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  • SME
    Changing Energy Economics In Extractive Metallurgy

    By T. P. McNulty

    During the last decade, many exhaustive studies have been made of process energy requirements for the production of various metals and materials. Some excellent technical papers and text books have re

    Jan 1, 1983

  • AIME
    Changing Field in Metallurgical Education

    By DAVID F. McFARLAND

    THE making of courses of study and curricula has long held first place as the favorite pastime of educators. As a game, this activity is as fascinating to some as golf or bridge, 'and the golfer&

    Jan 1, 1930

  • SAIMM
    Changing Minds??A White Flag? ? Synopsis

    By J. L. Viljoen

    t has long been the drive of the industry and all operations to create an environment that is free of injury and illness. We have come a long way; the leaders, executives, managers, supervisors and wo

    Jan 1, 2011

  • SME
    Changing Patterns In Mineral Exploration

    By John S. Burton

    Mineral policy in Canada has been in a state of transition and change over the past several years. 1976 has witnessed some settling of troubled waters and the pattern of the currents of change is beco

    Jan 1, 1976

  • IMPC
    Changing Project Economics by the Application of Ore Sorting Technology

    By Yi Ran Zhang, Nawoong Yoon, Brent Hilscher, Maria Holuszko

    "Ore sorting technology has been rapidly advancing in recent years. Improving expected mill feed grade has a significant benefit to project returns, and can no longer be ignored. When there is an incr

    Jan 1, 2018

  • SAIMM
    Changing Requirements Of Ferroalloys For Flat Products - User?s Perspective

    By A. K. Das, S. Pathak, C. Bhanu, P. K. Tripathy

    Ferroalloys are integral part of steel melting process. The purpose of using ferroalloys is three fold e.g. killing of steel, modifying the slag composition and steel alloying. Amount of ferroalloys u

    Jan 1, 2007

  • AUSIMM
    Changing Restoration Priorities in the 21st Century – Opportunities for Novel Ecosystem Design in Mine Closure

    By P Audet, D Doley

    The mining industry often embraces mine closure criteria that require the reinstatement of predisturbance or even presettlement (ie historic) ecosystems. However, the extent and severity of disturbanc

    Jul 16, 2014

  • AUSIMM
    Changing the Ground Support in Cemented Hydraulic Backfill at CSA Mine

    CSA mine, which is a deep level copper operation, located 12 km north of Cobar, NSW, currently uses a top down stoping method, utilising cemented hydraulic backfill (CHF) to fill and stabilise the sto

    Nov 25, 2010

  • ISEE
    Changing the Landscape of Surface Mining through Fully Wireless Initiation Systems

    By Nolan Eckroade, Nigel Pereira

    Wireless electronic blasting systems are a new technology that enable truly wireless initiation through rock, air and water. This is achieved using low frequency magnetic induction waves to wirelessly

  • AUSIMM
    Changing Trends in Column Flotation Use – Their Impact for Australian Mill Operators

    By D Frost, G Harbort, T Lipiec, N Deonarain

    "The use of flotation columns has remained a contentious issue among mill operators. There are those who consider them an essential part of any mineral processing operation, while others consider them

    Oct 10, 2016

  • AUSIMM
    Channel and Detrital Iron Deposits of the Flinders Mines Pilbara Iron Ore

    By A E. Petts

    Record iron ore prices and a renaissance of infrastructure in the Pilbara have Flinders Mines poised to move from explorer/developer to an iron ore producer. The potential of the company’s Pilbara Iro

    Jul 11, 2011

  • AUSIMM
    Channel Iron Deposits - A Major New District Around the Caliwingina Creek, Central Hamersley Ranges,Western Australia

    By T Gill, A Faragher, B Scott, V Kakebeeke

    In 2000, after six year intensive exploration for high-grade haematite deposits, Rio Tinto included the channel iron deposits (CID) as a specific iron ore target in the Hamersley Province iron ore exp

    Jan 1, 2009

  • SME
    Channel Tunnel Project French Works

    By Philippe Dumont

    Presentation of the project Underground civil works to be performed They include two single track running tunnels and a service tunnel of a length of fifty kilometers . Many cross adits (180 adits

    Jan 1, 1991

  • CIM
    Chappelle Gold-Silver Deposit, British Columbia

    By D. A. Barr

    High-grade gold-silver mineralization associated with electrum and argentite was discovered in a quartz vein at the Chappelle property, 273 km north of Smithers, B.C., in 1969 following a regional geo

    Jan 1, 1978

  • CIM
    Chapter 1. Formation of an Agreement

    By Karl J. C. Harries

    "1.1. WHAT ARE AGREEMENTS AND HOW ARE THEY FORMED?In order to have an agreement, at common law, there must be an offer, acceptance of that offer, and consideration passing between the parties. In addi

    Jan 1, 2003

  • CIM
    Chapter 10. Definitions

    By Karl J. C. Harries

    "10.1. INTRODUCTIONDefinitions are a necessary part of every agreement. Their purposes are to assist the reader in reading and understanding an agreement and to attempt to avert potential confusion an

    Jan 1, 2003

  • CIM
    Chapter 11. Types of Royalties

    By Karl J. C. Harries

    "11.1. INTRODUCTIONA royalty is the most common form of interest retained by an owner who is disposing of his property or by a joint venturer who ceases, voluntarily or otherwise, to participate in th

    Jan 1, 2003

  • CIM
    Chapter 12. Determination and Payment

    By Karl J. C. Harries

    "12.1. NO DEPRECIATION/GAAPAll calculations and computations relating to the Royalty shall be carried out in accordance with generally accepted accounting principles consistently applied to the extent

    Jan 1, 2003

  • CIM
    Chapter 13. Miscellaneous Royalty Provisions

    By Karl J. C. Harries

    13.1. RIGHT TO RECEIVE ROYALTY CONTRACTUAL ONLY1

    Jan 1, 2003

  • CIM
    Chapter 14. Boilerplate

    By Karl J. C. Harries

    "14.1. INTRODUCTION1The boilerplate of an agreement is not a single provision, but a series of provisions that are expected in “every agreement”. They are sometimes also referred to as the “lawyer’s p

    Jan 1, 2003