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The expense of mine environmental and planning process approvals is a fundamental and proper part of mine planning and feasibility costs. It is not a cost that should be the subject of challenge nor is it a cost that should be avoided. However the additional process approval costs incurred by bureaucratic delay, process duplication and administrative incompetence is a scandal and a deterrent to investment.

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

Carbothermal Reduction of Ilmenite Concentrates and Synthetic Rutile in Different Gas Atmospheres

Sep 13, 2010

Thank you for the invitation to this forum today. I have a hectic schedule in the Mabo legislation process but it is important not to lose sight of the bigger picture and to attend today to talk to you about the Government's role in the development of our country.More importantly, I hope over the next couple of hours to get some feedback on developments in this area from people very much involved on a day to day basis.

Jan 1, 1993

This report on the 5th International Conference on Underground Space and Earth Sheltered Structures, which was held at the University of Technology, Delft, the Netherlands, on 2 to 5 August 1992, was submitted to the members of the Australian Underground Construction and Tunnelling Association. The report describes the conference themes and outcomes and puts forward some observations about a growing world-wide interest in the promotion of appropriate uses of underground space. The report recommends the creation of an Australian centre for research to bring together a wide range of professional disciplines and to focus attention on the potential benefits of using underground space.

Jan 1, 1993

By C Fenton

The mining industry is a relatively minor user of water, which has historically been largely soured from private schemes. Frequently mines are often located in areas with limited available water resources. Water reform is increasingly affecting access to water for new mining projects and mining companies are being required to consider the value of water and the implications of reliability in their planning. This paper seeks to briefly review the water reform process in Australia and how it is affecting the mining industry with reference to some recent project experience.

Jan 1, 2003

Weinberg, born and educated in Germany, worked in'the American West for 10 years as a mining engineer and metallurgist. He was the first head of the Queensland Smelting Co. and from 1889 through 1915 was a prominent mining figure in Queensland. He was a competent manager at Aldershot, Dapto, and Chillagoe, but always lacked huge ore deposits for his smelters.

Jan 1, 1985

The large El Cerrejon coal open pit in north east Columbia has been developed over the last decade in a remote, entirely new mining area with hitherto unskilled inhabitants. Now over 200 pieces of heavy equipment operate with high reliability and availability due to successful theoretical training and skill improvement programs tuned to the specific reliability needs of the worksite and environment. The process of continuous improvement adopted promises further competitive advantages of the project.

Jan 1, 1991

The Australian Mineral Industry has to compete on world markets, so its mineral research has to be aware of overseas developments, it must be of world class, and it must utilise as many ideas as possible in order to solve those problems that uniquely affect Australian minerals processing. North American mineral and resource research may be taken as a guide to world government, industrial, contract, and entrepreneurial research trends and ideas. A number of interesting findings are noted that may guide Australian developments and strategies for the future, in minerals research and exploitation.

Jan 1, 1986

Over the last five years the :forward momentum in the Australian resources sector has been dominated by gold production and exploration companies. While reporting of exploration results to shareholders and Stock Exchanges has generally been detailed and responsible, the standards of reporting ore reserves still leaves much to be desired in terms of contemporary investor expectations. Australian gold ore reserve reporting practices are critically examined and suggestions are made as to how gold mining companies can enhance stock market recognition by investors through more informative and useful Reporting.

Jan 1, 1987

Following plant trials in 1972 Mount Lyell installed an AMDEL On Stream Analysis system for measuring copper and density on the flot- ation feed and final plant tailing streams, in August 1973. As a result of poor performance of the final tailing system these probes were changed over to the rougher tailing stream, back to the final tailing stream and finally to the final copper concentrate stream where the system is currently performing satisfact- orily. The history of the development of the system to its current operational status is Described.

Jan 1, 1978

The development of metallurgical training is briefly reviewed. The reasons for the current trend for Metallurgy Schools to become Schools of Materials Engineering or Materials Science are mentioned as is the role of Departments of Chemical Engineering in the teaching of extraction metallurgy. Some problems on academic staff recruit- ment are highlighted and predictions concerning future difficulties in industry getting adequately trained professional staff are made. The need for a special effort to attract and retain the best undergraduate students is put Forward.

Jan 1, 1987

Newmont Waihi Gold operates the Martha Mine open pit at Waihi, New Zealand and is developing the Favona Underground Project two kilometres to the east. The Company is exploring the Waihi district under eight exploration permits totalling 6300 hectares.   Martha Mine is scheduled to close in late-2006. The Company has instigated and funded a significant programme of community consultation to mitigate the effects of mine closure on the community and enhance effective participation in the selection and provision of appropriate community facilities post mining.   This paper provides an overview of current issues and future developments.

Jan 1, 2004

Oxidation or sulphidization of the surface of pyrrhotIte partIcles enhances atomic interdiffusion at elevated temperatures and provides a mechanism for interface growth between particles in contact. In a mass of pyrrhotite-rich ore or tailing, where oxidation heating is not controlled, bonding of particles by diffusional mass transport contributes significantly to the agglomeration of the mass.

Jan 1, 1976

The Electricity Commission of New South Wales operates three power stations located on Lake Macquarie and Lake Munmorah. Coal for these power stations is supplied by three collieries operated by the Electricity Commission, three operated by the State Mines Control Authorityrand one privately owned. Most of the coal used in these power stations is won from the Great Northern seam which lies at depths of up to 220 ft at Awaba and at depths of the order of 600 ft at the remaining mines on the southern end of the field.

Jan 1, 1972

The history of civilisation continues to register a steady tide towards the urban life as the basis of its social organisation. The manifestation of this movement is a continuous growth and increasing density of population in our towns and cities, as the favourite space for the development of humanity. Naturally, this trend raises a certain number of problems which grow proportionally with the size of the city. The use of the underground space has an important role to play in solving such urban problems. But various issues must be taken into account when developing urban underground space.

Jan 1, 1999

The Department of Mineral Resources is the lead agency in mine site environment management and control in New South Wales. The Department introduced a Mining, Rehabilitation and Environmental Management Plan (MREMP) process several years ago in order to integrate the activities of other government agencies who may have a material interest at the mine site. The MREMP process has resulted in a spirit of trust and co-operation between agencies and between agencies and mining companies. The spirit of co-operation has been reflected in greater public confidence that mining is environmentally responsible.

Jan 1, 1995

The Inquiry into the 1994 accident at Moura No. 2 Colliery included in it's findings that mine escape and rescue options for persons in underground coal mines were in need of review. The Inquiry recommended the establishment of industry working groups to report to the Queensland Chief Inspector of Coal Mines on matters including escape strategy and life support for escape from mines.One of these task groups examined issues relevant to self-escape from Australian underground coal mines and formulated recommendations and guidelines in response to the terms of reference and scope.

Jan 1, 1998

Best practice in environmental performance is a principle now increasingly and rapidly transferred around the globe. This matches both the greater rigour of environmental standards and the growing uniformity and `internationalisation' of standards for environmental management. There is no difference in the application of Normandy's environmental policy anywhere in the world.Normandy Mining is developing an Environmental Management System (EMS) which will satisfy:ò the need for technical excellence and best practice;ò the need to demonstrate `due diligence' in any jurisdiction;ò the need for financial statements and for insurance to reflect real world requirements for management of risk and liability.

Jan 1, 1997

Utah Development Company began prospecting for coking coal in 1961 and Blackwater Mine became a reality in June 1967. Exploratory and develop- ment drilling has been a continuing effort and reserves have been assessed at several stages. Some of the history of exploration and reserves assessment is given and practices in drilling, sampling and testing are described, particularly in regard to objectives of drilling and reserves estimation. The current methods for calculation of reserves are described and some comment is made regarding use of the data in mine blending control and plant operation including correla- tion of results.

Jan 1, 1979