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Barna. Annual and final reports to licence expiry for the period 30/8/2002 to 29/8/2004.
Exploration for possibly economic small deposits of agricultural grade gypsum conducted on Eyre Peninsula has located several such occurrences within the remnant evaporitic sediments of past Holocene lakebeds, and in related nearby lunette dunes. The...-
Document
Published: 13 Jul 1905
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The Lakes. Progress and annual reports to licence expiry/full surrender for the period 14/1/2004 to 13/1/2009.
Ongoing evaluation and mining of Holocene gypsum deposits occurring adjacent to salt lakes in the Cummins district took place during the first half of the report period, with several campaigns of gypsum surface mining and power screening being...-
Document
Published: 08 Sep 1909