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Definition of major sedimentary and igneous units of the Olary Domain, Curnamona Province.
This paper introduces a formal lithostratigraphic scheme for major subdivisions of the Olary Domain, and compares these subdivisions to those of the Broken Hill Domain, these two domains being the main components of the Curnamona Province. The scheme...-
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RB 79/00136 Geochronological investigations of the Willyama Complex, South Australia.
Attempts to date granites and metamorphics within the Outalpa (Willyaman) Inlier of South Australia were made in order to determine isotopic ages of events within the Proterozoic Olarian Orogeny. Two conformable adamellitic to granodioritic gneisses...-
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Published: 01 Jan 1980
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RB 79/00059 Tectonic evolution of the Precambrian Gawler Province in southern Australia. In: Hunter. The Precambrian geology of the southern continents.
In South Australia the Gawler Province displays a history of early Proterozoic orogenic evolution and transitional tectonism leading to deposition of the Gawler Range Volcanics (ca 1500 Ma) on a relatively stable platform. A fragmentary record of...-
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Published: 01 Jan 1979
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RB 98/00003 Review of the Proterozoic geology and mineral potential of the Curnamona Province in South Australia.
The Curnamona Province is exposed in the Willyama, Mt Painter and Mt Babbage Inliers, but much is obscured by younger sedimentary cover. It comprises a late Palaeoproterozoic metasedimentary and metavolcanic succession (Willyama Supergroup) with some...-
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Published: 02 Feb 1998
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RB 89/00023 Excursion guide for Willyama Supergroup and related rocks, Olary District, SA.
This 4-day field trip demonstrates :- Willyama Complex (basement) stratigraphy,- deformation and metamorphic style of the Olarian, Orogeny (including possible recumbent folds), - large blocks of granite and migmatite, up to 800 metres, long, within...-
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Published: 01 Apr 1989
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RB 95/00013 Olary Block geology and field guide to 1995 excursion stops.
There is no abstract created for this record-
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Published: 01 Mar 1995
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Data release - as updated [made at SA Director of Mines’ discretion] : Ethiudna. Annual reports to licence expiry/renewal, for the period 22/2/2004 to 22/2/2015.
An area centred ~50 km north-west of Olary is continuing to be explored for possible buried economic Prominent Hill or Olympic Dam type iron oxide associated copper-gold (IOCG) breccia style mineralisation. The area is considered highly prospective...-
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Curnamona Province.
CURNAMONA PROVINCE SUMMARY Age: Sedimentation - late Palaeoproterozoic to early Mesoproterozoic. Felsic and mafic volcanism - late Palaeoproterozoic to early Mesoproterozoic. Granitic intrusion - late Palaeoproterozoic to early...-
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Published: 01 Jan 2003
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Strathearn, Yarramba, South Eagle and Billeroo Creek areas (part of the Strathearn Joint Venture Project). Data release in lieu of partial relinquishment at licence expiry/renewal : progress and annual reports for the period 3/5/1991 to 9/4/2000.
Exploration carried out in the South Eagle - Yarramba area, located 40-80 km north-east of Olary and 50-150 km west-northwest of Broken Hill, has targeted stratabound Pb-Zn-Ag and Cu-Au mineralisation in Proterozoic rocks of the Willyama basement....-
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Data release - as updated [made at SA Director of Mines’ discretion] : Bimbowrie. Annual reports for the period 4/11/2009 to 11/11/2018.
During licence Year 6 (2009-2010), the first year of tenure of renewed EL 4375, the main exploration activities undertaken by Sinosteel-PepinNini Curnamona Management Pty Ltd (SPCM) were to conduct two drilling campaigns, the first designed to...-
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Data release - as updated [made at SA Director of Mines’ discretion] : Kalabity. Annual reports for the period 25/2/2009 to 11/3/2019.
The main exploration activities undertaken during the first year of tenure of renewed EL 4239 (licence Year 6, 2009-2010) consisted of drill testing of uraniferous prospects defined by previous exploration, after the prior acquisition of an airborne...-
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Data release - as updated [made at SA Director of Mines’ discretion] : North-west of Cockburn area. Annual reports for the period 22/10/2009 to 21/10/2014.
An area centred located approximately 80 km west of Broken Hill and 19 km north-west of Cockburn is being explored for possible buried economic Broken Hill type stratiform Pb-Ag-Zn mineralisation. The tenement is also prospective for Kalkaroo or...-
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Jupiter and Kalkaroo Projects. Final report for geophysical definition studies of the Jupiter prospect magnetotelluric anomaly and the Kalkaroo Dome fault structure, Project ADI RD01-117 [part of Accelerated Discovery Initiative Round 1, 2021].
A new broadband (104 to 0.01 Hz) MT survey array, comprised of four profiles having 1 km site spacing and 5 km line spacing, was used in May-June 2021 for collecting data at 63 sites to build upon two previous models of the electrical resistivity...-
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SADM / Amdel Project 1/1/170 : Petrology of the Olary region. Progress reports and final report for the period October 1974 to September 1977.
There is no abstract created for this record-
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Kalkaroo. Data release made in lieu of a partial relinquishment at licence expiry/renewal : annual reports for the period 18/1/1997 to 17/1/2000.
Ongoing exploration in the Kalkaroo joint venture (formerly called South Eagle - Yarramba) area, located 40-80 km north-east of Olary and 50-150 km west-northwest of Broken Hill, has continued to target stratabound/epithermal/hydrothermal Pb-Zn-Ag and...-
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Data release [made at SA Director of Mines' discretion] : Drew Hill. Progress reports and annual report to licence expiry/renewal, for the period 3/8/1984 to 3/10/1994. [ Index Part 1 of 2 ].
An area centred approximately 20 km north of Olary was taken up by Aberfoyle Resources to explore for possible economic size (>10 Mt), structure-related hydrothermal/stratiform lead-zinc and/or gold deposits which might have formed within...-
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RB 2002/00027 Mafic rocks of the Mingary 1:100 000 map area - A review.
The Mingary 1:100 000 map area in the north-east of the state covers part of the Curnamona Province. Five suites of basic intrusives have been identified in the area. The most widespread is a series of amphibole-bearing sills which, having an...-
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Published: 01 Jan 2003
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RB 2019/00014 Old Boolcoomata region excursion notes, Curnamona Province, 20-22 July 2019
The excursion to the Old Boolcoomata region of the Olary Domain, Curnamona Province, in South Australia presents most of the stratigraphy of the late Palaeoproterozoic Willyama Supergroup and evidence for its complex deformation during the ~1600 Ma...-
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Published: 01 Sep 2019
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RB 2001/00008 Olary-Broken Hill Domain boundary - Mingary 1:100 000 map area.
Current mapping on the Mingary 1:100 000 map area has been investigating the nature of the boundary between the Olary Domain and Broken Hill Domain, both of which are subdivisions of the Curnamona Province. Earlier work had settled on a prominent...-
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Published: 01 Apr 2001
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RB 2002/00036 Draft report on the structure and lithostratigraphy of the Ameroo Hill area, Olary Domain, South Australia
Approximately 30 square km of outcrop of Palaeoproterozoic basement rocks in the vicinity of Ameroo Hill were geologically mapped by the author at 1:10,000 scale, with the aim of identifying meso- and macroscopic rock structures and lithologically...-
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Published: 27 Jun 2002
