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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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Mount Grainger (Oodla Wirra). Progress reports and final report to licence expiry/full surrender, for the period 8/10/1970 to 7/10/1971.
Extensive literature and geological and geochemical field investigations of historic mines and prospects at the Mount Grainger and Oodla Wirra Goldfields have failed to disclose any remaining economic gold occurrences. The sparse native gold occurs...-
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Published: 12 Oct 1971
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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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South Puttapa. Progress and final summary reports for the period 15/7/1970 to 16/7/1971.
Appraisal of the Beltana zinc deposit continued during the current licence period, principally by diamond drilling (6 holes, total 2570 feet) aimed at delineating blind extensions to the main orebody on its southern side. The drilling was very...-
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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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Boolcunda (part of the Springfield Project). Information status at licence surrender, for the period 9/9/2009 to 7/4/2016: no work performed.
There is no abstract created for this record-
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Published: 09 Oct 1915
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Data release [made at SA Director of Mines' discretion] : Mount Goddard, Mount Deception, Parachilna, Yandina Hill and Ben Lomond (the Flinders Ranges Project). Joint annual reports for the period 14/10/1999 to 27/4/2018.
A group of jointly reported tenements in the northern Flinders Ranges region is being explored for economic base metal mineralisation that might have formed within Late Proterozoic to Middle Cambrian continental rift margin sediments, probably with...-
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Published: 25 Jun 1918
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Caltowie (part of the Jamestown Project). Fourth partial surrender report, for the period 10/9/2004 to 9/11/2014.
70% of the area of EL 4368, centred 15 km east of Laura in SA's Mid-North, was relinquished late in 2014. No work had been done on this ground by licensee Flinders Mines since the previous partial relinquishment that occurred at licence renewal on...-
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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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Glen Oak (part of the Springfield Project). Information status at licence surrender, for the period 9/9/2009 to 7/4/2016: no work performed.
There is no abstract created for this record-
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Published: 09 Oct 1915
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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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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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Holowilena South (part of the Hawker Project). Annual reports plus final report to licence expiry/full surrender, for the period 27/10/2006 to 26/10/2014.
An area centred ~45 km east-southeast of Hawker was taken up to explore the stratabound, epigenetic copper resource potential of historic small copper workings located along a NW trending fault zone disrupting Adelaidean metasediments of the Burra and...-
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Published: 25 Oct 1914
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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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Outalpa. Data release made in lieu of submitting a second partial surrender report, for the period 10/12/2009 to 9/12/2018.
55 square km or ~25.6% of the former area of EL 5584 has been relinquished.-
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Published: 20 Mar 1919
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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
