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RB 54/00055 Summary report on the investigation of the Razorback Ridge deposit (Braemar Iron Formation).
Sturtian glacial sediments south of Yunta contain haematitic and magnetitic siltstones (banded iron formation) and haematitic and magnetitic tillites formed by chemical deposition of magnetite euhedra in a finer grained haematite groundmass. Both...-
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Published: 09 Mar 1962
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RB 55/00007;Amdel 00190 Direct reduction of iron ore. Third report. Wet magnetic separation applied to a surface sample of Braemar banded ironstone.
This project has been directed towards treating the low-grade ironstone constituting the Braemar Iron Formation. Report AMDL-111 dealt with the reduction by hydrogen of small solid cylinders of ironstone cut from surface samples. Report AMDL-189...-
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Published: 01 Jan 1962
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RB 51/00020;Amdel 00037 Beneficiation of low-grade iron ores - Braemar ironstone. Second report.
Beneficiation tests on drill core samples from the two major zones of the deposit produced results similar to those obtained from earlier work on a surface sample. The grade of the samples was made lower than that previously investigated. Magnetic...-
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Published: 01 Jun 1960
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RB 52/00135 Amdel 00111 Direct reduction of iron ores. Reduction with hydrogen.
There is no abstract created for this record-
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Published: 01 Jan 1962
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RB 55/00049 Ironstone deposits, Radium Hill district.
Reconnaissance of ironstone quarries and iron formation outcrops revealed Archaean (?) and Upper Proterozoic (Sturtian) iron formation and laterites derived from them. These are easily distinguished on geological and aeromagnetic criteria. While a...-
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Published: 01 Jan 1964
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RB 59/00007 Geological report on known iron ore deposits in South Australia outside the Middleback Range.
The high grade crabodies and the jaspilites of the Middleback Group Archaean (?) in the Middleback Ranges (Loc. 1) are the largest reserves if iron ore in South Australia. Most of the numerous deposits elsewhere in the State, especially the high grade...-
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Published: 01 Jul 1964
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RB 49/00119 Beneficiation of low-grade iron ores - Braemar ironstone.
There is no abstract created for this record-
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Published: 01 Jan 1961
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RB 47/00113 Progress report no. 2 and proposals for testing, Braemar ironstone deposits.
This report summaries the preliminary examination of the northeast area of the Braemar Ironstone Deposit. Nine detailed cross-sections have been prepared. Revised tonnage estimates for Razorback Ridge have been made, namely 109 million tons above...-
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Published: 01 Jan 1958
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RB 47/00081 Progress report no. 1 on Braemar ironstone deposits.
The Sturtian iron formation in the Braemar – Manunda District, 30-40 miles south of Yunta, is being examined as a possible future source of iron ore. Iron occurs as matrix in tillite and as bedded magnetite-hematite-quartzite. One deposit known as...-
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Published: 01 Jan 1958
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Mergenia. Information status at licence expiry/full surrender, for the period 2/5/2011 to 1/5/2016 : no work performed.
There is no abstract created for this record-
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Olary (part of the Braemar Iron Project). Annual reports to licence expiry/cancellation, for the period 20/9/2010 to 19/9/2015.
A licence area in the Olary district comprising three separate sub-blocks has been explored for possible economic stratabound iron ore occurrences within partly concealed Neoproterozoic bedrock. The subject ground was taken up by Wentworth Metals...-
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Data release - as updated [made at SA Director of Mines' discretion] : Outalpa (part of the Curnamona Project). Annual reports for the period 10/6/2012 to 9/6/2018.
The Outalpa (EL 3472) licence area, comprised of two separate sub-blocks respectively centred ~30 km north-northeast and ~45 km north-northwest of Manna Hill, is one of five adjacent tenements held by PepinNini Minerals within the eastern Adelaide...-
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Data release - as updated [made at SA Director of Mines' discretion] : Braemar. Annual reports plus third partial surrender report to licence expiry/renewal, for the period 10/12/2007 to 9/12/2018.
The subject EL 3998 Braemar, in its eastern part, covers a 20 km long, high amplitude aeromagnetic anomaly located within the northern part of the Adelaide Fold Belt, that overlies a large antiformal fold in the Adelaidean metasedimentary cover which...-
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Data release - as updated [made at SA Director of Mines' discretion] : Olary Project (latterly part of the Lodestone Project). Licence individual annual reports, plus related project joint annual reports, for the period 4/11/2009 to 20/1/2019.
Iluka Resources is exploring for possible economic heavy mineral (HM) deposits that may have formed in the northern Murray Basin, with a strategy of targeting any mineralised Loxton-Parilla Sand formation sediments deposited during the Pliocene marine...-
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Razorback Ridge. First partial surrender report, for the period 7/5/2015 to 6/5/2018.
A small licence area centred ~ 28 km south-southeast of Yunta which consists of two separate sub-blocks is being explored for possible economic stratabound iron ore mineralisation that could occur within buried glacial tillitic/siltstone strata of the...-
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Outalpa [Siding - West]. Annual reports to licence forfeiture/cancellation, for the period 30/4/2015 to 20/6/2019.
A licence area centred ~25 km west of Olary township has been explored for possible economic stratabound iron ore mineralisation that could occur within buried glacial tillitic/siltstone strata of the Neoproterozoic Braemar Ironstone, beneath sparse...-
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Florina Station. Information status at licence expiry/cancellation, for the period 23/6/2017 to May 2019 : no work reported.
There is no abstract created for this record-
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Mutooroo. Information status at licence cancellation, for the period 8/9/2017 to 20/6/2019 : no work reported.
There is no abstract created for this record-
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Braemar. First partial surrender report, for the period 30/4/2015 to 29/4/2018.
A small licence area centred ~ 55 km south-east of Nackara, which consists of three separate sub-blocks, is being explored for possible economic stratabound iron ore mineralisation that could occur within buried glacial tillitic/siltstone strata of...-
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Braemar. Annual reports to licence forfeiture/cancellation, for the period 30/4/2015 to 20/6/2019.
A small licence area centred ~ 55 km south-east of Nackara, which consisted of three separate sub-blocks, has been explored for possible economic stratabound iron ore mineralisation that could occur within buried glacial tillitic/siltstone strata of...-
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