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Geology and ore genesis, Beltana mine.
Zinc silicate (willemite) mineralisation occurs in a host rock of Lower Cambrian Ajax Limestone, which represents part of a sequence of Proterozoic to Middle Cambrian sediments that rests unconformably on folded lower Adelaidean Willouran siltstones...-
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Oraparinna. Progress reports to licence surrender for the period 1/12/1967 to 9/4/1969.
Widespread copper carbonate and weathered, disseminated sulphide mineralisation occurring within large diapiric breccias at Oraparinna and Wirrealpa, that are located respectively ~ 35 km north-northeast of Hawker and 20 km east of Blinman, was found...-
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Published: 17 Feb 1969
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Bopeechee and Cadnia Hill/Stuart Creek and Porter Hill (The Lake Torrens Project). Data release made at two licences' surrender/two latter licences' fifth partial relinquishment: annual reports and final reports for the period 9/4/1998 to 31/12/2006.
The reports comprising this data release package describe exploration for economic deposits of base and precious metals that have possibly formed within Neoproterozoic metasediments, the underlying Palaeoproterozoic basement, and in Cambrian carbonate...-
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Published: 29 Sep 2009
