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Yudnamutana. Progress reports to licence expiry/renewal, for the period 24/6/1972 to 23/6/1973.
As part of continuing exploration for possible economic buried stratiform / hydrothermal copper mineralisation in the Yudnamutana Mining Field, the target lower Callanna Group strata were geologically mapped, petrologically studied and geochemically...-
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Giant Head. Progress and final reports for the period 15/10/1973 to 14/10/1974.
An intersection of about 5 feet of massive sulphides (85% pyrite, 15% chalcopyrite) in a vertical water bore at Giants Head, at or near the contact of brecciated diapiric sediments (Wywyana Formation?) and leucocratic granite, was investigated....-
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Published: 30 Oct 1974
