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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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Parndana. Annual reports and final report to licence expiry/full surrender, for the period 27/10/2006 to 26/10/2008.
Exploration for possible economic stratiform/syngenetic base metal deposits and/or structurally controlled epithermal/hydrothermal gold and uranium occurrences within Lower Cambrian metasediments over the central section of Kangaroo Island included...-
Document
Published: 22 Apr 1909
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Data release [made at SA Director of Mines’ discretion] : Kanmantoo. Progress reports, annual reports and technical reports for the period 1/1/1998 to 2/11/2008.
Exploration Licence (EL) 2663 Kanmantoo is located on the eastern flank of the Adelaide Hills, and exists as two separate blocks forming a belt up to 10 km wide and approximately 75 km long that covers an area dominated by outcropping and subcropping...-
Document
Published: 16 Dec 1908
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Brownlow (part of the Padthaway and Black Hills Joint Venture Projects). Annual reports and first partial surrender report to licence expiry/renewal, for the period 26/8/1998 to 25/8/2002.
The area of EL 2544, centred 90 km north-east from Adelaide, was considered to be prospective for porphyry/skarn type and iron oxide - associated copper-gold (IOCG) systems related to high level intrusive igneous plutons. Initial exploration...-
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Published: 27 Jan 1903
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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...-
Document
Published: 24 Mar 1981
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Parndana (part of the Kangaroo Island Project). Second partial surrender report, for the period 8/7/2005 to 18/10/2014.
Approximately 10% of the area of EL 4581 has been relinquished upon its renewal for a second licence year. The only activities performed on this ground have been the acquisition of portions of ground gravity and airborne magnetic/radiometric surveys...-
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Published: 15 Dec 1914
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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...-
Document
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,...-
Document
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...-
Document
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...-
Document
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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,...-
Document
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...-
Document
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
