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RB 37/00068 Leigh Creek Coalfield, central area - Upper Coal Series. Report on scout drilling.
In the Triassic coal measures of Telford Basin occurring 1000 + (?) feet stratigraphically above the main (Telfod) seam are a number of coal seams - the "Upper coal series" - which further add to the opencut coal reserves at Leigh Creek Coalfield....-
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Published: 19 Mar 1954
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RB 37/00157 Leigh Creek Coalfield - Exploration of the southeastern margin, Telford Basin area (Telford Main Seam eastern margin, southern extension).
The area under review is situated in the south-eastern section of Telford Basin between co-ordinates 8,000 and 34,000, and is a southern extension of the main (Telford) coal seam proved previously on the eastern margin. Coal has been proved by close...-
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Published: 14 Jul 1954
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RB 83/00034 Underground gasification of inaccessible Leigh Creek coal measures - A preliminary evaluation of the geological structure of Telford Basin.
The Telford Basin is an asymmetrically shaped synclinal basin containing sediments of upper Triassic-Jurassic age, which cover a 25 square km area. Sub-bituminous coal occurs in three major series of seams which are informally termed the Leigh Creek...-
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Published: 01 Mar 1983
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RB 84/00035 Interpretation of geophysical logs from coal boreholes in the upper series of the Telford Basin (Lobe B), Leigh Creek Coalfield.
Existing drill hole data (1100 holes) is unsuitable for interpreting the geological sequences for hydrological modelling or basin studies unless geophysically logged (114 holes). A proposed interpretation of gamma and neutron logs uses numeric cut -...-
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Published: 01 May 1984
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RB 77/00083 Palynological report on three samples from the Late Triassic of the Telford Basin, Leigh Creek.
Palynological analysis was undertaken on two coal samples and a shale sample from within and just above the Lower Series Coal Seams of the Telford Basin, Leigh Creek.- The lowermost coal was dominated by monolete spores and the upper coal by...-
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Published: 01 Jan 1977
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RB 78/00061 Stratigraphy and palynology of Leigh Creek no. 13 borehole.
Borehole drilled in 1952 to 247.8 metres in centre of the Telford Coal Basin intersected gently infolded sediments of Rhaetian (latest Triassic) to Bajocian (Middle Jurassic) which overlie the coal measures of Carnian (Late Triassic) age. Surficial...-
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Published: 01 Jan 1978
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RB 78/00140 Correlation and depositional history of the Leigh Creek coal measures.
Attempts have been made previously to correlate coal seams and interpret depositional environments and tectonics relative to the four Triassic coal deposits at Leigh Creek (Parkin 1953; Taylor 1954; Johns 1970, 1975; Johns and Townsend 1975). This...-
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Published: 08 Nov 1978
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RB 95/00028 SAEI Triassic Coal Exploration Program. Exploration Licence Application ELA 382/92, Leigh Creek - Lyndhurst area, South Australia.
A data review undertaken by MESA to assess the prospectivity of the northern Flinders Ranges intramontane basins for concealed Triassic coal, highlighted four main areas as having the best potential for a discovery. Of these, the alluvium-covered...-
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Published: 01 Jun 1996
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RB 95/00029 Leigh Creek Coalfield, Lobe E coal deposit. Geological report.
In 1993 an exploration drilling program was undertaken jointly by The Department of Mines and Energy (MESA) and ETSA Corporation (ETSA) over areas considered prospective for coal within the vicinity of the existing infrastructure of the Leigh Creek...-
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Published: 01 Jun 1996
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Leigh Creek Coalfield, Lobe B coal deposit: SADME/ETSA 1978 coal appraisal drilling program. Data package of coal seam representative sampling results [to be augmented as relevant retained records become rediscovered and made available].
There is no abstract created for this record-
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Published: 01 Jan 1978
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Broken Range (part of the Flinders Project). Data release : early annual reports for the period 4/8/1995 to 3/8/1997.
An airborne TEM survey, followed by ground magnetics and geochemical sampling, defined two areas in the vicinity of Lyndhurst considered to be prospective for supergene enriched copper oxide/sulphide mineralisation hosted within Neoproterozoic rocks...-
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ExpNotes COPLEY: Explanatory Notes COPLEY
There is no abstract created for this record-
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RB 71/00178 Explanatory Notes for the COPLEY 1:250 000 geological map.
The COPLEY 1:250 000 map area includes the northern Flinders Ranges and the southern part of the Willouran Ranges. It is bounded to the west by the Lake Torrens Sunkland and, to the east, by the Lake Frome Plains. A thick sequence of older Precambrian...-
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Published: 08 Nov 1971
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RB 2003/00022 Palynological analyses and dating of samples from BR 97001 drillhole, Leigh Creek coal measures area, South Australia.
Four selected drill cuttings samples spanning a 12-metre depth interval within BHP Minerals' BR 97001 drillhole, located 26 km west of Lyndhurst, have been palynologically analysed and dated. Their contained palynoflora are correlative with the...-
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Published: 01 Oct 2003
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Leigh Creek Coalfield. Report on company scout drilling for sedimentary uranium, undertaken during July 1970.
Three scout holes totalling 1245 feet were rotary drilled in Lobe B of the Leigh Creek Coalfield to test for any subsurface extension to a previously identified radioactively anomalous surface area. Although the Late Triassic clastic sediments...-
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