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RB 77/00085 Amdel 01170 Rehabilitation of Brukunga pyrites mines. Mullock heap revegetation.
A trial revegetation of the mullock heaps was carried out. A significant reduction in the level of pollution in the Dawsley Creek has been achieved by the partial diversion scheme with acidity levels of the order of one-third of those values prior to...-
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Published: 01 Jan 1977
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RB 79/00094;Amdel 01278 Rehabilitation of Brukunga pyrites mine, July 1978 to June 1979 (Amdel report no. 1278).
In 1973 Amdel was requested by the Department of Mines and Energy to investigate the problem of water pollution in Dawesley Creek, apparently arising from the abandoned pyrites mine at Brukunga. Following the investigation of sources of pollution, a...-
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Published: 01 Jul 1979
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RB 94/00043 Brukunga drilling, 1993-1994.
This report details drilling programs carried out by MESA at and near the Brukunga open-cut pyrite mine and tailings dam areas in the period 6/5/93 to 14/4/94. A total of 29 wells were drilled within the tailings dam, the spoil heaps and on the hills...-
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Published: 01 Nov 1994
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RB 96/00024 Gawler Ranges drilling report 1994.
The Mesoproterozoic Gawler Range Volcanics - Hiltaba Granite Suite - related Olympic Dam style Cu-U-Au mineralisation, and Menninnie Dam replacement style Pb-Zn-Ag mineralisation, have served to raise the prospectivity of rocks in and underlying the...-
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Published: 12 Sep 1996
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Brukunga neutralisation pilot plant. Progress and final reports on laboratory studies and continuous operating performance under test conditions, for the period February 1975 to February 1976.
The objective of the present investigation was to obtain, by means of a continuous pilot plant, operating data for the appraisal and design of a full-scale neutralization plant for the treatment of acid mine drainage (AMD) at Brukunga. Laboratory...-
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Willow Springs. Annual reports and final report to licence expiry/full surrender, for the period 1/12/2011 to 30/11/2016.
An area centred ~65 km north-east of Hawker in the Central Flinders Ranges, and located adjacent to the eastern side of the Oraparinna Diapir, has been explored for possible buried economic epigenetic copper, gold and uranium mineralisation. During...-
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Published: 03 Jan 1917
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Cattlegrid copper mine. Mineragraphy of ore processing mill feed and product samples, as submitted for examination on a monthly basis over the period October 1974 to May 1983.
The included mineralogical reports and explanatory prior company correspondence give the results of, and rationale behind, a lengthy programme of mill product sampling and sample description for weekly to monthly process monitoring throughflow samples...-
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Published: 13 May 1983
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South Eagle. Progress and technical reports for the period 21/12/1977 to 2/11/1984.
TARGET: Ongoing evaluation of the Honeymoon deposit. EXPLORATION: Pilot wellfield drilling (48 holes) on a 60 m by 30 m grid over the eastern half of the deposit, hydrological investigations, metallurgical testing, and in-situ push-pull leaching...-
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Published: 10 Nov 1984
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RB 74/00222 Amdel 01015 Rehabilitation of Brukunga mine, Nairne Pyrites Ltd.
This investigation of the Brukunga mine site was prompted by the observed release of acid waters with high iron and other heavy metal concentrations into Dawesley Creek, the consequences of which could include possible pollution of Lake Alexandrina...-
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Published: 01 Nov 1974
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RB 2015/00019 Manual of geochemical leaching trials, 2010–2014; Brukunga Mine Remediation Program - Phase 3.
The Brukunga mine site is a former open pit iron sulfide mine that continues to contribute to Acid and Metalliferous Drainage (AMD) into downstream waterways. Mine-based sources of AMD include the waste rock dumps and tailings storage facility. In...-
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Published: 01 Jun 2015
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RB 2016/00030 Mineral Systems Drilling Program in the southern Gawler Ranges, South Australia.
The Mineral Systems Drilling Program (MSDP) was a $3.5M cash and $4.11M in-kind collaborative drill program involving government, researchers, service providers and the minerals industry. The objective of the MSDP was to further the understanding of...-
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Published: 01 Sep 2017
