-
Minbrie. Progress reports for the period 28/6/1973 to 27/6/1975.
Reports describe the ongoing field prospecting and downstream jade marketing activities associated with the Cowell nephrite jade discovery. Black nephrite blocky material extracted from the operating company's new mining leases (MLs 4130-4132) was...-
Document
Published: 09 Aug 1975
-
RB 59/00148 Visit to Lightning Ridge Opalfield, NSW. 19-20th November 1963.
A comprehensive survey of the opal mining industry in South Australia is at present being undertaken. Because of the peculiar nature and conditions associated with the opal industry it was thought that an inspection of the important opal field at...-
Document
Published: 01 Jan 1964
-
RB 59/00151 Review of the opal mining industry in SA.
There is no abstract created for this record-
Document
Published: 01 Jan 1964
-
RB 77/00144 Chrysoprase and moss agate deposits Mount Davies area, North West Province. Report no. 2.
Report criticises the methods, presentation and conclusions of a non-professional chrysoprase mining feasibility study prepared for the Commonwealth Government Opposition by parliamentary advisor J.P. West.-
Document
Published: 13 Dec 1977
-
RB 98/00010 Regolith studies related to the Challenger gold deposit, Gawler Craton, South Australia. Geochemistry and stratigraphy of the Challenger gold deposit - Volume 1: text, and Volume 2: appendices.
The Challenger gold deposit lies in the northern Gawler Craton, South Australia, 750 km NW of Adelaide, and 140 km NW of Tarcoola. A 1.5 km traverse (the regolith line) was chosen for the study of geochemical dispersion and regolith stratigraphy...-
Document
Published: 01 Mar 1998
-
Investigation of the Mutooroo copper mine, South Australia.
The Mutooroo mine was the largest copper producer in the Olary Province, until its closure in 1914. Recent geophysical work and drilling have discovered a deeper massive sulphide body of over 8 million tonnes, averaging 1.66% Cu, with an unknown...-
Document
-
Data release [made at SA Director of Mines’ discretion] : Cocata and Warramboo (part of the Eyre Peninsula Project). Annual reports and joint annual reports to licences' joint expiry/renewal, for the period 7/6/1996 to 5/6/2001.
Two adjacent licence areas forming part of a contiguous set of project tenements in the central Eyre Peninsula region are being explored by Adelaide Resources (AR) primarily for gold and base metals, which it is thought may occur in buried deposits...-
Document
Published: 28 Aug 1901
-
RB 2018/00025 Mintabie opal resource evaluation: Current value of opal resources and projected value of undiscovered resources.
A detailed spatial analysis recently performed by the Geological Survey of South Australia (GSSA) shows that at Mintabie, after approximately 40 years of mining carried out to look for opal, an area totalling less than 2 square km has been...-
Document
Published: 01 Aug 2018
-
SP 003 Mining in South Australia - A Pictorial History
In recognition of the centenary of Henry Yorke Lyell Brown's appointment as the first Government Geologist for South Australia, and the foundation of the Department of Mines and Energy, aspects of South Australia's colourful and vital mining and...-
Document
-
RB 2020/00001 Mintabie opal resource evaluation: current value of opal resources and projected value of undiscovered resources (second edition, 2020).
The Mintabie Precious Stones Field (MPSF) has, since the early 1920s, produced some of the finest quality opal in the world. This report provides a review for understanding the remaining opal resources likely to exist there. A detailed spatial...-
Document
Published: 01 Jan 2020
-
Cowell nephrite deposit. Consultant's geological appraisal reports (including a progress report about detailed mapping of nephrite pods on Schiller's leases), compiled over the period June to November 1970.
A mining consultant was engaged by mineral claim option holder Murumba Minerals to assess the commercial potential of a rare (for Australia) grouping of lens style nephrite deposits located about 20 km north of Cowell, which had only been mined on a...-
Document
Published: 11 Nov 1970
-
HandBk 003 - A Guide to the Geology and Mineral Resources of South Australia. Ludbrook, N.H. 1980 South Australia. (reprinted version)
South Australia has had a very long geological history traceable back for over 2000 million years. It has areas of ancient basement rocks and of younger rocks representing most of the geological column, which are exposed at the surface or have been...-
Document
-
HandBk 004 - Some Semi-Precious and Ornamental Stones of South Australia. Barnes, L.C., et al. 1980 Australia. (reprinted version)
This handbook is a selection of shortened reports by geologists of the South Australian Department of Mines and Energy dealing with some of the semiprecious and ornamental stones in this State. It is not intended to be a comprehensive review of these...-
Document
-
Mount Lyall. Progress and final reports to licence expiry/renewal for the period 1/5/1969 to 24/3/1971.
The Third Plain zinc silicate (willemite) deposit, located 14 miles south-east of Blinman, has been newly assessed by North Flinders Mines for its economic potential. Originally discovered by Kennecott Explorations in late 1966, and evaluated by them...-
Document
