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At CPA we believe that ore bodies discovered in future will be bigger and higher grade than the ones currently known and set out targets accordingly. Discoveries over the last three decades substantiated this approach.

Jan 1, 1987

I will confine my remarks to normal computers that people interact with, rather than built-in processors which exist in every watch and washing machine these days. I will also confine myself to computing in the technical side of mining. Bu

Jan 1, 1998

By Ryan CG, Cousens DR, Sie SH, Suter GF

Proton microprobe analyses of trace elements have been carried out on a wide variety of ilmenites, garnets and chromites, to improve diamond exploration methods. The results so far show the potential to discriminate between barren and diamondiferous source rocks, and to distinguish multiple sources within single Drainages.

Jan 1, 1989

By A Minns

This paper provides details of Newmont AustraliaÆs group water usage quantities, qualities and typical efficiencies, together with details of the approach employed to undertake mine water management reviews, including examples of identified opportunities, implemented projects and quantified water usage efficiencies achieved to date.

Jan 1, 2003

The Australian Mining Industry Council is the peak mining industry representative body in the country. It is wholly funded by its member companies which comprise all of the major Australian mining houses. AMIC represents companies invo

Jan 1, 1994

Jan 1, 2004

This is a philosophical paper. it discusses some of the concepts underlying the estimation of geological reserves and the determination of cut-off grades. It explores how they interrelate and how they merge eventually with mine design and mining reserves. The main intent is clarification, particularly in certain areas where misconceptions are common.

Jan 1, 1990

By Griffin P

The project is the result of a European Commission supported collaboration between Surpac Software International, the Technical University of Berlin, and the industrial partners Exploration and Bergbau GmbH (E+B) and Taylor Woodrow. The object

Jan 1, 1998

By Leaning R. W, Goodman P. J, Lidgate P. N

The impact of computer based design tools on the engineering industry has been enormous. With the advent of computer aided design and its continual evolution into tools such as 3D design and photogrammetry the face of the engineering office ha

Jan 1, 1998

`WELL HE WOULD, WOULDN'T HE?' Public Relations people have something in common with advertising people and politicians: there exists a perception that their whole Raison d'Etre is to create, mould, and maintain images which are far removed from reality

Jan 1, 1994

This paper describes a plant built at The Broken Hill Associated Smelters, Port Pirie to sample lead sinter automatically. As the plant is still in the commissioning stage results on the precision and accuracy of the sampling are not yet available, but some of the difficulties experienced during commissioning are discussed.

Jan 1, 1976

Most of you who are attending this conference are probably Student Members of The Institute and well aware of the advantages which flow from student membership. You will probably agree that the major benefits are: ò Low and subsidised membership fees;

Jan 1, 1994

By Linge H. G

The effect of sodium pyrophosphate and several polyacrylate deflocculants (Freevis 502, 528, 529 and 532; and Maxfloc 1015) on the gold loading on Calgon GRC22 and Norit R035l5 carbons was tested and found to be insignificant in a pulp free enviroument. These deflocculants can therefore be used in plants processing viscous gold pulps without fear of fouling the carbon.

Jan 1, 1990

This paper presents the descriptions of a final year geological engineering project at the Royal Melbourne Institute of Technology involving the correlation of borehole and mapped ground conditions and their statistical Analysis.

Jan 1, 1994

In recent times there has been a marked increase in public awareness of air pollution. Some of this has been induced by the Press but our own senses tell us that there is a visible haze over our cities on many mornings. The people are now demanding a clean environment and will no longer tolerate smoke and dust fall or gaseous and odorous emission which either soil building and furnishings or interfere with comfort and well being.

Jan 1, 1971

A method of assessing the blastability of a rock mass is presented which makes use of five, readily available, simple parameters. These are the Rock Mass Description, Joint Plane Spacing, Joint Plane Orientation, Specific Gravity Influence and Hardness. For a particular rock mass a value is assigned to each parameter and the Blastability Index is calculated from these values. Application of the Index in blast planning and computer modelling is discussed.

Jan 1, 1986

As the awareness and concerns on subsidence issues increase, there are clear, challenging and credible community expectations for responsible mining, public safety, optimal resource recovery and effective land use and environmental management, coinciding with a changing and strengthening regulatory environment being implemented by the NSW Government. This paper discusses a number of areas where cultural changes in the mining industry will assist with improved subsidence management to meet the enhanced standard.

Jan 1, 2003

By Dorricott M. G

This paper reviews the present status of mining engineering education in Australia, outlines the main objectives of current programs, and looks at some of the difficulties that need to be overcome to maintain and improve current standards.A case is made for greater co-ordination and co-operation between the institutions themselves, and between industry and the professional bodies to ensure the highest standards are achieved in the most efficient way.

Jan 1, 1992

The Greenvale Joint Venturers, Metals Exploration Queensland Pty. Ltd. and Freeport Queensland Nickel Incorporated, use ten Herreshoff roasters, for the reduction of ground lateritic nickel and cobalt containing ores.Initially the roasting section of the plant limited production, due to high down time.The use of technology developed and adapted over a number of years has achieved significant increase in on line time and a minimization of costs.

Jan 1, 1985

A recently discovered high temperature (22G-2800°C) reaction between glycerol and the oxides and hydrous oxides of iron produces a green, well-crystalline complex glycerato-iron, whereas hydrous nickel oxides an) reduced by the glycerol to metallic nickel. When nickel isomorphously substitutes for iron within the goethite lattice this high temperature glyceration allows a separation of the two metals whereby the nickel can be extracted by solution techniques.

Jan 1, 1971