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Milang [Homestead]. First partial surrender report for the period 25/8/2005 to 24/8/2006.
Exploration for a range of mineral commodities over relinquished parts of a licence area situated 80 km north-east of Orroroo has mainly targeted the Cainozoic to Mesozoic cover rocks for possible sedimentary gold, uranium, mineral sands and...-
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Published: 14 Sep 1906
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Margaret Creek (part of the G2 Lineament Project). First and second partial relinquishments' combined report, for the period 13/10/2000 to 12/10/2004.
Diamond exploration undertaken within the relinquished portions of EL 2759, which are located immediately south of William Creek and near the Oodnadatta Track, was focussed on the margin of the Gawler Craton where it is cut by the NNW-trending G2...-
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Data release [made at SA Director of Mines' discretion] : Edward Creek (part of the Edward Creek Joint Venture Project). Progress and annual reports for the period 7/12/1987 to 22/9/2008. [ Index Part 2 of 2 ].
After licence management was returned to Reedy Lagoon for a third time, the licensee studied Cauldron Resources' 1996 aeromagnetic data and identified an additional three magnetic anomalies (EC23, 26 and 27) possessing possible kimberlite traits....-
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Mount Charles. Progress reports and final report to licence full surrender, for the period 9/12/1991 to 26/10/1992.
Possible economic epithermal/hydrothermal uranium and base metal deposits, hosted by Early to Middle Proterozoic meta-igneous and metasedimentary basement rocks partly concealed by Mesozoic and Cainozoic cover in the north-eastern Peake and Denison...-
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Published: 13 Nov 1992
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The Murray Basin Project. Joint progress reports and joint final report to remnant licences' full surrender, for the period 7/10/1980 to 6/12/1984.
Thirteen contiguous exploration licences located along the western margin of the Tertiary Murray Basin were taken up by CRA to search for economic buried brown coal / lignite deposits of the type already known from small discoveries that had been made...-
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Published: 07 Mar 1985
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The Adelaide Hills Project. Data release made at the partial surrenders / full surrender of subsequent licences: annual reports and combined annual reports for the period 27/6/2000 to 15/5/2005.
A diamond exploration project area comprising nine mineral exploration licences located in the central Mount Lofty Ranges was taken up by new public company Flinders Diamonds (FDL) to search for possible commercial accumulations of diamonds, thought...-
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The Springfield Project. Data release at licences' partial surrender/ full surrender: licences' combined annual reports re. diamond exploration activities for the period 1/1/2001 to 1/8/2011. [Index Part 2 of 2].
During 2005, consultant geomorphologist Richard Russell was contracted by FDL to undertake a study of existing 'unsourced’ kimberlite indicator mineral (KIM) anomalies that occur in the northern part of the Springfield Project area. The initial aim of...-
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Published: 09 Nov 1911
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RB 2000/00018 Exploring ancient landscapes. Workshop abstracts.
Abstracts to PAPERS: - Baker, A.K.M. - Metal geochemistry of regolith in the Mount Lofty Ranges and associated alluvial fans on the Adelaide Plains. - Belperio, A.P. and Freeman, H. - Exploration using gold and base metal pathfinders in calcareous...-
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Published: 01 Dec 1999
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RB 2014/00006 Geology of the Cultana 1:100 000 map sheet (6432).
The revised digital geology map of the Cultana 1:100 000 map sheet and accompanying geological descriptions in this report are the first components of the 2nd edition PORT AUGUSTA 1:250 000 map sheet to be completed. The subject map sheet occupies the...-
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Published: 01 Jan 2014
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RB 2012/00006 A review of kimberlites and related rocks in South Australia.
There are currently around 200 primary kimberlitic rock occurrences known in South Australia, located within seven discrete kimberlite provinces. These provinces span a distance of 400 km across the state, from the western side of Eyre Peninsula in...-
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Published: 01 Mar 2012
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RB 2015/00008 Eurelia Kimberlite Province — new evidence for multi-phase intrusions.
During the period June 2008 to October 2011, the Geological Survey of South Australia was one of the sponsors for a Mineral and Energy Research Institute of Western Australia research project conducted using the zircon U-Th-Pb-He double dating...-
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Published: 01 May 2015
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Port Pirie district (part of the G2 [Lineament] Project). Annual reports plus final report to licence expiry/full surrender, for the period 29/3/1996 to 28/3/2000.
An airborne magnetic/radiometric survey to infill recent SAEI regional survey coverage was carried out within the G2 structural corridor, south-east of Port Pirie. Six bullseye magnetic highs, consistent with kimberlite emplacement, and one having...-
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Published: 20 Mar 1997
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Lyndhurst. Progress reports and final report to licence expiry/full surrender, for the period 16/1/1980 to 15/1/1981.
70 line km of gravity traverses were undertaken over potential shallow Triassic coal basins preserved by downwarping in the Lyndhurst area, prior to rotary mud and air drilling of gravity lows (15 holes, total 1,112.85 m, including 7.35 m of coring,...-
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Crystal Brook area (part of G2 [Lineament] Project). Annual and final reports for the period 29/3/1996 to 28/3/2000.
An aeromagnetic / radiometric survey was carried out within the G2 structural corridor, south-east of Port Pirie, as part of a search for possible Moonta, Olympic Dam or Ernest Henry type gold - copper mineralisation, and for any diamond-bearing...-
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Kimberlites near Orroroo, South Australia.
A suite of Jurassic kimberlite dykes occur near Orroroo, South Australia. They range in thickness from a few millimetres to 30 metres. The intrusions are all extensively altered at surface, but a few of them are petrographically similar, and have...-
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Published: 31 Aug 1982
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Hiles Lagoon. Annual reports and final report to licence expiry/full surrender, for the period 4/1/1999 to 3/1/2004.
A discrete gravity low centred on Hiles Lagoon, which is a quite unusual topographic feature located 30 km east of Jamestown, that exists within a district where several kimberlite intrusions are known, was the target of resumed diamond exploration....-
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Published: 01 Feb 1904
