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RB 88/00050 Volcanic and sedimentary rocks from the Wirrulla region, Gawler Craton, South Australia.
Volcanic rocks from the Wirrulla region include dacites, rhyodacites and rhyolites. They comprise both magmatic and pyroclastic types, and are similar to the Gawler Range Volcanics. Sedimentary rocks from the same region include quartz sandstones...-
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Published: 01 Aug 1988
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RB 2001/00005 Reconnaissance sampling of Gawler Range Volcanics for use in the porphyry industry.
The Gawler Range Volcanics are an extensive series of subaerial felsic lavas and ignimbrites, which crop out on the central Gawler Craton. Twenty seven sites within the southern Gawler Range Volcanics were inspected to determine their potential to...-
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Published: 01 Jul 2001
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ExpNotes YARDEA: Explanatory Notes YARDEA
The YARDEA 1:250,000 scale regional geological map area straddles the southern margin of the Gawler Ranges on northern Eyre Peninsula. The only major township within the area is Minnipa, with Kimba and Wudinna both located immediately south of the...-
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