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Observatory Hill. Progress reports to licence expiry/full surrender, for the period 16/1/1980 to 15/1/1982.
Possible diamondiferous kimberlite intrusions, and also economic base metals in the Cambrian bedrock strata, were the targets of exploration carried out in the Observatory Hill area, located approximately 250 km west of Coober Pedy. Initially, a 6200...-
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