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RB 81/00032 Stratigraphy and depositional environment of some silcretes in South Australia.
The widespread extent of silcretes in SA is demonstrated through stratigraphic relationships with palynologically dated sequences, and erosion of silcretes. The late Tertiary silcrete dominates the duricrusted landscape. Silica type varies according...-
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Published: 01 Mar 1981
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RB 90/00015 Correlation and depositional environment of Tertiary strata based on macrofloras in the southern Lake Eyre Basin, South Australia.
Plant macrofossils from silicified Cainozoic fluvial sediments on CURDIMURKA occur in 2 discrete suites. One suite has been found only in outcrops of silicified Eyre Formation in the Poole Creek Palaeochannel. This suite and the macroflora of the...-
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Published: 01 Sep 1990
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Yarramba. Annual reports submitted until the commencement of licences' joint reporting on the South Eagle / Honeymoon Project, for the period 10/4/2000 to 26/8/2009. [ Index Part 1 of 2 ].
Southern Cross Resources Australia Pty Ltd (Southern Cross) purchased Rio Tinto Exploration Limited’s share of the Northern Olary Joint Venture, including its interest in the subject EL 2310 Yarramba, in November 2000. Southern Cross has held the...-
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Data release made at renewal of the Sturt Joint Venture Project ELs 4062 through 4090, in lieu of submitting a joint partial surrender report for them : joint annual reports, for the period 25/2/2008 to 24/2/2013.
A very large area of the remote far north-east of the State was taken up early in 2008 by the unlisted Thorne-Clarke family company, to explore for sediment-hosted secondary uranium mineralisation of the type found in intracratonic sedimentary basins...-
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Data release - as updated [made at SA Director of Mines’ discretion] : Paralana Creek (part of the Beverley Project). Annual reports for the period 29/9/2009 to 15/11/2015.
Work undertaken on EL 4378 during the 2009-2010 reporting year included the drilling of 478 vertical rotary mud holes totalling 132,960 m, and core drilling totalling 4117 m performed in 16 of these holes for stratigraphic unit / resource...-
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Published: 24 Dec 1915
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Starvation Lake. Progress reports and final report on regional exploration programme at licence surrender, for the period 13/1/1972 to 31/7/1972.
In a search for possible economic roll-front, blanket style uranium deposits within Tertiary sediments in part of the eastern Frome Embayment, the licensee undertook 1:75,000 scale geological mapping and exploratory auger drilling of the Quaternary...-
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Data release - as updated [made at SA Director of Mines’ discretion] : Mount Yerila. Annual reports for the period 27/8/2009 to 26/8/2015.
During the 2009-2010 licence year, 8 vertical open rotary mud drillholes, YR035 to YR042, were completed along two drill traverses for a total penetration of 1614 m. They were designed to intersect the Eyre Formation adjacent to interpreted faults in...-
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Published: 10 Sep 1913
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Curnamona [Sedimentary Uranium Exploration] Project. Joint annual report for the calendar year 2012.
During 2012, Afmeco conducted a fourth exploratory drilling campaign spread over six of its eight Curnamona Project tenements, which was designed to test the extensions of the Erudina, Yarramba and Coolibah Palaeochannels, as well as probing in basin...-
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Lake Frome South, Central Lake Frome and Lake Frome North areas (the Lake Frome Potash Project). Joint annual reports plus final report to licences' joint full surrender, for the period 5/1/2015 to 26/4/2018.
The entire extent of the main Lake Frome salina was taken up in early 2015 with three contiguous licences covering a total area of 2718 square km, to explore for a salt lake brine potash resource which might be economic to develop to supply the local...-
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Published: 30 Apr 1918
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Reaphook Hill. First partial surrender report, for the period 24/7/2013 to 23/7/2016.
An area on the south-western edge of the Frome Embayment, that is centred ~100 km south of the Beverley uranium mine, has been taken up to explore for possible buried palaeochannel and sandstone hosted roll front style secondary uranium mineralisation...-
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Published: 02 Nov 1917
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Data release - as updated [made at SA Director of Mines' discretion] : Lake Frome. Annual reports for the period 18/10/2013 to 17/10/2016.
An area abutting the south-western edge of Lake Frome and the southern boundary of the Gammon Ranges National Park, that is centred ~60 km south of the Beverley uranium mine, has been taken up to explore for possible buried palaeochannel and sandstone...-
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Published: 09 Dec 1916
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Lake Frome [West]. First partial surrender report, for the period 18/10/2013 to 17/10/2016.
An area on the south-western edge of the Frome Embayment, that is centred ~100 km south of the Beverley uranium mine, has been taken up to explore for possible buried palaeochannel and sandstone hosted roll front style secondary uranium mineralisation...-
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Published: 02 Nov 1917
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Lake Frome [West]. Second partial surrender report, for the period 18/10/2013 to 8/5/2019.
The subject relinquished portion of EL 6291, comprising 29% of the ground formerly held by the licensee since its second partial surrender in October 2015, has been explored for possible buried sediment-hosted uranium mineralisation of Beverley type...-
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Published: 09 Jul 1919
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Data release - as updated [made at SA Director of Mines' discretion] : Mount Frome North. Annual reports for the period 19/8/2013 to 18/8/2016.
An area in the south-west of the Frome Embayment, that is centred ~80 km south-southeast of the Beverley uranium mine, has been taken up to explore for possible buried palaeochannel and sandstone hosted roll front style secondary uranium...-
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Published: 08 Sep 1916
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Data release - as updated : Reaphook Hill. Licence-specific annual reports to the commencement of Frome Basin Project joint reporting, plus final report to licence expiry/full surrender, for the overall period 24/7/2013 to 11/1/2022.
An area on the south-western edge of the Frome Embayment, that is centred ~100 km south of the Beverley uranium mine, has been taken up to explore for possible buried palaeochannel and sandstone hosted roll front style secondary uranium mineralisation...-
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Published: 06 Jul 1921
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Mount Frome North[-east]. First partial surrender report, for the period 19/8/2013 to 18/8/2016.
An area on the south-western edge of the Frome Embayment, that is centred ~80 km east-southeast of the Beverley uranium mine, has been taken up to explore for possible buried palaeochannel and sandstone hosted roll front style secondary uranium...-
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Published: 02 Nov 1917
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Drennans Hut. Annual reports plus final report to licence full surrender, for the period 19/8/2013 to 5/6/2019.
An area in the south-west of the Frome Embayment, that was centred ~16 km south-southeast of Reaphook Hill, was taken up to explore for possible buried palaeochannel and sandstone hosted roll front style secondary uranium mineralisation which might...-
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Published: 22 Jul 1919
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Data release [made at SA Director of Mines’ discretion] : Paralana Creek (part of the Beverley Project). Annual reports and technical reports to licence expiry/renewal, for the period 29/8/1992 to 28/9/2009.
In the reporting period to 30th June 1995 for Exploration Licence 1944, Heathgate Pty Ltd completed no fieldwork, however geological evaluation work was undertaken. This work consisted of laboratory testing of drill core from a 1991 drilling program...-
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Published: 18 Jun 1910
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Data release [made at SA Director of Mines’ discretion] : Arkaroola, Moolawatana and Mount Hopeless (the Frome Basin Project). Joint annual report for the period 1/1/2016 to 31/12/2018.
Exploration Licence 5017 Arkaroola, Exploration Licence 5118 Mt Yerila and Exploration Licence 5261 Petermorra cover a combined area of approximately 1831 square km within the northern Flinders Ranges and the Frome Basin. The area is being targeted...-
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Published: 16 Jan 1919
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Data release - as updated [made at SA Director of Mines' discretion] : North Mulga, Wooltana and Paralana areas (Frome Basin Project). Joint annual reports for the period 24/9/2012 to 31/12/2018.
The continuation of Heathgate's programme of exploration for economic buried Tertiary sediment-hosted uranium mineralisation within part of the north-western Frome Embayment during 2012-2013 has comprised exploratory drilling of 36 vertical rotary mud...-
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