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Solid geology interpretation (draft) of the GCAS 9A area.
There is no abstract created for this record-
Map
Published: 01 Dec 1919
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RB 84/00013 Wilgena 1. Well completion report.
Wilgena 1 (TD 973 m) penetrated 964 m into Tarcoola Formation within the Wilgena Sub-basin, without encountering magnetic basement. Thin dacitic to basaltic tuffs and basaltic flows, interbedded with carbonaceous siltstones, indicate contemporaneous...-
Document
Published: 01 Mar 1984
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RB 93/00004 Tarcoola - Tallaringa bedrock drilling 1991. Summary.
Archaean and Early and Middle Proterozoic rocks of the north-western Gawler Craton have features which suggest good prospectivity for base metals, precious metals and other commodities. However, outcrop is poor and there has been relatively little...-
Document
Published: 01 Feb 1993
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Tarcoola. Data release made in lieu of a 25% first partial relinquishment at licence renewal: [Part 2 of 2] progress reports for the period 19/7/1984 to 6/12/1990. Part 1 of 2 also included.
Exploration of the Tarcoola Gold Field by Aberfoyle Resources began in mid-1984, following a partial relinquishment of other ground at licence renewal, when some promising gold assay values were detected from rock and mine dump sampling. Geological...-
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Tarcoola. Data release made in lieu of a 25% first partial relinquishment at licence renewal: [Part 1 of 2] progress reports for the period 7/6/1978 to 19/4/1984.
In 1978 exploratory rotary drilling (11 holes, total 629 m) for inferred sediment-hosted roll-front uranium orebodies buried beneath salt lake topographic depressions east of Tarcoola intersected low levels of uranium (max 14 ppm) at fresh water /...-
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Warrior. Progress reports to licence full surrender, for the period 28/7/1982 to 30/3/1987.
Continuing investigation of the sedimentary uranium potential of the Tertiary Warrior Palaeochannel, in an area 40 km west of Tarcoola, initially comprised undertaking a test radon emanometry survey over a site of known uraniferous roll-front...-
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Mount Finke. Progress reports to licence expiry/full surrender, for the period 2/3/1987 to 28/9/1989.
TARGET: Gold in the Mount Finke region. EXPLORATION: A photogeological study, aerial magnetic and radiometric surveys, image processing of aeromagnetic data reprocessed by the BMR, a regional geophysical interpretation, ground magnetic traverses,...-
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Mount Eba, Lake Labyrinth and Gosse Range areas (north of Kingoonya). Progress reports and final report to licences' joint surrender, for the period 13/11/1979 to 22/2/1984.
After conducting low level aeromagnetic and radiometric surveys plus ground magnetic and gravity surveys during 1980 and 1981, in a search for possible syngenetic or stratiform base and precious metal deposits, Amoco drilled 6 rotary percussion holes...-
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Tarcoola and Malbooma. Data release made in lieu of a partial relinquishment at licences' expiry/renewal: progress reports for the period 7/6/1978 to 19/1/1983.
Exploration work included geophysical surveys, reprocessing of airborne radiometric data, and rotary and diamond drilling (237 holes totalling 5975 m; total depths from 3-55 m) in a search for sedimentary uranium in Tertiary palaeochannels, and gold...-
Document
Published: 01 Jan 1983
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Bon Bon Homestead area. Progress reports and final report to licence expiry/full surrender, for the period 13/3/1979 to 29/3/1980.
Testing of the stratabound base metal potential of the basal Pandurra Formation section, in an area located 40 km north-east of Kingoonya, involved drilling down into the pre-Pandurra basement with 4 vertical percussion holes totalling 878 m. This...-
Document
Published: 18 Jul 1980
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Bulgunnia. Progress reports and final report to licence full surrender, for the period 22/5/1978 to 10/8/1981.
The base metal and uranium potential of a concealed Proterozoic basement high near Bulgunnia Homestead was evaluated using geological and hydrogeochemical reconnaissance and regional geophysical interpretation approaches. Seismic, ground magnetic and...-
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Data release [made at SA Director of Mines’ discretion] : Tarcoola. Annual reports to licence expiry/renewal, for the period 2/6/2003 to 1/6/2008.
Exploration Licence 3089 is located in the central Gawler Craton and is centred near the township of Tarcoola. Continuation of tenure over the same area, from former ELs 1827 and 2510, was renewed by Gravity Capital Ltd on 2/6/2003, and full licence...-
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RB 2016/00010 U-Pb geochronological data from drill holes Nundroo 3 DDH and Nundroo 2 DDH, Fowler Domain, western Gawler Craton.
This report details newly acquired Sensitive High Resolution Ion Microprobe (SHRIMP) U-Pb isotopic data for three samples from two drill holes in the Fowler Domain of the western Gawler Craton. During the late 1980s,stratigraphic drilling done by the...-
Document
Published: 01 Jul 2016
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Heartbreak Bore (part of Afmeco's Tarcoola Joint Venture Project). Progress reports and final report to licence expiry/full surrender, for the period 16/1/1980 to 15/1/1982.
Portions of regional airborne radiometric and magnetic surveys, plus a small part of the HW-IV seismic refraction traverse, and 20 line km of gravity and ground magnetic surveys, were undertaken by joint venture operator Afmeco as part of its Project...-
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Malbooma (part of the Tarcoola Joint Venture Project). Progress reports to licence expiry/full surrender, for the period 20/1/1983 to 1/3/1985.
Following the partial relinquishment of 481 square km of EL 859 on 30/3/1983, exploration continued for stratiform Pb-Zn within the Carpentarian Tarcoola Beds within an east-west trending trough, or half-graben, seen on magnetics in the Wilgena Hill...-
Document
Published: 18 Oct 1984
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PACE Copper Gawler Craton Airborne Survey, Region 9A, data package.
During intervals within the period 5 November 2017 to 2 May 2018, all of the TARCOOLA 1:250k map sheet area, plus the northern half of the CHILDARA 1:250k map sheet area, were flown under contract to the SA Government and Geoscience Australia as part...-
Dataset
- PDF,
- ZIP
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RB 2020/00018 Gawler Craton Airborne Geophysical Survey Region 9B, Kingoonya – Enhanced geophysical imagery and magnetic source depth models
This report presents the results of a study jointly conducted by the Geological Survey of South Australia and CSIRO Mineral Resources which aimed to enhance the expression of geological structure in geophysical images and to derive depth to magnetic...-
Document
Published: 01 Jul 2020
- ZIP,
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RB 2019/00008 Gawler Craton Airborne Geophysical Survey Region 9A, Childara – Enhanced geophysical imagery and magnetic source depth models
This report presents the results of a study jointly conducted by the Geological Survey of South Australia and CSIRO Mineral Resources which aimed to enhance the expression of geological structure in geophysical images and to derive depth to magnetic...-
Document
Published: 01 Apr 2019
- ZIP
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Ealbara. Progress reports to licence expiry/full surrender, for the period 25/10/1982 to 24/4/1986.
Exploration for possible sedimentary uranium accumulations in Tertiary and Middle Proterozoic cover strata north of Tarcoola included air photo interpretation, 3160 line km of aerial magnetic and radiometric surveys, a 460 station regional...-
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Tarcoola. Combined first progress / final report to licence expiry/full surrender, for the period 24/2/1975 to 23/2/1976.
Exploration for possible economic uranium deposits within the Carpentarian Tarcoola Beds near Tarcoola comprised the flying of a 2500 line km airborne gamma ray spectrometer and magnetometer survey in December 1975 (using 400 m spaced north-south...-
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