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RB 37/00039 Report on the Copper King ochre deposits (near Beltana).
The Copper King orebody, located approximately 10 miles north-northeast of Beltana township, is a massive deposit of iron carbonate, the upper portion of which has been altered by oxidation and hydration to oxides of iron. The deposit was worked...-
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Published: 09 Mar 1954
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RB 93/00020 Report on geological investigations, Mineral Lease 5701, secn 381, Hundred of Coglin, Oodla Wirra, South Australia.
Rare specs of gold were found at an old ochre mine next to the township of Oodla Wirra in remnant Tertiary and Recent alluvial deposits. Gold has also been recovered from a haematite vein in Adelaidean Umberatana Group rocks. Mining and sampling has...-
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Published: 01 Jan 1993
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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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Data release [made at SA Director of Mines' discretion] : Beltana / Copley. Annual reports to licence expiry/renewal, for the period 15/4/1994 to 24/6/2003.
A portion of the central Flinders Ranges covering the Beltana Diapir and its surrounds has been taken up mainly to explore for possible economic buried hydrothermal replacement type or epigenetic stratabound base metal mineralisation, with magnesite...-
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Published: 23 Dec 1914
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SADME/Amdel mineral research project OD 1/1/249: Warrakimbo micaceous iron oxide deposit - ore beneficiation testing and product assessment. Progress reports on work completed during the period May 1980 to March 1987.
In May 1980 Amdel was asked to carry out preliminary investigations to determine the beneficiation potential of the various minerals present in a sample of Warrakimbo micaceous iron oxide. In the first stage of the work a mineralogical examination and...-
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Micaceous Iron Oxide Project, South Australia.
Processing, marketing, technical and economic aspects are summarised.-
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Published: 01 Jan 1985
