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Warraweena. Progress reports to licence expiry/full surrender, for the period 22/6/1973 to 21/9/1974.
Geological mapping, further surface geochemical sampling, test IP surveys and limited shallow diamond drilling (2 holes, total 201.3 m, including 147 m of NQ/BQ wireline coring) were done over a previously identified stream sediment zinc anomaly at...-
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RB 79/00058 Reaphook Hill scholzite deposit. MLs 4114, 4368 - C.W. Johnston.
The rare zinc phosphate mineral, scholzite, has been found in gossans developed on Early Cambrian Parachilna Formation siltstone and sandstone near Reaphook Hill in the Flinders Ranges. Other rare phosphate minerals, including tarbuttite,...-
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Published: 01 Jan 1979
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Data release [made at SA Director of Mines' discretion] : Wilkawillina (part of the Flinders Ranges Project). Annual reports submitted until the commencement of joint reporting for all six Project licences, for the period 5/8/1999 to 3/8/2002.
A large area centred on the Wilkawillina Gorge of Ten Mile Creek, in the central Flinders Ranges near Oraparinna, is being explored for possible buried economic zinc silicate (willemite) epigenetic or replacement mineralisation of Beltana type, as...-
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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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Data release [made at SA Director of Mines’ discretion] : Reaphook Hill and Mount Frome (part of the Flinders Ranges Project). Respective early annual reports, for the period 17/1/2000 to 16/1/2002.
Two adjoining licence areas located ~50-70 km to the east and south-east of Blinman are being explored for possible economic buried willemite (zinc silicate), scholzite (zinc phosphate) and other base metal mineralisation associated with particular...-
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Reaphook Hill and Mount Frome (a tenement group having amalgamated expenditure commitments, which is part of the Flinders Ranges Project). Joint annual reports for the period 4/8/2001 to 1/7/2015.
During the third year of exploration nominally ending on 1/7/2002 [and subsequent to the starting date of 5/3/2002 for the application of provisions of the Flinders Ranges Project's multi-tenement Amalgamation of Expenditure Agreement (AEA), whence...-
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Published: 07 Aug 1915
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Mount Deception (part of the Flinders Ranges Project). Final report at licence full surrender, for the period 14/10/1999 to 27/4/2017.
The surrendered two remnant portions EL 5725 Mount Deception formerly were part of a much larger multi-tenement package which is currently still being explored by Perilya, primarily looking for economic stratabound zinc silicate mineralisation similar...-
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Published: 21 Jun 1917
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Wilkawillina [Gorge] (part of the Flinders Ranges Project). Fourth partial surrender report, for the period 5/8/1999 to 27/4/2017.
The subject now relinquished portion of EL 5723 forms part of a much larger multi-tenement package currently being explored by Perilya, primarily looking for zinc silicate mineralisation similar to that occurring at the Beltana deposit. Overall, the...-
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Published: 22 Jun 1917
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Beltana mine and Aroona zinc mine mining leases and retention leases (part of the Flinders Ranges Project). Option period first annual report, for the period 1/1/2000 to 30/12/2000.
During the first year of its evaluation of the Beltana and Aroona mining properties on which it has taken out an option, Perilya undertook the following intensive work programme aimed at locating buried extensions and repetitions of the willemite...-
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Reaphook Hill (part of the Flinders Ranges Project). Sixth partial surrender report, for the period 4/8/1997 to 29/8/2019.
The northern portion of EL 6132, comprising ~0.59% of its former area, was relinquished by the JV partners on 18/7/2019. The only work performed within the now relinquished ground has consisted of reconnaissance + infill surface geochemical sampling...-
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Published: 10 Sep 1919
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Parachilna (part of the Flinders Ranges Project). Final report at licence expiry/full surrender, for the period 14/10/1999 to 18/8/2017.
Following on from a previous data release for the subject licence that covered the period October 1999 to December 2010, this report deals with Perilya's activities performed since then, i.e. surface geochemical sampling and portable XRF spectroscopic...-
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Published: 08 Oct 1917
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Mount Frome (part of the Flinders Ranges Project). Fifth partial surrender report, for the period 17/1/2000 to 29/8/2019.
Four separate portions of EL 5773, together comprising ~56% of its former area, were relinquished by the JV partners on 29/8/2019. The only work performed within the now relinquished ground has consisted of reconnaissance + infill surface geochemical...-
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Published: 10 Sep 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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Beltana mine area. Progress reports and final report to licence full surrender, for the period 27/9/1982 to 8/12/1987.
Renewed exploration by E-Z of the area surrounding the Beltana zinc mine has investigated the possibility for finding deep, unweathered Cambrian or Proterozoic carbonate-hosted zinc-lead sulphide mineralisation. It was considered that this target had...-
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Wirrealpa. Progress and technical reports to licence expiry/full surrender for the period 13/9/1988 to 12/9/1989.
Possible economic stratabound or epigenetic lead-zinc or copper deposits, formed in altered carbonate rocks lying marginal to the Wirrealpa Diapir, were the targets of new exploration centred on the area of the old Wirrealpa lead-silver mine....-
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Published: 06 Nov 1989
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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 Chambers. Progress and technical reports to licence expiry/full surrender for the period 13/9/1988 to 12/9/1989.
TARGET: Downdip extensions of known Cambrian stratabound mineralisation occurring at the Eric lead-zinc prospect, principally along a mineralised, disconformable interpreted syn-depositional palaeosurface developed within the Wilkawillina Limestone....-
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Published: 14 Nov 1989
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Erudina. Progress and final reports to licence surrender for the period 5/8/91 to March 1992.
TARGET: Microscopically fine-grained, Carlin - type gold within Early Cambrian carbonate rocks in the Reaphook Hill area, which could be mined by open pit methods. EXPLORATION: Geological reconnaissance, a review of previous drilling, stream sediment...-
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Data release [made at SA Director of Mines' discretion] : Reaphook Hill (formerly part of the Flinders Ranges Project). Licence-specific annual reports for the period 27/9/2015 to 26/9/2018.
A small area centred ~110 km south-east of Copley is being explored for possible buried economic Beltana style zinc silicate mineralisation, as well as for possible epigenetic hydrothermal lead-zinc sulphide and copper mineralisation. During...-
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Published: 26 Nov 1918
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Hawker and Druid Range. Progress and final reports to licence surrender for the period 5/11/1970 to 4/8/1971.
A programme of reconnaissance and infill geochemical stream sediment sampling, conducted over an area extending to the north-east and south-east of Hawker, examined the base metal potential of the Lower Cambrian limestone sequence overlying the Pound...-
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