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Lake Hart. Progress reports to licence expiry/full surrender, for the period 5/9/1980 to 4/9/1982.
Airborne magnetic/radiometric surveys and follow-up gravity surveys carried out in a search for possible Olympic Dam type orebodies have indicated depths to magnetic basement in excess of 1000 m in the Lake Hart area of the Stuart Shelf. The...-
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Published: 06 Oct 1982
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Stuart Creek. Progress reports to licence expiry/renewal, for the period 13/5/1977 to 12/5/1979.
Stratiform base metal sulphide deposits and sedimentary uranium accumulations were targeted in the Stuart Creek area, which straddles the Torrens Fault on the eastern margin of the Stuart Shelf. Two airborne magnetic and radiometric surveys totalling...-
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Woomera, Emmie Bluff, Salt Creek, Portulacca Ridge and Red Lake. Progress reports for the period 21/8/1979 to June 1983.
Continuing exploration in the Woomera area has included the acquisition of a ground magnetic and gravity survey over the Buller Dam anomaly, which lies on the western flank of the Acropolis aeromagnetic anomaly, and this work confirmed that the former...-
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Red Lake. Progress reports to licence expiry/renewal, for the period 23/2/1978 to 2/1/1983.
Exploration undertaken on ground situated east of Pernatty Lagoon has included the acquisition of extensive ground magnetic and gravity surveys plus a small aerial magnetic and radiometric survey, and performing many specific gravity and magnetic...-
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The MIM-Peko Stuart Shelf Joint Venture Project. Progress reports to licences' joint full surrender and their re-issue as a single replacement tenement, for the period 15/2/1983 to 20/10/1989.
Exploration for Olympic Dam-style Cu-Au-U mineralisation, undertaken over areas to the south-east of Arcoona Homestead and in the vicinity of Woomera township, has comprised numerous reconnaissance and then detailed gravity, ground magnetic and CSAMT...-
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Emmie Bluff. Progress reports to licence expiry/full surrender, for the period 28/10/1978 to 11/2/1983.
Ongoing exploration for Olympic Dam-style Cu-Au-U mineralisation, over an area centred ~15 km south-east of Arcoona Homestead, during this period comprised 3D geophysical modelling of possible source geometries for, and RC drilling (10 holes, total...-
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Andamooka, Stuart Creek, Arcoona, Lake Torrens, Todds Dam, Lake Arthur, Woodforde Hill and Murdie Island (the Stuart Shelf Project). Joint first partial surrender report at licences' expiry/renewal, for the period 2/5/1975 to 16/6/1986.
WMC's Stuart Shelf exploration activities from 1975 to 1985 have sought mainly Olympic Dam style mineralisation (copper - uranium - precious metals in haematitic breccia host rocks), with lesser emphasis directed at: possible distal analogues of the...-
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Woomera, Portulacca Ridge and Red Lake. Joint final report at licences' joint full surrender, for the period 15/2/1983 to 7/11/1986.
The three licences now being surrendered were originally taken out by Seltrust in the mid-1970s to search for stratabound base metals and Olympic Dam type mineralisation. After Seltrust withdrew from the subsequently formed Stuart Shelf joint venture...-
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RB 78/00109 Geophysical study of the Broughton area in Wallaroo and Blyth 1:100 000 sheet areas.
An interpretation of the results of detailed gravity surveys and of drilling data obtained from stratigraphic drillholes Tickera DDH 1 and 2 and Wokurna DDH 1 - 3 indicates that basement consisting of metamorphic rocks subcrops shallowly west of the...-
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Published: 01 Jan 1978
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RB 87/00033 Glendambo town water supply - 1985 and 1986 investigations.
Glendambo, 298 km NW of Port Augusta, is currently supplied with 5000 mg/L groundwater. Drilling has located a small area of 2000 mg/L water. Hydraulic and recharge estimates indicate a sustained yield of about 1 ML/year. Because the town is located...-
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Published: 01 Jan 1987
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RB 76/00159 Whyalla hospital proposed extension, foundation investigation.
A geological and geophysical investigation was carried out at a proposed site for hospital extensions to check foundation conditions. Interpreted depth to weathered bedrock ranged from 2 to 3 m along two seismic lines. The fill material above bedrock...-
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Published: 01 Jan 1976
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RB 81/00029 Gawler Range Volcanics in diamond drillhole Myall Creek RC1.
The wholly cored SADME DDH Myall Creek RC1 was sited at the eastern extremity of the exposed Gawler Range Volcanics, and was completed [as a vertical hole] at 551.34 m total depth [the limit of drilling rig capability] on 26/10/1978, without reaching...-
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Published: 01 Jan 1981
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Data release [made at SA Director of Mines’ discretion] : Woocalla (part of the Mount Gunson Project). Annual reports and final report to licence expiry/renewal over a reduced area, for the period 4/8/1995 to 3/8/2000.
Stuart Metals took up EL 2099 covering ground in the Wirrappa - Lake Blyth - Bookaloo Siding area primarily to explore it for stratiform copper mineralisation of the various styles present in the Mount Gunson area. In addition, it was thought that the...-
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Reconnaissance structural investigation of the southern Stuart Shelf, South Australia.
Photogeological fracture analysis, Landsat interpretation and aerial geophysical data interpretation techniques have been concurrently applied to the problem of identifying deep-seated linear structures on the Stuart Shelf. Results of a consultant's...-
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Published: 06 Nov 1981
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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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Port Augusta - Lake Torrens area. Progress reports and final report to licence full surrender, for the period 28/11/1979 to 29/10/1986.
There is no abstract created for this record-
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Data release [made at SA Director of Mines' discretion] : Acropolis South and North Roxby. Joint annual reports for the period 26/4/2003 to 3/5/2009.
Exploration for possible economic deposits of buried, Mesoproterozoic basement-hosted IOCG-U style mineralisation is being conducted over two separate multiple-block licence areas in the Olympic Dam district, EL 2931 (Acropolis South) and EL 2932...-
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Data release - as updated [made at SA Director of Mines' discretion] : Carrapateena Arm, Hatch Hill, Beda Arm and Lake Torrens South (the OZ Minerals Carrapateena Project). Annual reports (separate and joint) for the period 8/1/2008 to 6/1/2016.
Exploration of the Lake Torrens JV Project area during 2008, managed by Teck Cominco Australia (Teck), consisted of diamond drilling some wedge holes off a parent to determine the lateral and vertical dimensions of bornite and chalcopyrite - dominated...-
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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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Lake Torrens - Port Augusta and Point Paterson areas. Progress reports to licence expiry/renewal, for the period 26/11/1977 to 30/11/1979.
SALT MINING STUDY: Field tests on the feasibility of Lake Torrens salt production to supply raw material for the planned Redcliff Petrochemical Project were continued, with project planning technical data demonstrations given to visiting officials of...-
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