-
Lake Hart. Progress reports to licence expiry/full surrender, for the period 5/9/1980 to 4/9/1982.
Airborne magnetic/radiometric surveys and follow-up gravity surveys carried out in a search for possible Olympic Dam type orebodies have indicated depths to magnetic basement in excess of 1000 m in the Lake Hart area of the Stuart Shelf. The...-
Document
Published: 06 Oct 1982
-
Mount Sabine. Partial surrender report for the period 12/2/1981 to 22/1/1986.
As part of a regional diamond and kimberlite exploration programme, 50 drainage and loam samples were collected for heavy mineral analysis from within the two areas being relinquished, which lie respectively 50 km NW and 40 km NE of Kingoonya. No...-
Document
-
Hawks Nest. Progress reports and final report to licence full surrender, for the period 20/2/1980 to 29/12/1982.
An area 100 km north of Kingoonya which exhibits a strong regional gravity high and other, intersecting pronounced crustal geophysical features was acquired to search for an Olympic Dam type of base/precious metals deposit. Semi-detailed and detailed...-
Document
-
Spencer Gulf. Progress reports to licence expiry/full surrender, for the period 12/2/1981 to 11/2/83.
A 900 line km detailed aeromagnetic survey was carried out over the northern extremity of Spencer Gulf, in a search for possible Olympic Dam style mineralisation associated with a significant and complex magnetic high anomaly that is located almost...-
Document
Published: 15 Jun 1982
-
Middleback Range (Iron Knob - Whyalla area). Progress reports and technical reports to licence expiry/full surrender, for the period 1/7/1968 to 30/6/1970.
There is no abstract created for this record-
Document
-
Woomera, Emmie Bluff, Salt Creek, Portulacca Ridge and Red Lake. Progress reports for the period 21/8/1979 to June 1983.
Continuing exploration in the Woomera area has included the acquisition of a ground magnetic and gravity survey over the Buller Dam anomaly, which lies on the western flank of the Acropolis aeromagnetic anomaly, and this work confirmed that the former...-
Document
-
Red Lake. Progress reports to licence expiry/renewal, for the period 23/2/1978 to 2/1/1983.
Exploration undertaken on ground situated east of Pernatty Lagoon has included the acquisition of extensive ground magnetic and gravity surveys plus a small aerial magnetic and radiometric survey, and performing many specific gravity and magnetic...-
Document
-
The MIM-Peko Stuart Shelf Joint Venture Project. Progress reports to licences' joint full surrender and their re-issue as a single replacement tenement, for the period 15/2/1983 to 20/10/1989.
Exploration for Olympic Dam-style Cu-Au-U mineralisation, undertaken over areas to the south-east of Arcoona Homestead and in the vicinity of Woomera township, has comprised numerous reconnaissance and then detailed gravity, ground magnetic and CSAMT...-
Document
-
Mount Gunson - Pernatty. Quarterly reports and annual reports to licence expiry/full surrender, for the period 14/2/1987 to 15/4/1994.
Ongoing copper exploration in the Mount Gunson area was directed primarily at locating economic stratiform mineralisation in the Tapley Hill Formation, which overlies Pandurra Formation and the associated Cattlegrid orebody. New work comprised...-
Document
-
Emmie Bluff. Progress reports to licence expiry/full surrender, for the period 28/10/1978 to 11/2/1983.
Ongoing exploration for Olympic Dam-style Cu-Au-U mineralisation, over an area centred ~15 km south-east of Arcoona Homestead, during this period comprised 3D geophysical modelling of possible source geometries for, and RC drilling (10 holes, total...-
Document
-
Andamooka, Stuart Creek, Arcoona, Lake Torrens, Todds Dam, Lake Arthur, Woodforde Hill and Murdie Island (the Stuart Shelf Project). Joint first partial surrender report at licences' expiry/renewal, for the period 2/5/1975 to 16/6/1986.
WMC's Stuart Shelf exploration activities from 1975 to 1985 have sought mainly Olympic Dam style mineralisation (copper - uranium - precious metals in haematitic breccia host rocks), with lesser emphasis directed at: possible distal analogues of the...-
Document
-
Jenner Hill, Pearson Hill and Sandy Point (the Stuart Shelf JV Project). Joint progress reports, plus later annual reports and final report to full surrender of remnant licence EL 1808, for the overall period 4/10/1989 to 24/10/1996.
Exploration for Olympic Dam-style mineralisation, undertaken over an area centred ~15 km south-east of Arcoona Homestead on the Stuart Shelf, which includes WMC's formerly partly tested Emmie Bluff prospect, has comprised the acquisition of ground...-
Document
-
Woomera, Portulacca Ridge and Red Lake. Joint final report at licences' joint full surrender, for the period 15/2/1983 to 7/11/1986.
The three licences now being surrendered were originally taken out by Seltrust in the mid-1970s to search for stratabound base metals and Olympic Dam type mineralisation. After Seltrust withdrew from the subsequently formed Stuart Shelf joint venture...-
Document
-
RB 53/00001 General review of Cambrian - Marinoan geochemical investigation and its significance in ore search.
This report outlines the methods used and the results obtained in this investigation. The significance of the results and other data is discussed. The writer was appointed Senior Geologist, Geochemistry Section in September 1969. The basis of the...-
Document
Published: 01 Jan 1961
-
RB 60/00004 Source and distribution of heavy metals in Cambrian and Marinoan shelf sediments in South Australia.
The sedimentary environment of Cambrian and Marinoan shelf sediments in South Australia is outlined. Tables are presented showing the distribution of Cu and Pb in the various facies of these sediments. Low grade copper mineralisation in some Marinoan...-
Document
Published: 06 Jan 1965
-
RB 58/00070 Geophysical investigation at the southern end of Lake Torrens in a search for brines, gravity and magnetic results (19/1/1964).
A gravity trough extending southerly from Lake Torrens suggests a possible subsurface escape route for brines from Lake Torrens. It is recommended that this gravity trough be drilled, however this recommendation may be modified by later seismic...-
Document
Published: 01 Jan 1967
-
RB 84/00006 Potential of the Cambrian for Mississippi Valley type lead-zinc mineralisation.
Description of 16 visual presentation slides. Recent exploration emphasises the potential within SA for epigenetic sulphide mineralisation precipitated as open space fillings in shallow water carbonate sediments formed on the margins of large basins,...-
Document
Published: 01 Feb 1984
-
RB 78/00154 Stuart Creek agate deposit.
Agate or banded chert nodules weather out of the Cambrian Andamooka Limestone over an area of several square kilometres south of the Stuart Creek Opal field. In places the agate nodules are concentrated into extensive deflation lag gravels. Banding is...-
Document
Published: 01 Jan 1978
-
RB 87/00084 Archaean to middle Proterozoic mineralization of the Gawler Craton (including the Stuart Shelf region) SA.
The scope for mineralisation ranges from Late Archaean iron and base metal deposits to Middle Proterozoic copper-uranium-gold-silver and rare earth elements. Archaean rocks are dominantly high-grade gneissic metasediments which are particularly...-
Document
Published: 01 Jul 1987
-
RB 86/00040 Olympic Dam. The first decade.
The discovery of copper mineralization by WMC on Roxby Downs station in July 1975 heralded 1 of the more intensive base metal exploration programmes undertaken in Australia. Comprehensive exploration, evaluation and feasibility studies between 1975...-
Document
Published: 01 Jun 1986
