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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 90/00074 Explanatory Notes for the ELLISTON 1:250 000 map sheet.
There is no abstract created for this record-
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Published: 01 Nov 1990
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ExpNotes ELLISTON: Explanatory Notes ELLISTON
There is no abstract created for this record-
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RB 68/00025 Reconnaissance geological survey of the STREAKY BAY and NUYTS 1:250 000 areas.
The Streaky Bay and Nuyts 1:250 000 map areas are located on the western side of Eyre Peninsula. Precambrian greenschist and amphibolite facies metamorphics of the Gawler Platform are intruded by Lower Proterozoic or Carpentarian granites, gneisses...-
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Published: 25 Feb 1969
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RB 71/00064 Geology of the Vennachar and Borda 1:50 000 (map)sheet areas, Kangaroo Island. (Report on the reconnaissance geology).
This report summarizes the outcropping rock types and structure present on the Vennachar and Borda 1:50,000 mapsheet areas on the western end of Kangaroo Island. The sheets cover most of Flinders Chase, which is a flora and fauna reserve. The oldest...-
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Published: 01 Jan 1973
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RB 71/00125 Geology of the NARACOORTE 1:250 000 sheet area.
The most significant feature of the area, covered by the Naracoorte 1:250 000 sheet is the Padthaway Ridge which underlies all but the southernmost part of the area, where Mesozoic sediments, of the Otway Basin lap onto the ridge (Padthaway...-
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Published: 06 Aug 1971
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RB 73/00085 Preliminary notes on the geology of the eastern margin of the Eucla Basin, FOWLER 1:250 000 sheet area.
This report deals with the stratigraphy and economic geology of an area on the eastern margin of the Eucla Basin and the western margin of the Gawler Block. The area is centred upon the FOWLER 1:250 000 map area. The stratigraphic section of the...-
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Published: 01 Jan 1973
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RB 73/00226 Preliminary report. Geology of islands of the western Continental Shelf of South Australia.
There is no abstract created for this record-
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Published: 01 Jan 1973
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Venus Bay. Third partial surrender report, for the period 27/7/1994 to 26/1/1998.
Diamond and gold exploration undertaken on the two relinquished ground portions located north-west and east of Venus Bay on Eyre Peninsula, which total 530 square km in area, have comprised heavy mineral sampling, heavy mineral grain microprobing,...-
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Tallala Hill. First partial surrender report, for the period 23/11/1993 to 22/11/1996.
The Cu-Au potential of the coastal area between Fowlers Bay and Colona was downgraded by an absence of significant aeromagnetic and regional soil/calcrete anomalies. Calcrete results may, however, reflect the effects of groundwater and seawater...-
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Published: 22 Nov 1996
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Poochera Kaolin Project. Final report at licence expiry/full surrender, for the period 28/6/1994 to 27/6/1995.
Three composite samples, taken from five RC drillholes (total 85 m) put down in kaolinised granite near Colley Hill, on testing exhibited poor raw and fired whiteness due to the presence of fine biotite.-
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Published: 10 Jul 1995
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Gip Gip. Final report to licence expiry/full surrender, for the period 26/5/1975 to 12/8/1975.
Early-stage exploration of the State's South-East coastal region for possible economic heavy mineral sand placer deposits in ancient raised beaches has comprised an assessment of favourable geology, historical depositional conditions and...-
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ExpNotes NUYTS: Explanatory Notes NUYTS
Proterozoic basement outcrops consist of syn and post- Kimban Orogeny granitoids, volcanics and basic dykes. Their rock type geochronology, field relationships and regional correlation are reported. Previous economic mineral investigations, plus...-
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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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RB 90/00001 Explanatory Notes for the KIMBA 1:250 000 geological map.
The KIMBA 1:250 000 geological map sheet (hereafter referred to as KIMBA) lies in central Eyre Peninsula, extending between latitudes 33° to 34° S and longitudes 135° to 136°30'E (Fig 1). The principal towns are Kimba and Cleve, with smaller towns at...-
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Published: 01 Dec 1989
