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RB 90/00016 Beda Volcanics and Backy Point Formation of the eastern Gawler Craton.
Beda Volcanics and Backy Point Formation crop out in only a few localities on northeastern Eyre Peninsula, north of Whyalla, but drilling has shown them to extend for approximately 170 km to the north below younger cover. The Beda Volcanics comprise...-
Document
Published: 01 Feb 1991
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Data release - as updated [made at SA Director of Mines' discretion] : Old Wartaka. Annual reports for the period 8/5/2013 to 7/5/2019.
A small area located on the eastern side of the Roopena Fault Zone, proximal to the south-eastern margin of the Gawler Ranges, is being explored for possible buried epigenetic gold and silver mineralisation, or IOCG type base metal sulphide...-
Document
Published: 13 May 1919
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RB 2014/00006 Geology of the Cultana 1:100 000 map sheet (6432).
The revised digital geology map of the Cultana 1:100 000 map sheet and accompanying geological descriptions in this report are the first components of the 2nd edition PORT AUGUSTA 1:250 000 map sheet to be completed. The subject map sheet occupies the...-
Document
Published: 01 Jan 2014
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RB 2008/00011 Definition of the Cultana Subsuite, Gawler Craton: a high level felsic Hiltaba Suite age intrusive with hydrothermal alteration and brecciation.
This paper provides a formal definition of the Cultana Subsuite, outlining the igneous petrology of the intrusion, its geochemical characteristics, and the nature of hydrothermal alteration and brecciation affecting the rocks. The Cultana Subsuite is...-
Document
Published: 01 Sep 2008
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Cultana, South Australia. Sheet 6432, International Index. 1:100 000 Geological Series digital map.
Cultana is located on parts of the north-eastern Eyre Peninsula, northern Spencer Gulf and south-western Flinders Ranges, and is underlain by rocks of the Mesoarchaean-Mesoproterozoic Gawler Craton, the Neoproterozoic Adelaide Geosyncline, Torrens...-
Map
Published: 29 Apr 2014
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Cultana basement regional geology 3D Model.
The Cultana basement 3D Geological Model covers a region which includes the Roopena, and western half of the Cultana, 1:100,000 mapsheet areas. The subsurface geology that has been modelled comprises a succession of deformed Palaeoproterozoic...-
Model
- PDF,
- ZIP
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Regolith map of the southern Gawler Ranges margin (300 dpi & 600 dpi pdf formats).
This inaugural regolith map of the southern Gawler Ranges margin provides a valuable regional overview of the main regolith types and their associated landforms, plus a general outline of the major areas of bedrock or regolith-dominated terrain, as...-
Map
Published: 14 Jul 2016
- ZIP
