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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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PACE Theme 2 (drilling partnerships with PIRSA and industry): Year 2 partnership DPY2-24, M1 oreshoot deep exploratory diamond drilling, Challenger mine area. Project final report.
Dominion Gold Operations applied for PACE Initiative Year 2 funding from PIRSA in 2005 to assist with the drilling of a deep diamond hole at its Challenger gold mine. The hole 'Wildcat 2' (05CDDH0072) aimed to test for the continuation of the M1 ore...-
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Gawler Project Central Tenement Block [Part]. Data release at licences' joint partial surrender: Southern Gold gold exploration JV - specific annual reports 6/2/2006 to 30/6/2009. [Index Part 2 of 2].
After the Southern Gold joint venture agreement was signed in February 2006, that company as JV operator performed a due diligence review of Dominion Mining's exploration data, did some orientation soil calcrete and biogeochemical sampling at Typhoon...-
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Published: 02 Feb 1910
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Gawler Project Central Tenement Block [Part]. Data release at licences' joint partial relinquishment: project combined annual reports, plus Southern Gold gold exploration JV - specific annual reports, 27/10/2004 to 30/6/2009. [Index Part 1 of 2].
During the first three years of the subject reporting period, exploration carried out by Dominion Mining as Gawler Project sole owner and operator was concentrated in and around the Challenger gold mine, to assist in defining ore reserves within the...-
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Published: 02 Feb 1910
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Mulgathing and Jumbuck areas (part of the Gawler Project Central Tenement Block). Data release at licences' joint partial surrender: project joint venture - specific annual reports for the period 1/7/2009 to 22/9/2010.
As part of the ongoing Challenger Area Joint Venture with Southern Gold intended to complete brownfields exploration near the mine and to expedite greenfields exploration of the Christie Domain for Archaean metamorphic/hydrothermal gold, work carried...-
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Published: 05 Jan 1911
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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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PACE Discovery Drilling (drilling partnerships with DSD and industry): Year 8 partnership DPY8-20 - Golf Bore (part of the Jumbuck Project). Archaean basement, supergene zone, metamorphic/hydrothermal gold prospect. Drilling project final report.
The subject Golf Bore prospect and its currently subeconomic gold occurrence are located in the north-eastern corner of the Jumbuck Project mineral exploration tenement package, which incorporates ~8000 square km of ground – approximately 2500 square...-
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Wildingi [Claypan] and Galaxy [Outstation]. Licence-specific annual reports, plus joint final report to licences' joint full surrender, for the period 22/11/1995 to 13/4/1999.
21 gold exploration targets with anomalous regolith Au > 10 ppb were generated by extensive regional and infill calcrete sampling of an area 80 km south-west of Coober Pedy. Aircore, RAB and RC drilling at four of these prospects (269 holes, total...-
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Lake Woorong. First partial surrender report, for the period 8/6/2012 to 7/6/2015.
An area centred about 80 km south-west of Coober Pedy is being explored for possible economic buried coal seams in Permian strata and for economic iron ore deposits or massive sulphide base metal mineralisation (copper, nickel) that may have formed...-
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Data release made in lieu of submitting a final report at the full surrender of EL 5285 Ingomar on 23/6/2018 : Jumbuck Project. Joint annual reports for the period 1/11/2013 to 31/10/2018.
A large area of the west-central Gawler Craton which is underlain by inferred gold-prone Archaean high grade metamorphosed rocks is being explored for Challenger style orogenic type lode gold that may have formed in the buried basement. The subject...-
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Published: 28 Dec 1918
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Barton (including the Western Gawler Gold JV Project). Final report at licence full surrender, for the period 19/10/2009 to 17/8/2017.
Iluka Resources has previously been exploring an area located 200 km north-west of Ceduna primarily for buried Tertiary marine placer deposits of heavy mineral sands. But due to the poor results obtained from its reconnaissance traverse drilling...-
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Sandstone [Outstation] (part of the Gawler Joint Venture Project's Central Tenement Block). Data release made in lieu of submitting a second partial surrender report at licence expiry/renewal : annual reports for the period 9/9/1994 to 13/10/2004.
An area located 140 km north-west of Tarcoola was taken up to explore for possible economic high grade occurrences of palygorskite clays formed in Tertiary palaeochannels and associated playa lakes. This was a response to a discovery of palygorskite...-
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Published: 11 Jan 1904
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PACE 2020 Discovery Drilling 2012 : Year 7 Drilling Partnership no. DPY7-04 - Marmota Energy Limited Gawler Craton Project, Moonbi gold target. Drilling project final report.
Indooroopilly Outstation EL 4702 lies within the northern Gawler Craton approximately 170 km south-west of Coober Pedy. It is located in the south-eastern corner of the Tallaringa 1:250,000 geological mapsheet area, and covers an area of approximately...-
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RB 2007/00017 The geology of the Mulgathing Complex: from eastern Tallaringa to Glenloth Goldfield.
Reconnaissance investigations of outcropping rocks of the western and central Mulgathing Complex reveal a series of pelitic and psammitic sedimentary rocks, interleaved with generally mafic to intermediate composition meta-igneous lithologies. The...-
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Published: 01 Sep 2007
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RB 2007/00002 Commonwealth Hill magnetic anomaly, north-western Gawler Craton: an interpretation and results of zircon LA-ICPMS U-Pb dating.
High precision geochronological analyses of metamorphic and inherited magmatic zircon grains, which were obtained from stored percussion drillhole samples of a garnet gneiss that occurs within the Commonwealth Hill magnetic anomaly, north-western...-
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Published: 01 Jan 2007
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RB 2010/00015 Constraints on the timing of brittle faulting at [the] Challenger Mine.
The orebody at the Challenger gold mine shows remarkable down-plunge continuity, from the surface to some 1400 m vertical depth, which is geometrically equivalent to a down-plunge length of ~2800 m. However, at ~220 RL within the mine, the orebody is...-
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Published: 01 Aug 2010
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RB 2013/00016 A user's guide to migmatites.
Migmatites are complex, high-grade crystalline rocks that have formed by partial melting. They have been recognised within the crustal rock record across most of geological time, are seen to be developed in various tectonic settings, and can affect a...-
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Published: 01 Nov 2013
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RB 2020/00012 Gawler Craton Airborne Geophysical Survey Region 8A, Coober Pedy West – Enhanced geophysical imagery and magnetic source depth models
This report presents the results of a study jointly conducted by the Geological Survey of South Australia and CSIRO Mineral Resources which aimed to enhance the expression of geological structure in geophysical images and to derive depth to magnetic...-
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Published: 01 Apr 2020
- PDF,
- ZIP
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RB 2020/00011 Gawler Craton Airborne Geophysical Survey Region 1B, Tallaringa South – Enhanced geophysical imagery and magnetic source depth models
This report presents the results of a study jointly conducted by the Geological Survey of South Australia and CSIRO Mineral Resources which aimed to enhance the expression of geological structure in geophysical images and to derive depth to magnetic...-
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Published: 01 Apr 2020
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Mulgathing. Progress reports to licence expiry/renewal, for the period 18/11/1968 to 17/11/1969.
Reconnaissance mapping and sampling of an area of poorly exposed Precambrian crystalline basement north of Kingoonya has shown that the regional geology is dominated by intensely folded, discontinuously outcropping banded iron formations that are...-
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