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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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Price. Progress reports to licence expiry/renewal, for the period 24/2/1975 to 23/2/1977.
In continuing regional exploration conducted over north-eastern Yorke Peninsula, further reconnaissance stratigraphic drilling and wireline geophysical logging (in 3 vertical rotary percussion holes totalling 373 m) was carried out in May 1976 to test...-
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