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This paper sets out to discuss some of the more common forms of geological data abuse in project development. The paper illustrates various types of abuse and the reasons behind that misuse of data. This paper is only a brief introduction to a very large subject.

Jan 1, 1983

By Markic S, Subelj A

Long-term plan for lignite mine Velenje has been made by using technical parametrisation method where the basis for periodical, middle- term and short-term plans as well as for scheduling has been already fixed. For a certain time period a plan

Jan 1, 1998

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 Thulin D

In 1971 the first Grangcold Pelletizing Plant came into operation at Grangesberg, Sweden where from a rich magnetite low- phosphoric concentrate and a cement binder (Portland cement clinker and granulated blast furnace slag) self-fluxing blast furnace pellets are produced.

Jan 1, 1974

PAPERS : 1 COMPUTER AIDED DESIGN OF MINE WATER MANAGEMENT - Z KESSERU 2 THE HYDROGEOLOGICAL PROBLEMS OF GROUNDWATER PROTECTION IN MINING REGIONS - V A MIRONENKO 3 WATER MANAGEMENT OF THE MAE MOH PROJECT -òò SIRI CHITCHOB 4 WATER MANAGEMENT AND WATER TREATMENT AT GOLDPN CROSS - M P A WILLIAMS

Jan 1, 1988

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

`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

By Clifford C. E

1 eat my peas with honey I've done it all my lifeIt makes them taste rather funny But it keeps them on the knife.Innovation is that elusive characteristic which involves the determination of multiple and unique response to a problem, and then commitment to and action from the best of the alternatives.

Jan 1, 1993

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

According to the analysis of 126 mine gushing records and the relevant water supply and hydrogeologic condition, the gush can be classified into eight types;cave type,collapse -column. type, subterranean stream type, fault zone type, contact zone type, upper plate type, bottom heaving type and surface water invasion type. The formulae for counting the peak discharge of gushing point are further put forward in this paper.

Jan 1, 1988

The paper will review the fundamental policy issues and options that have been considered in the determination of the proposed allocation and pricing (ie royalty) regime for minerals under the Crown Minerals Act 1991. It will consider such influences on the new disposal, allocation, pricing and management arrangements for the Crown's mineral estate as the existence of prior ownership claims, exclusivity in access, the requirement for cost recovery and the treatment of contingent liabilities.

Jan 1, 1993

By M Elias

Management of risk has always been an integral part of successfully executing engineering and construction projects although formal recognition of the discipline of risk management is a relatively recent development. This paper describes the establishment and application of a proprietary business risk management framework for FluorÆs global engineering and construction business.

Jan 1, 2003

The "Industrial Minerals" sector of the Australian minerals industry over the past decade or so can be seen to be moving away from a somewhat ad hoc grouping of producers to a more highly integrated and sophisticated industry in which products are being more stringently specified and greater amounts of capital are being spent.

Jan 1, 1983

The paper looks at those factors which led the Latrobe Valley Community Forum to .focus on shortcomings of the consultative process. that existed around the 1980 period, and the limitations on the ability of the community of the Latrobe Valley to have input to the factors affecting their quality of life. Through a review of the Yallourn East Field Extension project it seeks to demonstrate the changes that have occurred and some of the shortcomings still existant in the consultation process.

Jan 1, 1992

Following a summary of aerodynamic principles and the changes imposed by the process, areas important to the operator are then enumerated. These include furnace lines, cooling and casting technology, coke properties, gas distribution and others. Questions are raised on the implication of lowering the hearth substantially below the tuyeres and about the status of stack injection. Finally, the future developments are identified as being those associated with gas volumes required to pass through the furnace stack per unit time or per tonne of product.

Jan 1, 1975

By Radenkovic C, Ivkovic S, Minic I

The model, already tested and applied, enables a highly efficaceous solution of the problem of issuing instructions for interested services on the basis of known contents of in- dividual stages of mine mechanization repair and known time intervals between repairs for specific machines and total mechanization. Application of the model provides work orders for all types of repairs for specific machines or systems, and orders for the commercial department regarding spare parts Supply.

Jan 1, 1977

By J A. Didovich

Near the completion of undergraduate studies, students in mining-related courses are increasingly being presented the opportunity to undertake postgraduate studies. The current boom in the mining industry, the shortage of young professionals entering the industry and the lucrative starting salaries and packages on offer makes this a difficult and perplexing decision. This paper will outline what a PhD entails, discuss the benefits that a PhD can provide and discuss the timing and mode of a PhD.

Jan 1, 2006

Zinc enters into solution on aeration of sphalerite in deionised water. It has been observed that less zinc dissolves in a copper vessel than when the same operation is carried out in a glass vessel of similar shape and size.

Jan 1, 1980

By D C. Ibana

The use of electrostatic fields to effect phase dispersion and agitation in solvent extraction (SX) has demonstrated many advantages over conventional mechanical methods and is therefore a very real alternative. Despite this, an industrial application of the technique is yet to be developed. Here, the several variations of the technique that have been proposed are reviewed, the state-of-the-art assessed and key limitations to a commercial application outlined.

Jan 1, 2006