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RB 84/00013 Wilgena 1. Well completion report.
Wilgena 1 (TD 973 m) penetrated 964 m into Tarcoola Formation within the Wilgena Sub-basin, without encountering magnetic basement. Thin dacitic to basaltic tuffs and basaltic flows, interbedded with carbonaceous siltstones, indicate contemporaneous...-
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Published: 01 Mar 1984
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RB 93/00004 Tarcoola - Tallaringa bedrock drilling 1991. Summary.
Archaean and Early and Middle Proterozoic rocks of the north-western Gawler Craton have features which suggest good prospectivity for base metals, precious metals and other commodities. However, outcrop is poor and there has been relatively little...-
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Published: 01 Feb 1993
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RB 92/00039 Kingoonya bedrock drilling 1991.
36 reverse circulation drillholes totalling 1448 m (average depth 40.2 m) were drilled to determine the bedrock geology and geochemistry below sedimentary cover, in selected locations on the KINGOONYA 1:250,000 mapsheet area that had been recommended...-
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Published: 01 May 1992
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Gosse and Kingoonya (part of the Mentor Project, and later the Kingoonya Project). Data release made at joint partial relinquishment upon licences' expiry/renewal: annual reports for the period 3/12/1997 to 28/9/2008. [Index Part 2 of 2].
In continuing exploration carried out by Mount Isa Mines Exploration (MIM) during 1998 on EL 1792 / 2467 Gosse and EL 1798 / 2466 Kingoonya, additional calcrete sampling and RC drilling (25 holes for 1590 m total penetration) took place at four...-
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Bulgunnia, Gosse and Kingoonya (the Mentor Project). Data release made at the surrender of subsequent licences : annual reports for the period 27/10/1992 to 15/11/1997. [Index entry Part 1 of 2 - a very long abstract is split between these two parts].
The Gawler Joint Venture partners (Dominion Mining and Resolute Resources) have been exploring three near-contiguous areas located in the north of the Tarcoola - Kingoonya district, seeking possible economic concealed epithermal/mesothermal...-
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Tarcoola - Tallaringa Bedrock Drilling Project.
Archaean, Early and Middle Proterozoic rocks of the north-western Gawler Craton have features which suggest good prospectivity for base metals, precious metals and other commodities. However, outcrop is poor and there has been relatively little...-
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Tarcoola. Data release made in lieu of a 25% first partial relinquishment at licence renewal: [Part 1 of 2] progress reports for the period 7/6/1978 to 19/4/1984.
In 1978 exploratory rotary drilling (11 holes, total 629 m) for inferred sediment-hosted roll-front uranium orebodies buried beneath salt lake topographic depressions east of Tarcoola intersected low levels of uranium (max 14 ppm) at fresh water /...-
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Data release [made at SA Director of Mines' discretion] : Mount Gunson (part of the Mount Gunson Project). Annual reports for the period 15/7/1994 to 17/10/2008 [ Index Part 4 of 4 ].
During licence Year 12, following encouraging results made by its continuing exploratory drilling, Gunson Resources was able to negotiate a joint venture over the Mount Gunson Project tenements with Falconbridge Limited through its subsidiary Noranda...-
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Warrior. Progress reports to licence full surrender, for the period 28/7/1982 to 30/3/1987.
Continuing investigation of the sedimentary uranium potential of the Tertiary Warrior Palaeochannel, in an area 40 km west of Tarcoola, initially comprised undertaking a test radon emanometry survey over a site of known uraniferous roll-front...-
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Mount Finke [Heartbreak Hill]. Progress reports to licence expiry/full surrender, for the period 28/7/1982 to 27/1/1984.
Exploration of an area extending from 20 km south to 35 km south-west and west of Tarcoola was designed to assess the potential of Archaean to Middle Proterozoic volcanics, granites and sediments for possible gold, base metal or tin deposits of...-
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Published: 29 Dec 1983
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Mount Finke. Progress reports and final report to licence full surrender, for the period 27/5/1980 to 14/9/1983.
TARGET: Base metals and gold in Precambrian basement concealed beneath aeolian sand cover near Mount Finke, 65 km south-west of Tarcoola. EXPLORATION: - rock chip sampling; - interpretation of existing regional aeromagnetic and gravity data; - a 530...-
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Mount Eba, Lake Labyrinth and Gosse Range areas (north of Kingoonya). Progress reports and final report to licences' joint surrender, for the period 13/11/1979 to 22/2/1984.
After conducting low level aeromagnetic and radiometric surveys plus ground magnetic and gravity surveys during 1980 and 1981, in a search for possible syngenetic or stratiform base and precious metal deposits, Amoco drilled 6 rotary percussion holes...-
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Tunkillia Rockhole. Progress reports and final report to licence full surrender, for the period 13/3/1987 to 12/9/1988.
Gold exploration within EL 1390, located south of the Tarcoola and Earea Dam Goldfields, targeted possible Archaean greenstone - hosted gold deposits associated with later intrusive mafic rocks of high magnetic susceptibility, similar to occurrences...-
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Tarcoola and Malbooma. Data release made in lieu of a partial relinquishment at licences' expiry/renewal: progress reports for the period 7/6/1978 to 19/1/1983.
Exploration work included geophysical surveys, reprocessing of airborne radiometric data, and rotary and diamond drilling (237 holes totalling 5975 m; total depths from 3-55 m) in a search for sedimentary uranium in Tertiary palaeochannels, and gold...-
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Published: 01 Jan 1983
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Structural studies of the Tarcoola gold deposit.
An investigation of tectonic controls of gold mineralisation in quartz veins at Tarcoola recommended the further study of : - brecciated zones (in which reefs and veins exhibit an increased gold concentration) to establish their structural...-
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Bon Bon Homestead area. Progress reports and final report to licence expiry/full surrender, for the period 13/3/1979 to 29/3/1980.
Testing of the stratabound base metal potential of the basal Pandurra Formation section, in an area located 40 km north-east of Kingoonya, involved drilling down into the pre-Pandurra basement with 4 vertical percussion holes totalling 878 m. This...-
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Published: 18 Jul 1980
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Bulgunnia. Progress reports and final report to licence full surrender, for the period 22/5/1978 to 10/8/1981.
The base metal and uranium potential of a concealed Proterozoic basement high near Bulgunnia Homestead was evaluated using geological and hydrogeochemical reconnaissance and regional geophysical interpretation approaches. Seismic, ground magnetic and...-
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Data release [made at SA Director of Mines’ discretion] : Tarcoola. Annual reports to licence expiry/renewal, for the period 2/6/2003 to 1/6/2008.
Exploration Licence 3089 is located in the central Gawler Craton and is centred near the township of Tarcoola. Continuation of tenure over the same area, from former ELs 1827 and 2510, was renewed by Gravity Capital Ltd on 2/6/2003, and full licence...-
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Heartbreak Bore (part of Afmeco's Tarcoola Joint Venture Project). Progress reports and final report to licence expiry/full surrender, for the period 16/1/1980 to 15/1/1982.
Portions of regional airborne radiometric and magnetic surveys, plus a small part of the HW-IV seismic refraction traverse, and 20 line km of gravity and ground magnetic surveys, were undertaken by joint venture operator Afmeco as part of its Project...-
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Malbooma (part of the Tarcoola Joint Venture Project). Progress reports to licence expiry/full surrender, for the period 20/1/1983 to 1/3/1985.
Following the partial relinquishment of 481 square km of EL 859 on 30/3/1983, exploration continued for stratiform Pb-Zn within the Carpentarian Tarcoola Beds within an east-west trending trough, or half-graben, seen on magnetics in the Wilgena Hill...-
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Published: 18 Oct 1984
