-
Lilydale. Data release made in lieu of submitting a first partial surrender report : progress reports, annual reports and final report to licence expiry/renewal over a much reduced area, for the period 5/1/1988 to 4/1/1993.
Initial exploration carried out near Lilydale Homestead, 80 kilometres south-east of Yunta, targeted possible Starra-style gold in the Braemar Ironstone facies. Flying of an airborne semi-detailed magnetic and radiometric survey identified magnetic...-
Document
-
Murray Bridge. Progress reports, annual reports and final report to licence expiry/full surrender, for the period 15/7/1991 to 14/1/1994.
Exploration was undertaken by BHP along the western margin of the Murray Basin, between Lake Alexandrina and Cambrai township, for possible economic heavy mineral sands and for exhalative sedex-style volcanogenic/stratabound base metal deposits, both...-
Document
-
Oakbank, Sergeant's Dam and Oakvale, northern Murray Basin, South Australia (part of the Oakvale Project). Joint third partial surrender report, for the period 3/12/1997 to 1/12/2001.
Within the now relinquished licence portions, parts of six traverses of reverse circulation aircore drilling (involving 68 vertical open holes, total 1918.5 m) tested 60 km strike length of interpreted heavy mineral sand - bearing marine beach facies...-
Document
-
Data release - as updated [made at SA Director of Mines' discretion] : Olary Project (latterly part of the Lodestone Project). Licence individual annual reports, plus related project joint annual reports, for the period 4/11/2009 to 20/1/2019.
Iluka Resources is exploring for possible economic heavy mineral (HM) deposits that may have formed in the northern Murray Basin, with a strategy of targeting any mineralised Loxton-Parilla Sand formation sediments deposited during the Pliocene marine...-
Document
-
Kiama. Progress reports and final report to licence full surrender, for the period 15/11/1985 to 6/11/1986.
Tertiary age heavy mineral sand marine placer deposits were the principal target in the Naracoorte - Penola region. Following an assessment of regional geophysical data seeking to identify possible palaeo-depositional traps adjacent to basement...-
Document
Published: 19 Nov 1986
-
Oakvale Station. First partial surrender report at licence expiry/re-issue as part of EL 1612, for the period 28/3/1988 to 27/3/1989.
TARGET: Heavy minerals in the Pliocene Parilla Sand. EXPLORATION: Within the now relinquished portion of the original subject licence area, the conduct of aerial magnetic and radiometric surveys and reverse circulation drilling (21 holes totalling...-
Document
-
Pepper Tree. Progress reports and final report to licence expiry/full surrender, for the period 16/11/1987 to 15/11/1989.
TARGET: Possible economic buried heavy mineral sand accumulations within the Pliocene Parilla Sand in the Canopus area, ~60 km north of Renmark. EXPLORATION: Exploratory reverse circulation aircore traverse drilling and downhole gamma ray logging...-
Document
-
Mercunda. Progress reports and final report to licence expiry/full surrender, for the period 13/5/1987 to 12/5/1991.
TARGET: Possible economic heavy mineral sand accumulations in Pliocene raised beach strandlines developed along part of the south-western margin of the Murray Basin. EXPLORATION: Exploratory and appraisal RAB drilling along 5 roadside traverses (163...-
Document
Published: 13 May 1991
-
Bordertown. Progress reports and final report to licence expiry/full surrender, for the period 21/8/1987 to 20/2/1990.
TARGET: Now buried heavy mineral sands accumulations that may have formed within the Tertiary Parilla Sand as palaeo-beach placer deposits. EXPLORATION: Appraisal of SADME-held water bore data, photogeological studies, geomorphic mapping,...-
Document
-
Alawoona. Progress reports and final report to licence expiry/full surrender, for the period 29/4/1987 to 28/4/1991.
TARGET: Possible economic heavy mineral sand accumulations in Pliocene raised beach strandlines developed along the south-western margin of the Murray Basin. EXPLORATION: Acquisition of an airborne magnetic and radiometric survey during November...-
Document
Published: 13 May 1991
-
Oakvale Station. Progress reports and final report to licence expiry/full surrender, for the period 28/3/1988 to 10/9/1990.
TARGET: Possible economic Pliocene or younger heavy mineral sand deposits in the Oakvale Station region of the north-western Murray Basin. EXPLORATION: Acquisition and processing of the major part of 33,000 line km of low-level airborne magnetic and...-
Document
Published: 24 Sep 1990
-
Blanchetown. Annual report and final report to licence expiry/full surrender, for the period 25/2/2008 to 24/2/2010.
An area of the western Murray Mallee located near Blanchetown has been explored for possible economic heavy mineral sand accumulations in Pliocene raised beach strandlines. At the outset, the licensee performed a field inspection and drew up measured...-
Document
-
Oakbank Dam (part of the Lodestone Project). Final report at licence full surrender, for the period 4/11/2010 to 1/8/2016.
An area centred ~70 km south-southeast of Olary has been explored for buried mineral sands placer deposits that may have formed within the Cainozoic Murray Basin sedimentary cover, as well as for possible economic stratabound iron ore occurrences that...-
Document
-
Mantung (part of the Murray Basin Project). Second partial surrender report, for the period 14/10/1997 to 15/10/2013.
A block comprising 319 square km or ~12.7% of the north-western corner of EL 5223 has been relinquished due to its now perceived diminished prospectivity for containing economic heavy mineral sands mineralisation, due to the apparent general absence...-
Document
-
RB 2003/00013 North-western Murray Basin geological synthesis, South Australia.
The Murray Basin is an intracratonic basin filled with Cainozoic fluvial to shallow marine sediments. Deposition in the Eocene and early Oligocene was characterised by floodplain and swamp deposits, emplaced with occasional interbeds of shelly clays...-
Document
Published: 01 Aug 2003
-
RB 2003/00009 Northern Murray Basin drilling and interpretations, 2001.
Stratigraphic drilling has been undertaken by PIRSA in the South Australian portion of the northern Murray Basin to investigate the stratigraphy and sedimentology of the Cainozoic sedimentary sequences, as well as the heavy mineral sand potential of...-
Document
Published: 01 Aug 2003
-
Oakbank - Quondong Vale and Oakvale (part of the Oakvale Project). Joint second partial surrender report, for the period 3/12/1997 to 22/2/2001.
Exploration for possible buried Tertiary heavy mineral sands occurrences consisted of an interpretation of remote sensing data, followed by the conduct of two reverse circulation aircore drilling programmes (28 holes, total 892.5 m). The first...-
Document
-
Data release - as updated [made at SA Director of Mines' discretion] : Murray Basin Project. Joint annual reports, plus individual licence final reports at their respective full surrender, for the period 19/12/1997 to 30/6/2018.
Previous investigations of the Late Tertiary Murray Basin shallow marine littoral zone clastic sedimentary sequence (Loxton and Parilla sands) for heavy mineral sand (HM) placer accumulations have discovered numerous occurrences of economic to...-
Document
-
Data release - as updated [made at SA Director of Mines' discretion] : The North-western Murray Basin Project. Joint annual reports for the period 29/8/2012 to 28/8/2014.
During Year 7 of the project, Goldfields did no more field work, but undertook office-based analyses of bedrock geochemical and geological data obtained in its 2012 aircore drilling campaign. Image processing and interpretation of the Canegrass...-
Document
Published: 28 Feb 2015
-
Murray Bridge. Final report at licence full surrender, for the period 26/7/2005 to 24/9/2015.
An area covering the valley of the River Murray between Murray Bridge and Mannum, and also extending for a considerable distance eastwards into the Murray Mallee (across farmland on the counties of Younghusband, Burdett and Ettrick), has been explored...-
Document
Published: 25 Aug 2015
