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RB 87/00133 Port Gawler 3. Well completion report and revision of the geology around Port Gawler.
312 metres of Cainozoic overlie Precambrian bedrock : ABC Range Quartzite (312-587 metres) conformably overlying finer-grained Brachina Formation (587-682 metres). The drilling and former seismic data permitted reinterpretation of bedrock structure...-
Document
Published: 01 Dec 1987
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RB 94/00009 Soils, stratigraphy and engineering geology of near surface materials of the Adelaide Plains.
Metropolitan Adelaide is founded on a wide variety of soils that overlie sediments and rocks. Some of the soils and sediments react to seasonal and human-induced changes in water content with marked changes in volume. The black earths and...-
Document
Published: 01 Jul 1996
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RB 98/00028 Willunga Basin - Status of groundwater resources, 1998.
The Willunga Basin is a complex multi-aquifer groundwater system supporting an area of high agricultural production. Because of the inter-connection between the various aquifers and surrounding basement rocks, the effects of significant withdrawals...-
Document
Published: 01 Jun 1998
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RB 89/00022 Willunga Basin hydrogeological investigations 1986/88.
Activities from 1986 to August 1988 included the compilation of a borehole data base, the setting up of a new monitoring network, drilling, test pumping, geophysical logging of wells, water sampling, and a land use survey. Transmissivities from test...-
Document
Published: 01 May 1989
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RB 90/00071 Willunga Basin groundwater investigation - Summary report.
The investigation has included drilling, test pumping, expansion of the water level observation network, the establishment of a salinity observation network, geophysical logging of observation wells and a land use survey. Facies changes and...-
Document
Published: 01 Nov 1990
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RB 00667 Minlaton and Stansbury stratigraphic bores. Subsurface stratigraphy and micropalaeontology.
Minlaton Bore intersected 596 feet of Lower Permian (?lowermost Sakmarian) glacigenes and then a lower Middle to Lower Cambrian succession 2459 feet thick consisting in downward sequence of Ramsey Limestone (105 feet), red bed clastics (456 feet),...-
Document
Published: 01 Aug 1900
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ExpNotes MAITLAND: Explanatory Notes MAITLAND, SI 53-12.
The MAITLAND Special 1:250,000 scale geological map covers the greater part of South Australia's Yorke Peninsula. The rocks in the map area comprise deformed Palaeoproterozoic and early Mesoproterozoic basement of the south-eastern Gawler Craton, and...-
Document
Published: 01 Jul 2006
