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Frome Downs and Curnamona. Respective progress reports, annual reports and JV partner's final report to licences' joint expiry/renewal, for the period 11/2/1971 to 12/2/1973.
77 rotary / diamond holes drilled by Pacminex (total 9385 m, including 196 m cored) plus another 53 holes drilled within SML 544 by joint venturer Esso (total 7029 m) indicate that a highly prospective radioactive mineralised zone occurs within...-
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RB 78/00117 Bumbarlow 1 - Well completion report.
Bumbarlow 1 (TD 720.33 m) aimed to test the lithology and petroleum potential of the Cambrian section in the central part of the eastern Arrowie Basin. It continuously cored a sequence over 300 m thick of flat-lying Proterozoic sediments interbedded...-
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Published: 01 Sep 1978
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RB 81/00098 Leigh Creek town water supply groundwater investigation, progress report no. 2.
Fractured rock aquifers were investigated by drilling of 7 vertical holes and 2 angle holes in the Windy Creek area. 1 well was completed as production well with an airlift yield of 12 L/s. The steeply dipping fractured sandstone aquifer responds as a...-
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Published: 01 Jan 1982
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Data release - as updated [made at SA Director of Mines' discretion] : Red Range (part of the Copley Project). Annual reports for the period 8/10/2007 to 7/10/2018.
A small area located 45 km north-east of Leigh Creek, which covers the sites of numerous small historic diggings made by prospectors searching for copper and lead-zinc-silver mineralisation, is now being explored afresh for possible economic...-
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Published: 17 Nov 1917
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Data release - as updated : Castle Rock. Annual reports to licence full surrender, for the period 17/3/2009 to 14/1/2016.
Exploration for possible economic concealed Beltana mine type stratabound lead-zinc-(silver) mineralisation, and for other diapiric and associated basic igneous intrusion - related base metal and/or gold occurrences, was carried out over a small area...-
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Published: 20 Jan 1916
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Mundy Creek (part of the Copley Project). Annual reports plus final report to licence expiry/full surrender, for the period 17/12/2008 to 16/12/2015.
A small area centred ~30 km north-northeast of Leigh Creek and the central Telford Basin coalfields, has been explored for possible economic diapir-related stratabound occurrences of base metals and gold. During the first licence year, the only...-
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Published: 19 Feb 1916
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Manners Well. Combined first annual/final report to licence expiry/full surrender, for the period 2/10/2018 to 1/10/2019.
An intensely faulted and folded area centred ~65 km north-east of Parachilna, where extensive hydrothermal alteration is evident in the Neoproterozoic bedrock, and where considerable past small-scale surface mining activity has occurred, but where no...-
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Data release - as updated [made at SA Director of Mines' discretion] : Willochra area. Annual technical report for the period ending 21 July 2018.
Exploration licence 5821 the “Willochra” is located 50 km north-east of Port Augusta. The tenement has the potential to host large-scale zinc, lead and copper stratiform sedimentary mineralisation (SEDEX deposit). Stratiform zinc (+/- lead and...-
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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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Narrina. Combined first annual/final report to licence expiry/full surrender, for the period 2/10/2018 to 1/10/2019.
An intensely faulted and folded metasedimentary area centred ~50 km east-northeast of Blinman, where extensive hydrothermal alteration is evident in the Neoproterozoic bedrock, and where considerable past small-scale surface mining activity has...-
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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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Wirrealpa. Progress, partial surrender and final reports to licence surrender for the period 13/11/1978 to 26/2/1988.
Economic deposits of Mississippi Valley type stratabound lead-zinc mineralisation within in Cambrian limestones were the targets of exploration undertaken on and near the Wirrealpa Diapir. A preliminary field reconnaissance had shown that surface...-
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Mount Frome. Progress and final reports to licence surrender, for the period 25/10/1979 to 25/2/1988.
As part of a regional project of exploration for Mississippi Valley type (MVT) lead-zinc mineralisation emplaced in tectonically and structurally 'prepared ground' within Lower Cambrian limestones, Dampier/BHP investigated rocks of this age which...-
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Mount Roebuck. Progress and final reports to licence surrender for the period 28/3/90 to 29/10/91.
TARGET: Diamonds, gold and copper in the Mount Roebuck area. EXPLORATION: Drainage, loam and rock chip sampling, ground magnetic, radiometric and IP surveys, and diamond drilling (4 holes totalling 739 m). RESULTS: A single, 0.5 mm x 0.4 mm diameter...-
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Published: 15 Nov 1991
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Pioneer Dam. Progress and final reports for the period 14/2/91 to 13/8/92.
Exploration of Pioneer Dam and Billeroo West by CRA Exploration included interpretation of geophysical data, ground magnetic and gravity traversing, and the construction of drillhole DD91PD1 to a depth of 409 metres to test for possible base-metal...-
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Published: 01 Jan 1992
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Commodore. Progress and final reports to licence surrender for the period 22/9/1980 to 21/10/1986.
Multicommodity exploration undertaken in the Commodore - Parachilna area of the west-central Flinders Ranges, just outside of the western boundary of the newly proclaimed national park and the included Heysen Range, has comprised limited gravel...-
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Curnamona. First partial surrender report for the period 2/7/1976 to 1/7/1977.
In a search for possible economic sedimentary uranium deposits, a resistivity survey and a 19 hole, 2818 m reconnaissance open hole rotary drilling and downhole geophysical logging programme were carried out in parts of the Tertiary Curnamona...-
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Published: 25 Jul 1977
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Wilpena Creek. Progress and final reports to licence expiry/full surrender, for the period 26/7/1977 to 25/7/1978.
A licence area centred approximately 150 km north of Yunta, and bordering the south-eastern Flinders Ranges, was taken up to try to locate basinward extensions of a previously found Lower Tertiary palaeochannel sequence, in order to evaluate the...-
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Lake Namba. Progress and final reports for the period 4/11/1975 to 26/10/1981.
TARGET: Sedimentary uranium deposits in the Lower Tertiary sediments overlying the Mesozoic Frome Embayment and Cambrian Moorowie Syncline stratigraphic succession, adjacent to and overlying the western flank of the Proterozoic Benagerie Ridge....-
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