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Mount Plantagenet. Progress reports, annual reports and final report to licence expiry/full surrender, for the period 8/1/1982 to 7/1/1986.
Detailed base and precious metals exploration undertaken by Utah Development Company in the area of the Worumba Anticline has targeted possible stratiform Zambian Copperbelt - type deposits. Exploratory work has included 72 geochemical vertical...-
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RB 87/00098 Geophysical appraisal of the Echunga district with reference to mineralisation within the Middle-Late Proterozoic rocks.
The diamond and base metal potential is appraised based on recent company exploration for gold and diamond bearing kimberlites, with special reference to regional stratigraphy, tectonic structures based on the Echunga detailed low level aeromagnetic...-
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Published: 01 Aug 1987
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RB 87/00109 Geological investigations and exploration activities, 1982 to 1986, at Mount Grainger gold mine, Hundred Coglin, County Herbert. Volume 1 (of 2).
Investigations consisted of: 1) economic appraisal, mapping and sampling of mineralised structures within mineral leases; 2) regional investigation to east of Mount Grainger mine (report in RB 84/31) - includes details of exploration by Abignano Ltd....-
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Published: 01 Sep 1987
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Three Creeks area (part of the Hawker Project). Annual and final reports to licence expiry/full surrender for the period 5/6/2006 to 4/6/2010.
The Three Creeks EL 3567 covers, for the most part, the north-westerly plunging Yednalue Syncline. Lying to the south-east of the Worumba Anticline (a diapiric structure cored by disrupted Callanna Group), the syncline comprises Umberatana Group...-
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Published: 17 Sep 1910
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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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Teetulpa. Progress and final reports to licence surrender for the period 7/1/1983 to 1/4/1985.
Investigation of the quartz - (sulphide) gossan vein systems within Proterozoic metasedimentary bedrock at the alluvial Teetulpa Goldfield north of Yunta, for stratigraphic and structural clues to loci of primary gold mineralisation elsewhere in the...-
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Burra Creek and Lagoon Hill. Progress reports and annual reports to licence full surrender or expiry/full surrender, for the period 24/4/1996 to 9/9/2003.
A north-south trending, high angle fault structure associated with mineralisation at the historic Burra Mine was considered by Redfire Resources to be prospective along strike as a host for further economic copper mineralisation of similar...-
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Published: 21 Jun 1901
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Data release [made at SA Director of Mines’ discretion] : Mount Grainger (part of the Mount Grainger JV Project). Annual reports for the period 25/10/1996 to 24/10/2000.
Exploration over a structurally complex part of the Nackara Arc region centred ~30 km north-east of Peterborough has sought economic Telfer-type gold deposits hosted within folded domal structures in Adelaidean strata, which have been intruded during...-
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Hope Bank. Progress reports and final report to licence full surrender, for the period 6/1/1987 to 6/9/1988.
TARGET: Telfer-style gold in the Wabricoola area, NW of Yunta. EXPLORATION: Image processing of BMR airborne magnetic survey data, and detailed stream sediment (452) and soil (110) geochemical sampling. RESULTS: Anomalous low order gold values that...-
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Published: 25 Aug 1988
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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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Ulooloo. Progress reports and final report to licence full surrender, for the period 29/7/1986 to 6/3/1989.
TARGET: Economic fine-grained, Telfer style gold mineralisation occurring as syngenetic stratabound deposits formed in sedimentary basins during or soon after periods of basin subsidence and instability. The eastern limb of the large, overturned...-
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Published: 22 Feb 1989
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Mount Grainger. Progress reports to licence expiry/full surrender, for the period 20/8/1986 to 19/2/1988.
TARGET: Stratabound gold, or hydrothermally altered vein stockwork copper-gold mineralisation that commonly is structurally emplaced within folded, brittle fractured competent Adelaidean metasedimentary units, in an area 20 km east of Peterborough....-
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Published: 01 Mar 1988
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RB 67/00073 Mineral exploration of the Mount Grainger Diapir.
Five hundred drainage geochemical samples were collected in an area of 16½ square miles over the Mount Grainger Diapir and surrounding country rock, during February and March 1963. Results of this survey outlined an extensive copper, lead, zinc...-
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Published: 01 Jan 1970
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Data release [made at SA Director of Mines’ discretion] : Teetulpa Goldfield. Combined annual, annual and progress reports, plus related technical consultants' reports, submitted until licence renewal/re-issue, for the period 24/11/1995 to 14/11/2006.
An area surrounding and extending to the south of the Teetulpa Goldfield, which is centred about 60 km west of Olary and 31 km north of Yunta, was taken up primarily to try to find the source for the significant (>100,000 ounces so far recovered)...-
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Published: 05 Jun 1906
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Mining leases held over various Mount Lyndhurst Diapir copper mine prospects. Six-monthly returns for the period January - June 1974.
8 diamond drillholes totalling 1597 feet were drilled to test for buried lode extensions at the Avondale lead-zinc mine and for hydrothermal copper mineralisation possibly associated with diorite dykes at the Belliack prospect, where anomalous rock...-
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Nackara. First partial surrender report, for the period 24/9/1984 to 22/8/1985.
Exploration was undertaken for Telfer - style stratabound gold at the contact between the Tapley Hill Formation and the Tarcowie Siltstone, and for placer type gold in glacial sequences such as the Appila Tillite and Wilyerpa Formation (94 stream...-
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Waukaringa North, Waukaringa Creek and Euro Hill (the Waukaringa JV Project). Data release made at the joint first partial surrenders of the latter two licences: joint annual reports for the period 13/12/1993 to 12/6/1995.
Gold/copper exploration being undertaken north-west of Yunta has comprised rock chip geochemical sampling and BLEG stream sediment sampling. No significant gold anomalies were identified from the drainage bulk samples. High assay values of up to 8.8...-
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Mount Davidson. Progress, annual and final reports to licence expiry for the period 15/1/1970 to 14/1/1972.
Exploration for possible hydrothermal/stratabound replacement-type base metal deposits in an area located 28 miles north-east of Hawker, adjacent to the northern margin of the Worumba Diapir, has consisted of photogeological mapping of structures...-
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Published: 17 Jan 1972
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Yunta. Progress reports to licence expiry/full surrender, for the period 12/11/1970 to 11/11/1971.
Exploration of an area that surrounds Yunta township, seeking possible economic hydrothermal gold or base metal deposits, has consisted of regional and detailed (1:4800 scale) geological mapping, plus stream sediment geochemical sampling (514...-
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Published: 05 May 1971
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Manna Hill. Progress reports to licence expiry/renewal, for the period 8/10/1970 to 7/10/1971.
Exploration for possible economic base metal sulphides hosted within a 10 square mile block of Carpentarian basement schists and gneiss, or within adjoining younger Adelaidean metasedimentary cover rocks, in an area located just north and west of...-
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