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Orroroo. Progress reports to licence surrender for the period 18/11/1971 to 28/9/1972.
In a continuation of diamond and base metal exploration of newly discovered carbonatite / kimberlite intrusive bodies in an area located immediately north of Orroroo, these bodies were examined petrographically and analysed to compare their...-
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Manna Hill [not 'Mannahill']. Combined progress reports and final report to licence surrender for the period 16/10/1977 to 31/5/1978.
The potential for finding remnant economic stratiform gold mineralisation in the Mannahill Gold Field was investigated by examining the old surface and underground mine workings, and the best-developed ore shoots were tested by drilling 25 vertical...-
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Waukaringa. Progress reports to licence expiry/full surrender for the period 25/7/1974 to 24/7/1976.
Work carried out at the Ajax and Waukaringa mine prospects included an aerial reconnaissance, grab sampling of mine tailings heaps and limited detailed stream sediment sampling plus, at the Ajax prospect, the drilling of 5 vertical rotary percussion...-
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