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Hartley. Progress reports and final report to licence full surrender, for the period 27/3/1985 to 26/12/1985.
A process of rationalisation of several prior-held CRAE tenements covering Cambrian trough sediments which partly outcrop in the south-eastern Mount Lofty Ranges has led to limited ongoing exploration by that company. Ground-based follow-up of all...-
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Published: 23 Dec 1985
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Yumali. Progress reports to licence expiry/renewal, for the period 7/6/1978 to 18/10/1983.
Base metal exploration activities undertaken by Thiess Brothers in the Yumali - Coomandook area investigated several coincident regional gravity and aeromagnetic anomalies arising from concealed Palaeozoic basement rocks. These anomalies are part of a...-
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Published: 14 Nov 1983
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RB 56/00018 Seismic refraction survey proposed, Teal Flat dam site.
There is no abstract created for this record-
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Published: 01 Jan 1963
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RB 85/00042 Shallow refraction seismic survey Christmas Cove, Kangaroo Island.
In the construction of marina, the results suggest that, apart from small areas, blasting should not be required if the material to be excavated is similar to that removed for the deepening of the cove at Cape Jervis.-
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Published: 01 Aug 1985
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Interpretation of Murray Bridge - Narrung airborne geophysical surveys, South Australia.
As part of CRAE's programme for brown coal exploration in the Murray Basin in South Australia, airborne magnetic and radiometric surveys were undertaken in the vicinity of Lakes Albert and Alexandrina by contractors Geosearch and Geoex. Various...-
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Published: 24 Mar 1981
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Data release at first partial surrender on 20/8/1989 : report on investigations into the platinoid potential of the Black Hill Norite, EL 1419, Sedan, SA.
TARGET: Possible primary magmatic platinoid and/or other precious metals deposited at or near the base of expected cumulate layered rock sequences within the Black Hill Norite. EXPLORATION: After making preliminary regional geophysical and drillhole...-
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Blackford. Second partial surrender report at licence expiry/renewal, for the period 3/11/1978 to 19/12/1987.
Shallow Tertiary coal deposits were the target in the area north of Kingston SE lying between Tilleys Swamp and Coola Coola Swamp. Within this area, 44 rotary mud vertical open exploratory holes totalling 3658 m were drilled and geophysically logged....-
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Mount Pleasant, Birdwood (The Promenade) and Hartley (Strathalbyn). Joint progress and prospectivity appraisal reports to licences' joint full surrender, for the period 30/7/1985 to 29/11/1988.
Possible economic gold and stratiform / stratabound base metal sulphide deposits, that had been surmised to have formed within certain reactive metasedimentary units in folded and faulted Cambrian strata lying between Mount Pleasant and Strathalbyn in...-
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Published: 05 Feb 1988
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Bull Creek. Second partial relinquishment report at licence surrender/re-issue, for the period 21/3/1980 to 19/3/1985.
In a search for possible economic near-surface gold or base metal occurrences within a now relinquished EL portion located near Bull Creek in the southern Adelaide Hills, a literature search, assaying of stored historic diamond drillhole core samples,...-
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Published: 02 Apr 1985
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Mount Pleasant (part of the Kanmantoo Project). Progress reports and final report to licence expiry/delayed renewal, for the period 31/8/1976 to 30/8/1978.
At the newly discovered Mount Torrens lead prospect, grid auger soil geochemical sampling, 1:5000 scale geological mapping, limited ground geophysical test surveying and the drilling of 23 percussion holes totalling 3388 m indicated the existence of...-
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Published: 22 Sep 1978
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Mannum area (including the Anna and Sedan coal deposits). Data release at licence expiry/renewal : coal exploration progress reports and data, plus Sedan coal deposit mine planning management progress reports, for the period 13/11/1978 to 20/8/1992.
TARGET: Possible Tertiary brown coal deposits near Sedan, in the western Murray Basin. EXPLORATION: Evaluation of data as obtained earlier by SADM/SADME drilling and more recently by subject licensees Thiess/CSR from rotary mud vertical open hole and...-
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Padthaway - Black Range area. Progress reports and final report to licence full surrender, for the period 15/5/1979 to 28/3/1980.
Exploration for possible economic lignite and coal that may occur within Tertiary sediments of the western Murray Basin covering the crest of the Padthaway Ridge, consisted of drilling 14 rotary mud vertical holes, 4 being partially diamond cored,...-
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Published: 12 May 1980
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Vivonne Bay, Kangaroo Island. Progress and final reports to licence expiry/renewal for the period 27/4/1977 to 26/4/1979.
Exploration for possible economic stratiform/volcanogenic base metal sulphide deposits hosted by the (elsewhere) pyrite - bearing Early Cambrian Bruckunga Formation, in the Vivonne Bay district on south-central Kangaroo Island, was hampered by the...-
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Published: 27 Apr 1979
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RB 2021/00015 LA-ICP-MS detrital zircon geochronology from the Delamerian Orogen.
A geochronological study of clastic metasedimentary units buried in the Delamerian Orogen region of South Australia has been undertaken to gain a better understanding of the age and provenance of these units and to assess their similarities to...-
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Published: 01 Nov 2021
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RB 68/00034 Sedimentary phosphate exploration, part 2, the Cambrian and Proterozoic of Fleurieu Peninsula, the Mount Lofty Ranges,and Yorke Peninsula.
Large sedimentary phosphorate deposits are unlikely to be found in the Cambrian on Fleurieu Peninsula or the southern part of Yorke Peninsula. Further exploration of the phosphatic Brighton Limestone and Saddleworth Formation type of facies should be...-
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Published: 18 Mar 1969
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RB 71/00009 Report on a seismic refraction survey of proposed road cuttings (excavation sites) on the South-Eastern Freeway, Mount Barker - Petwood - Callington section.
The results of the shallow seismic refraction survey indicate that the majority of the material required to be removed is marginally rippable by the the newer, larger machine intended for purchase, having a velocity ranging between 3200 to 9500 feet...-
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Published: 18 Jan 1971
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RB 73/00058 Artificial lake site at Monarto - Seismic refraction survey.
Over the site proposed for an artificial lake in the area for which the new city of Monarto is planned seismic refraction traverses were used in an attempt to check bedrock conditions. Shooting conditions were very difficult over most of the area as...-
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Published: 27 Feb 1973
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RB 73/00105 Hindmarsh Valley Dam site, secn 1970 Hd Encounter Bay. Geological investigation report no. 2 - EWS Department.
Results of two diamond drill holes, a seismic survey and one cable tool hole, indicate that this valley site is suitable for an arch dam, or a mass concrete or rockfill dam. A grout curtain will be necesary. A glacial channel on the right abutment...-
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Published: 01 Jan 1973
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RB 73/00189 Road cuttings on the South Eastern Freeway, Callington-White Hills district. Seismic refraction survey.
Continuing previous work (Nelson, 1973) the author made a number of seismic refraction traverses over proposed road cuttings on the South Eastern freeway. Most cuttings should require blasting in parts to loosen rock material. However, where extensive...-
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Published: 01 Jan 1973
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RB 73/00030 Seismic refraction survey at Hindmarsh Valley.
Seismic refraction traverses along the right abutment ridge of a proposed dam in Hindmarsh Valley were used to predict depth to Cambrian bedrock. The results indicated that the bedrock core of the abutment ridge falls in some places below the full...-
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Published: 07 Feb 1973
