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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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Data release [made at SA Director of Mines' discretion] : Manunda. Annual reports submitted until the commencement of joint reporting on the Razorback Ridge Iron Ore Project, for the period 10/12/2007 to 9/12/2009.
The banded iron formations associated with various tillite in South Australia have been recognised as being potential sources for iron however the low-grade nature of these bands has been one of the limiting factors in why they have not been...-
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Bindyi South. Annual reports to licence forfeiture/cancellation, for the period 30/4/2015 to 24/11/2017.
An area located immediately south of Bindyi Homestead on Koonamore Station was taken up to explore for possible economic stratabound iron ore (magnetite) hosted by metamorphosed Adelaidean glacial sedimentary strata of the Yudnamutana Subgroup....-
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Published: 24 Nov 1917
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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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Data release [made at SA Director of Mines’ discretion] : Iron Peak. Annual reports and final report to licence expiry/renewal, for the period 12/11/2003 to 11/11/2008.
The banded iron formations associated with various Neoproterozoic tillites in South Australia have for some time been recognised as being potential sources for iron ore, however, the low grade nature of the iron mineralisation within these bands has...-
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Published: 01 Jan 2009
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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] : 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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Cronje Dam and Oak Bank Outstation (the Cronje Dam Sedimentary Uranium Project). Annual and joint annual reports, plus final report at remaining licence's expiry/full surrender, for the period 20/10/2005 to 1/11/2014.
An area comprised of three separate sub-blocks generally located ~60 km south of Manna Hill and ~70 km south-southeast of Olary has been explored for Tertiary sedimentary uranium which may have formed in buried north to south trending palaeochannels...-
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Manunda, Tiverton Outstation, Iron Peak and Pualco Range (the Razorback Ridge Iron Ore Project, later the Mawson Iron Project). Joint annual reports for the period 10/12/2009 to 9/12/2016.
Three adjoining licence areas in the Baratta Trough within the northern Nackara Arc have been taken up to explore for possible economic buried Neoproterozoic metasedimentary semi-stratabound iron ore. Central EL 4267 covers ~3 km strike length of the...-
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Bindyi [Homestead]. Annual reports to licence forfeiture/cancellation, for the period 30/4/2015 to 24/11/2017.
A licence consisting of two separate small subareas, both located in the Yunta - Nillinghoo district, was taken up to explore for possible economic stratabound iron ore (magnetite) hosted by metamorphosed Adelaidean glacial sedimentary strata of the...-
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Published: 24 Nov 1917
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Manna Hill. Annual reports to licence forfeiture/cancellation, for the period 30/4/2015 to 24/11/2017.
A licence consisting of three separate small subareas located just north of the Barrier Highway between Manna Hill and Winnininnie was taken up to explore for possible economic stratabound iron ore (magnetite) hosted by metamorphosed Adelaidean...-
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Published: 24 Nov 1917
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Yerka Hill. Annual reports to licence forfeiture/cancellation, for the period 30/4/2015 to 16/7/2019.
A very small licence area located 13 km north-west of Olary township was taken up to explore for possible economic stratabound iron ore (magnetite) hosted by metamorphosed Adelaidean glacial sedimentary strata of the Yudnamutana Subgroup. During...-
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Published: 16 Jul 1919
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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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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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Abminga Station. Annual reports to licence forfeiture/cancellation, for the period 30/4/2015 to 16/7/2019.
A small licence area located 8 km north-west of Olary township was taken up to explore for possible economic stratabound iron ore (magnetite) hosted by metamorphosed Adelaidean glacial sedimentary strata of the Yudnamutana Subgroup. During licence...-
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Published: 16 Jul 1919
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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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Olary. Annual reports to licence forfeiture/cancellation, for the period 30/4/2015 to 16/7/2019.
A licence area which consists of three separate sub-blocks located ~45 km WNW and ~5 km and 35 km ENE of Olary township has been explored for possible economic stratabound iron ore mineralisation that could occur within buried glacial...-
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Outalpa Station. Annual reports to licence forfeiture/cancellation, for the period 30/4/2015 to 16/7/2019.
A small licence area located ~21 km north-west of Olary township was taken up to explore for possible economic stratabound iron ore (magnetite) hosted by metamorphosed Adelaidean glacial sedimentary strata of the Yudnamutana Subgroup. During licence...-
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Published: 16 Jul 1919
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Outalpa [Siding - East]. Annual reports to licence forfeiture/cancellation, for the period 30/4/2015 to 20/6/2019.
A licence area centred ~5 km WSW 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 but...-
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