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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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Parachilna. Progress reports to licence expiry/renewal for the period 2/4/1970 to 1/4/1971.
Reconnaissance geochemical sampling of the eastern PARACHILNA mapsheet area for sediment-hosted base metal deposits has succeeded in locating several well-defined areas of interest, although approximately two-thirds of the SML area appears to be...-
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Mount Lyall. Progress and final reports to licence expiry/renewal for the period 1/5/1969 to 24/3/1971.
The Third Plain zinc silicate (willemite) deposit, located 14 miles south-east of Blinman, has been newly assessed by North Flinders Mines for its economic potential. Originally discovered by Kennecott Explorations in late 1966, and evaluated by them...-
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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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Artipena. First progress/final report to licence expiry/renewal, for the period 21/5/1970 to 20/5/1971.
Reconnaisance and detailed geochemical surveys, plus limited diamond drilling at the Baratta mine (2 holes for 480 feet), failed to find any extensions to known but worked-out near surface Cu-Pb-Zn lodes. It was concluded that only a small area...-
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