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Lake Bring. Quarterly reports, first joint annual report (with SML 710) and joint final report to licence full surrender, for the period 1/9/1971 to 31/5/1973.
TARGET: Sedimentary uranium associated with high order radiometric anomalies over lakes on the edge of the sand dune country, east of the Nullarbor Plain. EXPLORATION: Closely spaced (300-500 m), low level (65 m altitude) aerial scintillometer...-
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Published: 26 Jun 1973
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Commonwealth Hill, Perfection Well and Wirrida. Six-monthly progress, plus combined annual and final reports, to licence expiry/full surrender, for the period 7/12/1993 to 18/7/2006.
Exploration for possible economic deposits of epithermal/hydrothermal gold, plus precious metals and base metals, which might have formed in poorly outcropping Archaean and Proterozoic basement, commenced with a detailed interpretation of SAEI imaged...-
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Published: 10 Sep 1906
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Aurora Tank. Annual reports and final report to licence expiry/full surrender, for the period 26/3/1998 to 3/8/2006.
Exploration for Challenger - style vein gold deposits within concealed Archaean basement has been carried out in two licence subareas located on the northern part of the Commonwealth Hill pastoral lease, under a joint venture between the principal...-
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Published: 31 Jul 1907
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Commonwealth Hill. Combined first annual and final report to licence expiry/full surrender, for the period 2/1/2007 to 1/1/2008.
An area located approximately 90 km north-west of Tarcoola was reviewed for its potential to harbour possible economic Cu-Au-U-REE mineralisation, Archaean basement structure-related mesothermal/hydrothermal gold, or near surface sedimentary roll...-
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Published: 15 Feb 1908
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Cedric Bore. Annual reports plus final report to licence expiry/full surrender, for the period 2/4/2002 to 17/6/2008.
An area centred ~ 80 km north of Tarcoola was taken under licence to explore for possible economic buried precious and base metallic mineralisation hosted by Archaean and Proterozoic basement rocks. The area was selected on the basis of it having...-
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Published: 16 Sep 1908
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Data release - as updated [made at SA Director of Mines’ discretion] : Ooldea. Annual reports for the period 1/9/2010 to 19/9/2018.
Due to catastrophic flood damage to Cosmo’s financial investments, no field work was undertaken during the twenty-first year of tenure under renewed EL 4565. In December 2010, Cosmo submitted to PIRSA a Declaration of Environmental Factors for its...-
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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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Wilkinson Lakes East. Annual reports plus final report to licence full surrender, for the period 3/5/2010 to 6/2/2015.
An area centred ~150 km west of Coober Pedy, that is located mostly north-west of and that also has a small part lying immediately south-east of the Karari Fault, a major crustal structure which has controlled deposition at the southern limit of the...-
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Kingoonya. Annual reports and final report to licence full surrender, for the period 27/11/2006 to 21/4/2015.
An area surrounding the township of Kingoonya and straddling the Trans Australia Railway line, that comprises six tenement sub-blocks,has been explored for possible economic occurrences of buried Tertiary roll-front style secondary uranium...-
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Published: 23 Apr 1915
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Ooldea. First partial surrender report at licence expiry/renewal, for the period 20/9/2009 to 19/9/2014. [No work report].
Four separate licence portions together covering an area of 221 square km or ~42% of the former extent of EL 4565 have been voluntarily relinquished. The perceived prospective Karari Fault Zone and other places which possibly contain buried...-
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Comet Outstation, Gina Outstation, Commonwealth Hill Station - Central and East, and Aurora Tank areas (the Commonwealth Hill Project). Joint annual reports for the period 15/12/2008 to 30/6/2013.
A group of contiguous exploration licences centred ~100 km south-west of Coober Pedy are being explored principally for epithermal and Challenger-style gold mineralisation hosted by covered Archaean basement rocks, as well as for any economic base...-
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Published: 31 Aug 1913
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Data release [made at SA Director of Mines' discretion] : Warrior (part of the Central Gawler Project). Annual reports to licence expiry/renewal, for the period 17/2/2005 to 16/2/2010.
Tasman Resources is exploring an area that is centred about 78 km north-west of Tarcoola for possible economic buried occurrences of sedimentary roll front style uranium in Tertiary palaeochannels and nickel mineralisation in Archaean -...-
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Published: 19 Apr 1910
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Mulgathing. First partial surrender report, for the period 30/7/2019 to 29/7/2020.
An area centred ~50 km west-northwest of Tarcoola is being explored for possible economic palaeochannel - hosted secondary uranium deposits, as well as for possible hydrothermal gold mineralisation which may have been emplaced within siliciclastic...-
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Published: 28 Sep 1920
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Data release - as updated [made at SA Director of Mines' discretion] : Aurora Tank and Indooroopilly Outstation. Joint annual reports for the period 21/3/2011 to 20/3/2013.
Two separate tenements in the Challenger district which are now wholly owned by Marmota Energy Limited are being explored for possible economic buried Challenger style gold mineralisation that may be present within Archaean basement, and also, within...-
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Published: 12 Jul 1913
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Commonwealth Hill. Annual reports to licence expiry/non-renewal, for the period 9/8/2012 to 8/8/2017.
An area centred ~20 km north of the Challenger gold mine has been explored for possible buried primary Challenger type basement gold lodes and also for secondary roll-front style uranium mineralisation that may be hosted in buried Tertiary fluvial...-
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Published: 14 Nov 1915
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Lake Anthony. Quarterly reports, first joint annual report (with SML 711) and joint final report to licence full surrender, for the period 1/9/1971 to 31/5/1973.
An area located just to the east of the edge of the Nullarbor Plain, occupied by many scattered large and small salt lakes surrounded by sand dunes, with Precambrian basement [of the western Gawler Craton] subcropping near the surface, has been...-
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Published: 26 Jun 1973
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Muckanippie. Fourth partial surrender report submitted at licence expiry/renewal, for the period 20/10/2005 to 23/2/2016.
EL 3438 Muckanippie is located in the northern Gawler Craton, on the western margin of the Gawler Range Volcanics Domain, and is centred approximately 60 km north-west of Tarcoola. The principal target within EL 3438 is possible economic occurrences...-
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Published: 30 Jan 1917
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Pimbaacla, Tallaringa, Lake Acraman no. 1 and Lake Acraman no. 2 areas. Combined joint first progress / final report to licences' joint full surrender, for the period 9/9/1968 to 8/3/1969.
A field investigation to detect possible sources for some radioactivity anomalies located in four separate areas, that were recognised on one mile - spaced regional north - south airborne radiometric survey data profiles which had been flown by the...-
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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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Commonwealth Hill Station - East (part of the Commonwealth Hill Project). First partial surrender report, for the period 2/7/2007 to 1/7/2017.
Five small portions of the subject licence, with a combined total area of 143 square km, have been surrendered due to their now perceived diminished prospectivity for iron ore, gold, uranium and base metals. During the period of their tenure,...-
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Published: 04 Dec 1917
