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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 91/00041 Geology of the KINGOONYA 1:250 000 map sheet area.
Extensive field geological mapping, augmented by petrological and geochemical studies, reinterpretation of company drilling and water-bore logs and a nine-hole drilling programme has detailed the geology of the KINGOONYA area. The stratigraphy spans...-
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Published: 01 Apr 1991
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RB 88/00081 Kingoonya Geophysical and Stratigraphic Drilling Project. Well completion report.
9 vertical rotary drillholes, with bottom-hole coring, were drilled along a combined ground magnetic and gravity survey traverse extending from Mount Eba to Rocky Hill, to provide true information on concealed Mesoproterozoic sediments and volcanic...-
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Published: 01 Nov 1988
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Carnding. Data release made in lieu of submitting a second partial relinquishment report at licence expiry/renewal : progress reports and annual reports for the period 29/9/1994 to 16/1/2005.
Renewed brownfields gold exploration in an area situated 20-40 km north and west of the Tarcoola Goldfield, previously held in part by the licensee as EL 1848, was prompted by the May 1995 success of the Samantha/Resolute/Dominion corporate joint...-
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Published: 28 Jul 1905
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Data release - as updated [made at SA Director of Mines’ discretion] : Tarcoola. Annual reports for the period 2/6/2008 to 29/7/2018.
During the first year of renewed EL 4167, in October and November 2008, Stellar Resources Ltd ("Stellar") completed a 5 hole, 1286.9 m RC and 2 hole, 157.1 m diamond cored inclined drilling programme at the Coolybring prospect which is located...-
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Published: 11 Sep 1918
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Tarcoola - Kingoonya (Glenloth) areas. Joint annual reports, and first partial relinquishment report, for the period 4/3/1993 to 24/5/2001.
Exploration for Archaean lode-style gold and Hiltaba Suite granite-related hydrothermal Cu-Au in two licence sub-areas near Tarcoola targeted Archaean greenstone lithologies interpreted from aeromagnetic data, Mesoproterozoic intrusive-associated...-
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Summary report on exploration of the Kenella Rock[s] area, SML 436, during the period 15/9/1970 to 15/12/1971.
There is no abstract created for this record-
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Published: 05 Dec 1971
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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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Mount Eba. Partial surrender report for the period 10/1/1986 to 9/1/1989.
TARGET: Possible Witswatersrand - style, conglomerate - hosted gold-uranium deposits within Middle Proterozoic Tarcoola Formation conglomerates, plus possible Alligator River - style hydrothermal uranium deposits emplaced over apparently disrupted...-
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Published: 19 May 1989
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Gosses [Station]. Progress and final reports to licence surrender, for the period 20/2/1984 to 19/7/1984.
No exploration was carried out in an area located east of Lake Labyrinth, because the reduced area that was granted to CRA is, on its own, regarded as unprospective due to the eastwards increasing thickness of cover sequences masking Middle...-
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Published: 16 Jul 1984
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1962 seismic and gravity survey. Loxton area, report.
Comprises details of the operations, field acquisition, results and interpretation of the seismic and gravity surveys. The seismic survey aimed to extend results of earlier surveys and to search for anticlinal structures. The accompanying detailed...-
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Published: 01 Jan 1963
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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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Geology of the Tarcoola gold prospect, South Australia.
Gold mineralisation at the Tarcoola prospect occurs within quartz veins occupying extensional fractures and faults cutting through the quartz sandstone and claystone of the Late Proterozoic Tarcoola Formation. Most of the past gold production has...-
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Published: 01 Jan 1987
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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] : Lake Labyrinth West - Lake Harris West area (the Glenloth JV Project). Annual reports to licence expiry/renewal, for the period 25/5/1998 to 10/7/2008.
Continued exploration for Archaean lode-style gold and Mesoproterozoic Hiltaba Suite granite-related hydrothermal Cu-Au within the retained southern former subarea 'B' of EL 2518 located ~40 km south-east of Tarcoola, where there is also potential...-
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Published: 08 Oct 1908
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Cooladding. Annual reports and final report to licence expiry/full surrender, for the period 5/3/2002 to 11/6/2012.
A small area centred about 10 km north of Tarcoola has been explored for possible economic buried IOCG mineralisation of Olympic Dam or Prominent Hill type, or any related gold-bearing magnetite skarns that may exist locally in the Proterozoic...-
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Published: 20 Jul 1912
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Warrior. First partial surrender report at licence expiry/renewal, for the period 8/7/2005 to 20/9/2012.
An area located just north of the Trans Australia Railway, between Malbooma and Lyons sidings, has been explored for possible economic secondary uranium mineralisation that could exist in Proterozoic and Tertiary strata overlying known uraniferous...-
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Published: 01 Feb 1913
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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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