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RB 70/00187 Mineral exploration in Yerelina Valley, Yudnamutana mining field, Copley Umberatana.
There is no abstract created for this record-
Document
Published: 01 Jan 1970
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Giant Head. Progress reports and final report to licence surrender, for the period 16/1/1980 to 15/4/1982.
Calc-silicate contact metamorphic aureoles within moderately deformed Adelaidean carbonate sedimentary rocks, which surround Ordovician granitic intrusions in the Needles area of the northern Flinders Ranges, were investigated for epigenetic gold,...-
Document
Published: 08 Apr 1982
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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....-
Document
Published: 30 Oct 1974