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RB 88/00006 Late Proterozoic Kilroo Formation of the Polda Basin.
Drillhole 83KD1A completed by CRA Exploration Pty Ltd In the eastern Polda Basin intersected 793 m of interlayered amygdaloidal basalts and evaporite-bearing reddish-brown mudstones below Carboniferous-Permian sediments. K-Ar geochronology and...-
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Published: 01 Jan 1988
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RB 85/00010 p: 21-45;Lib Geology of Eyre Peninsula.
Description of major stratigraphic and lithologic units from Archaean Sleaford Complex to Quaternary sediments, including associated granitoid suites, and their geological evolution. The geochronology and possible stratigraphic correlations of some...-
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Published: 01 Oct 1984
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RB 97/00027 Further palynological dating and correlation of Mesozoic and Tertiary sediments from Eyre Peninsula, SA.
Two groups of samples from Eyre Peninsula have been analysed. The Elliston samples are correlative with the Polda Formation, probably in the latest Middle Jurassic. The younger Middle Eocene E04-1 sample indicates the presence of Pidinga Formation,...-
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Published: 01 Jul 1997
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RB 92/00009 Preliminary palynological dating of borehole samples from the Polda Basin, Eyre Peninsula.
19 samples of exploratory RC aircore drillhole cuttings were examined by a SADME consultant to determine their microfloral assemblages, and to date the host sediments by correlation of diagnostic palynomorphs with published biostratigraphic schemes.-
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The Venus Bay Project. Respective joint annual and subsequent individual [for Venus Bay] annual reports to that remaining licence's expiry/full surrender, for the period 26/4/2002 to 16/9/2012.
Renewed diamond exploration has been conducted in a part of the western Eyre Peninsula where numerous kimberlite indicator mineral (KIM) anomalies occur in surficial sediments, and where the four adjoining licence areas involved lie in close proximity...-
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Published: 26 Nov 1912
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Final drilling report - CRAE boreholes 83KD1 and 83KD1A.
The intersection of massive halite in the ?Lower Palaeozoic sequence in Occidental Petroleum's Mercury 1 wildcat oil exploration well drilled in the offshore Polda Basin generated interest in the Tuckey area onshore for potash associated with similar...-
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Gemini 1. Test reports.
There is no abstract created for this record-
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Published: 06 Dec 1978
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EPP 15 exploration progress reports for the period May 1978 to February 1979.
The work program was focussed in the offshore Gemini 1 well area, and consisted of: (1) petrographic studies and age dating of bottomhole core samples from Gemini 1; (2) reprocessing of 5 x 1971 seismic lines, to attempt to improve data quality and...-
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Published: 01 Mar 1979
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EPP SA-15, offshore Polda Basin, South Australia. Progress, permit review, technical and surrender reports for the period 17/10/75 to 3/5/83.
During their 7 year tenure of EPP 15, which comprised an area of 200 offshore graticular blocks covering the portion of the Polda Basin underlying the continental shelf, the permit operator(s) carried out the following major exploratory work: (1)...-
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RB 00778 Palynological examination of selected drillholes, Polda Basin, Eyre Peninsula.
Palynological analyses of 31 selected samples taken from uranium exploration rotary drillholes in the eastern Polda Basin indicate three distinct microfloral units - (a) a Late Jurassic assemblage comparable with that from the Polda Formation further...-
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Published: 01 Nov 1900
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RB 00813 Palynology of the Lock Coalfield, synoptic report.
Palynological examination of selected intervals from certain drillholes in the area of the Lock Coalfield, together with observations on Tuckey 1 and Mucka Cudla 1, were performed to try to distinguish between Jurassic and Early Tertiary sediments...-
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Data release - as updated [made at SA Director of Mines' discretion] : Lock [Coalfield]. Annual reports and technical reports for the period 24/5/1993 to 26/10/2014.
The Lock Jurassic sub-bituminous coal deposit was discovered by the South Australian Department of Mines and Energy in 1977. The Lock Coal deposit lies within the eastern portion of the Polda Basin on the Eyre Peninsula. The deposit covers an area of...-
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Published: 01 Nov 1913
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South Australia - 1:2 000 000 scale State geological map (first digital edition).
The latest knowledge of the surface geology of South Australia is displayed on the 2020 edition of the state geology map newly released by the Geological Survey of South Australia (GSSA). It is a product of the GSSA’s ongoing statewide geological...-
Map
Published: 01 Nov 1920
- ZIP
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Lock. Progress and final reports to licence surrender for the period 1/10/1970 to 19/9/1971.
As part of a regional search for possible economic deposits of sedimentary uranium in the central Eyre Peninsula region, a reconnaissance open hole rotary drilling programme (8 holes for 1715 feet) was undertaken in November 1970 along the eastern...-
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