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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...-
Document
Published: 14 Nov 1983
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RB 82/00099 Papineau Rocks rhyodacite aggregate quarry - Geological investigations 1981.
Small inlier of lower Ordovician rhyodacite in Baker Range in the South-East is an important source of road sealing aggregate. 750 000 tonnes of rhyodacite are inferred to underlie 220 000 tonnes of overburden. Diamond and rotary drilling is recommended.-
Document
Published: 01 Dec 1982
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RB 84/00074 Geological investigations in 1984 for road rubble within District Council of Tatiara.
Inspection of 57 pits of 82 sites revealed that most pits are located on stranded coastal dunes of Pleistocene Bridgewater Formation. Material has also been won from interdunal lagoonal dolomite of Padthaway Formation. These materials are limited to...-
Document
Published: 01 Aug 1984
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Mount Boothby (part of the Padthaway Ridge Project). Progress reports to licence expiry/full surrender, for the period 9/1/1989 to 8/7/1989.
TARGET: Possible economic heavy mineral sands accumulations that may have formed within the Early to Middle Pleistocene marginal marine sediments deposited around and behind basement shoals of the Padthaway Ridge. EXPLORATION: Reconnaissance reverse...-
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Woorloo Hill (part of the Padthaway Ridge Project). Progress reports to licence expiry/full surrender, for the period 9/1/1989 to 8/7/1989.
TARGET: Possible economic heavy mineral sands accumulations that may have formed in the area extending between Padthaway, Bordertown and Lameroo. EXPLORATION: A sedimentological review of the subsurface distribution of the Pliocene sand sequence,...-
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Mount Monster. Information status at licence expiry, for the period 16/2/2005 to 15/2/2006 : no work performed.
There is no abstract created for this record-
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Published: 25 Aug 1911
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The Padthaway Ridge Sedimentary Uranium Project. Joint annual technical reports to licences' combined full surrender, for the period 30/1/2008 to 3/9/2013.
A package of fourteen mineral exploration tenements were taken up that straddled the north-eastern and south-western sides of the Padthaway Ridge, to allow the licensee to explore both the Tertiary Murray Basin and Gambier Basin sediments where they...-
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Published: 16 Jul 1913
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RB 2007/00012 Mount Monster rhyolite deposit near Keith - potential resumption of quarrying.
Over the period from 1955 until 1976 an outcrop of Ordovician porphyritic rhyolite was quarried for road-sealing aggregate and rail ballast from two quarries at Mount Monster, 12 km south of Keith. The total recorded production was 548,000 tonnes....-
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Published: 01 May 2007
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Tailem Bend - Bordertown - Mount Gambier area (South-Eastern Coastal Plains Heavy Mineral Sands Project). Progress reports to licence expiry/full surrender, for the period 20/7/1974 to 19/7/1975.
Exploration for possible ancient beach strandline heavy mineral sand placer deposits formed within the Pleistocene Bridgewater Formation has been undertaken in the State's South-East region. This pioneering on-ground work came about after several...-
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Published: 01 Jul 1975
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RB 2020/00024 The South Australian Atlas of Geoscience and Mineral Exploration Data – Delamerian basement to the Murray Basin
The Delamerian basement to the Murray Basin has been selected as the focus region for a major Geological Survey of South Australia project being conducted as part of the MinEx CRC National Drilling Initiative...-
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Published: 01 Sep 2020
