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Yalarna. Progress reports and final report to licence expiry/full surrender, for the period 4/9/1980 to 3/9/1982.
In a search for East Alligator River - type metamorphic uranium deposits, a review of previous geophysical data plus the conduct of ground and airborne radiometric surveys disclosed a number of anomalies in an area on central Eyre Peninsula extending...-
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Tallaringa. Progress reports to licence expiry for the period 12/2/1981 to 11/8/1982.
Scout drilling of gravity low anomalies in the western half of the buried Permian Wallira Trough (2 rotary mud holes totalling 100 m), in a search for possible economic Upper Permian coal seams which might extend westward from those discovered in the...-
Document
Published: 03 Aug 1982
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Rudall. Progress and final reports to licence surrender for the period 10/9/1971 to 9/9/1972.
In a search for possible economic primary or secondary uranium deposits in the Rudall area, five streambed mud samples and 2 springwater samples from the Driver River drainage basin were analysed for Central Pacific Minerals by the Australian Atomic...-
Document
Published: 02 Nov 1972
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Lake Bring. Quarterly reports, first joint annual report (with SML 710) and joint final report to licence full surrender, for the period 1/9/1971 to 31/5/1973.
TARGET: Sedimentary uranium associated with high order radiometric anomalies over lakes on the edge of the sand dune country, east of the Nullarbor Plain. EXPLORATION: Closely spaced (300-500 m), low level (65 m altitude) aerial scintillometer...-
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Published: 26 Jun 1973
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Moonta-Wallaroo region - South Australian Exploration Initiative. Prospectivity re-assessment and GIS data package (compiled 1994-1995).
To promote renewed regional exploration of the northern Yorke Peninsula using modern techniques and concepts, MESA as part of the SAEI programme has prepared a GIS-based data package, which incorporates a study of all available drillcore and a...-
Document
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Mount Allalone. Progress and annual reports for the period 14/6/89 to 31/7/95.
Base metal exploration of two lead-zinc mineralized areas previously discovered by Billiton and WMC within Hutchison Group metasediments near Mt Allalone, northwest of Buckleboo on central Eyre Peninsula, comprised ground magnetic and EM surveys, RAB...-
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Published: 02 Nov 1995
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RB 55/00006;Amdel 00126 Accessory minerals of South Australian granites.
The purpose of the work described was to compare and contrast the petrography, accessory minerals, and absolute ages of 25 granitic and allied rock samples collected from widely scattered localities in South Australia. The processes that are...-
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Published: 01 Aug 1961
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RB 55/00038 Report on a visit to the Australian National University, the Bureau of Mineral Resources, and other universities.
There is no abstract created for this record-
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Published: 01 Jan 1962
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RB 81/00100 Geology of Hart, Fenelon and Masillon Islands of the Nuyts Archipelago NUYTS 1:250 000 map sheet.
Flow banded, porphyritic acid volcanics (similar in age to the Gawler Range Volcanics) occur on Hart Island. Xenolithic within the volcanics is pink leucogranite, about 1550 Ma. Synchronous with the volcanics are grey, leucocratic alkali granites....-
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Published: 01 Jan 1981
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RB 83/00082 Proterozoic intrusives, Streaky Bay area.
The intrusives are dominated by granite, N - S oriented diorite dykes up to 50 metres wide, and late stage aplitic and pegmatitic veins with variable orientation. A Middle Proterozoic age is indicated for some of the granitoids, which were probably...-
Document
Published: 01 Oct 1983
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RB 86/00075 Zircons for age dating in Gawler Range Volcanics.
Assessment of suitability for age determination by means of uranium lead isotope ratios in zircons. The rocks described include andesite, dacite, trachyte, rhyodacite and rhyolite.-
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Published: 01 Oct 1986
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RB 77/00148 Archaean to Early Proterozoic banded iron formations in the Tarcoola region, South Australia.
A minimum metamorphic age of greater than 2400 Ma is inferred for two banded iron formations outcropping within the TARCOOLA 1:250 000 mapsheet area. The age obtained is considerably greater than that of the mid-Proterozoic Middleback Group, with...-
Document
Published: 01 Jan 1978
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RB 87/00030 Identification of a major crustal shear zone, northwest Gawler Craton, SA.
SADME stratigraphic drilling, which was undertaken recently based on detailed geophysical modelling of aeromagnetic data, has identified the major linear aeromagnetic anomaly associated with the Karari Fault Zone (NW Gawler Craton) as a major (300 km...-
Document
Published: 01 Mar 1987
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RB 81/00004 Geology of islands within the Investigator Group, ELLISTON 1:250 000 map sheet.
Major units present are 2 suites of Middle Proterozoic granite and Middle Pleistocene calcarenite. The older granite suite has an age of about 1585 Ma, while the other suite had intrusive age of 1457 +- 25 Ma. The granites are enriched in K2O and SiO2.-
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Published: 01 Jan 1981
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RB 81/00052 Carnot Gneisses, southern-most Eyre Peninsula.
The Carnot Gneisses form an extensive layered sequence that crops out in southernmost Eyre Peninsula. They consist of garnetiferous quartzofeldspathic gneiss, hypersthene gneiss, granitic gneiss and basic granulite. Rb/Sr whole rock studies indicate a...-
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Published: 01 Jul 1981
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RB 77/00090 Pillow structures in an older Precambrian hornfels near Kokatha, South Australia.
There is no abstract created for this record-
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Published: 01 Aug 1977
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RB 82/00010 Geology of St Francis and West Islands, Nuyts Archipelago.
The major units present are Middle Proterozoic poorly foliated granite, suite of acid volcanics and alkali granite. Dyke rocks include dolerite, leucogranite and acid porphyry, overlain by Pleistocene calcarenites of the Bridgewater Formation and...-
Document
Published: 01 Jan 1982
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RB 81/00028 Geology of the Waldegrave and Cap Islands (ELLISTON and KIMBA 1:250 000 map sheets).
Major rock units on Cap Island are granitic gneisses and foliated granite of assumed Archaean to Early Proterozoic age (Sleaford Complex), and aeolianites and calcretes of Middle Pleistocene Bridgewater Formation. On Waldegrave Islands, similar...-
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Published: 01 Mar 1981
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RB 99/00006 Adelaide Geosyncline of South Australia and its significance in Neoproterozoic continental reconstruction.
The Adelaide Geosyncline is a deeply subsident Neoproterozoic to Middle Cambrian basin complex in South Australia with a record of at least five major successive rift cycles. Each rift system has its own locus and orientation. Although the rift...-
Document
Published: 01 Mar 1999
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RB 89/00039 SADME Nundroo 1, 2 and 3 well completion report.
The Nundroo basement drilling project was proposed in February 1987 by SADME's Regional Geology Branch as the first phase of investigation of the little known rocks of the south-western Gawler Craton. Previous drilling in this area had been restricted...-
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Published: 01 Mar 1989
