01 Jan 1968
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RB 76/00069 Proposed northern power station, Playford South site, Port Augusta. Preliminary geological and botanical investigations.
An investigation has been carried out at a possible site for the proposed Northern Power Station. Its purpose has been to provide data for an Environmental Impact Statement. The work has involved geological mapping with drilling and sampling, seismic...-
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Published: 01 Jan 1976
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Data release [made at SA Director of Mines' discretion] : Pernatty Lagoon [East]. Annual reports to licence expiry/renewal, for the period 27/6/1997 to 26/6/2002.
An area of the Stuart Shelf located between Pernatty Lagoon and the Beda Arm of Lake Torrens, with its western boundary lying 15 km east of the historic Mount Gunson copper mining field, is being explored for possible economic basement-hosted IOCG...-
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