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RB 78/00002 Mineral potential of the Willyama Complex South Australia.
There is no abstract created for this record-
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Published: 01 Jan 1978
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RB 81/00002 Petrographic descriptions of Willyama Complex rocks and Umberatana Group metasediments, northern Outalpa Inlier, Olary Province.
Petrology of 174 rocks indicate that 5 deformation phases (D1 - D5) are present within this dominantly schistose domain. Describes many samples which contain gneissosity, schistosity or crenulation.-
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Published: 01 Aug 1980
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RB 78/00132 Chiastolite from the Olary Province, South Australia.
Describes geology of all known chiastolite localities.-
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Published: 01 Jan 1978
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RB 79/00099 Sampling of the Antro albite pegmatite, Bimbowrie Station, Olary Province.
The eponymous 'Antro' pegmatite, which lies 33 km north-west of Olary and close to the Antro Station woolshed, is an elongate soda feldspar body formed conformably within Willyama Complex mica schists. This body consists of albite, with lesser quartz...-
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Published: 01 Jan 1979
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RB 77/00056 Willyama Complex excursion, 27th March to 7th April, 1977.
There is no abstract created for this record-
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Published: 01 Jan 1977
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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 98/00022 Review of open file company exploration data from the early 1980s to mid-1997, over the Yunta, Winnininnie, Anabama and Oakvale 1:100 000 map sheets, OLARY 1:250 000 map sheet, South Australia.
Significant exploration focussed on: · stratabound 'Telfer-style' gold in Adelaidean metasediments in the Nackara Arc, using stratiform or stratabound structurally-controlled genetic models; and structurally controlled gold and base metal...-
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Published: 01 Jul 1997
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RB 98/00021 Review of open file company exploration data from 1992 to mid-1997, Olary Domain, CURNAMONA 1:250 000 map sheet, South Australia.
This report comprises Open file company data, released since the previous MESA review (Yates and Randell, 1994) of the CURNAMONA 1:250 000 map sheet, includes exploration for base and precious metals (especially stratiform/stratabound Broken...-
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Published: 01 Jul 1997
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RB 99/00016 Wollastonite in South Australia.
Wollastonite is a calcium silicate mineral of high temperature metamorphic or igneous origins, which lately has been found to have an increasing range of industrial applications. Its main producing country is China. At Ethiudna, in South Australia's...-
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Published: 01 Aug 1999
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RB 93/00048 Review of company mineral exploration, CURNAMONA 1:250 000 sheet, South Australia.
Company exploration within the CURNAMONA 1:250 000 sheet area was reviewed by the study of data incorporated in the open file reports on 42 Special Mining Leases, 80 Exploration Licences and one group of Mining Leases dating from 1961. This data...-
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Published: 01 Feb 1994
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RB 88/00085 1:250 000 Geological series - Explanatory Notes, OLARY, South Australia. Sheet SI/54-2 International Index.
The OLARY map area includes the SW part of the Willyama Inliers and surrounding Adelaidean (Late Proterozoic) sequences. The Early Proterozoic Willyama Supergroup is separated by NW-trending faults into blocks of metasedimentary rock of upper...-
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Published: 01 Nov 1988
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Weekeroo North. Progress and final reports to licence surrender for the period 1/8/1968 to 31/7/1970.
Exploration carried out by MIM to look for possible economic primary or secondary uranium deposits related to the Weekeroo Inlier of Palaeoproterozoic rocks has consisted of an airborne radiometric survey (750 line miles flown along E-W lines spaced...-
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Published: 31 Jul 1970
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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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Weekeroo. Progress reports to licence expiry/full surrender, for the period 1/10/1970 to 30/9/1971.
A detailed examination of mineralised rock sequences within the metamorphosed Precambrian basement and Adelaidean cover rocks of the Weekeroo area, and recording of their relationship to successive deformational events and resulting rock structures,...-
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Published: 01 Sep 1971
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Data release - as updated [made at SA Director of Mines' discretion] : Outalpa. Annual reports for the period 9/7/2013 to 8/7/2018.
An area comprising three sub-blocks that cover most of the western side of the Outalpa Inlier in the Olary district was initially explored for possible buried epigenetic White Dam style primary gold mineralisation. In 2015, with a change of licence...-
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Data release - as updated : Whey Whey Creek (latterly part of the Walparuta Project). Annual reports plus final report at licence expiry/full surrender, for the period 18/7/2013 to 17/7/2020.
A very small (35 square km) area located ~35 km west-northwest of Olary and covering part of the Weekeroo Inlier is being explored for possible buried epigenetic stratiform Broken Hill type Pb-Zn-Ag and VHMS (volcanic hosted massive sulphide) style...-
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Data release - as updated [made at SA Director of Mines' discretion] : Cutana. Annual reports for the period 10/12/2009 to 9/12/2018.
An area consisting of three separate sub-blocks located ~20 to 35 km north-east of Olary and ~20 km east of Cutana is being explored for possible economic gold as basement shear and vein hosted style deposits, as well as for possible extensions of the...-
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Walparuta. Annual reports and final report to licence expiry/full surrender, for the period 21/6/2010 to 20/6/2019.
A small area centred ~30 km west of Olary has been explored for possible economic buried primary stratiform base metal sulphide mineralisation, vein barite mineralisation and also for epithermal copper-gold deposits that may have formed in...-
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Report on Dome Rock copper prospect, SA. Summary, stages 1, 2 and 3 results.
The area of interest for base metal exploration lies within a complex of Archaean metamorphic rocks intruded by undifferentiated granitic rocks of Archaean-Proterozoic age. The main exploration target is copper, but moderately rich silver, cobalt and...-
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