Aces Consulting SRL, Perugia, ItalyAdept Electronic Solutions Pty Ltd., Victoria Park, AustraliaAECI Explosives Ltd., Transvaal, South AfricaAnglo Platinum Ltd., Amandelbult, South AfricaAntamina Compania Minera S.A., San Borja, PeruAsahi Chemical Industry Co. Ltd., Tokyo, JapanASP Blastronics, Santiago, ChileAtkinson-Washington-Zachry J.V., Winchester, USAAtomic Energy Corporation Ltd., Pelindaba, South AfricaAustin Powder Company, Burlington, CanadaAustin Powder Company, McArthur, USABasil Read Botswana Pty Ltd., Francistown, BotswanaBaytech Korea Inc., Seoul, KoreaB.E. Consultants, Asheboro, USABMG Inc., Yekaterinburg, RussiaCalder & Workman, Inc., Mandan, USACastoring Ltd., Santiago, ChileCentral Mining Research Institute, Dhanbad, IndiaCentre de Recherche Minerale, Montreal, Canada Codelco, Chuquicamata Mine, ChileCompania Minera Disputada de Las Condes, Santiago, ChileCampania Minera Dona Ines de Collahuasi, Iquique, ChileCOREM, Quebec City, CanadaCRT Resources, Hong Kong, ChinaCrushrock Ltd., Dalgety Bay, UKDBA Consulting, Wheeling, USADelta Caps International, Nice, FranceDiavik Diamond Mines Inc., Yellowknife, CanadaDYNAMIT NOBEL GmbH., Troisdorf, GermanyAnglo Platinum Ltd., Union Station, South AfricaDyno Nobel Inc. Salt Lake City, UtahEarth Products China Ltd., Hong Kong, ChinaEloranta & Associates Inc., Tower, USA Ensign-Bickford Co., Simsbury, USAEnaex Explosivos Industriales, Santiago, ChileETI Explosives, North Bay, CanadaExcavaciones Soporte Y Tecnologia, Jal, MexicoExchem Explosives, Alfreton, UKExplonor S.A., Santiago, ChileEXSA S.A., Lima, PeruFalconbridge Technology Center, Falconbridge, CanadaFamesa, Lima, PeruExorixi S.A., Serres, GreeceFederal University of MG – UFMG, Belo Horizonte, BrasilFranklin Geotechnical Ltd., Orangeville, CanadaHamersley Iron Pty Ltd., Tom Price, AustraliaAnglo Platinum Ltd., Waterval, South AfricaHighland Valley Copper, Logan Lake, CanadaHokkaido University, Sapporo, JapanHooper Demolition Inc., Powell, USAINCO Ltd., Copper Cliff, CanadaINCO Research, Thompson, CanadaIndian School of Mines, Dhanbad, IndiaINGEROC Ingenieria de Rocas, Santiago, ChileBHPBilliton, INGWE Optimum Colliery, South Africa,ISCOR Ltd., Pretoria, South AfricaISCOR Ltd., Vanderbijlpark, South AfricaJDS Mining Consulting Inc., Newburgh, USAJ Osawa & Co. Ltd., Tokyo, JapanWA School of Mines, Kalgoorlie, AustraliaAnglo Platinum Ltd., Rustenburg, South AfricaKalliotekniikka Consulting Engineers Oy, Helsinki, FinlandKorea Institute of Geology, Seoul, Korea,Laurentian University, Sudbury, CanadaLafarge Canada Inc., Exshaw, CanadaLaval University, Ste-Foy, CanadaL’hoist Groupe, Limelette, BelgiumLKAB, Kiruna, SwedenMatrock Consulting Ltd., Fife, ScotlandMicron Scientific Pty Ltd., Benoni, South AfricaMinera Los Pelambres, Santiago, ChileMines Research Institute, Ipoh, MalaysiaMunicipal Contracting and Asphalt Ltd., Halifax, CanadaMWEng. Consulting, Tottenham, CanadaNational Gypsum Canada Ltd., Milford Station, CanadaNational Institute of Rock Mechanics, Karnataka, IndiaN.H. Geo Consulting Ltd., Rolla, USANobel Explosifs, Cedex, FranceNoranda/Falconbridge Technical Services, Laval, CanadaNoranda Inc., Belledune, Canada Noranda Exploration Inc., Bathurst, CanadaNoranda Technology Center, Pointe-Claire, CanadaOrica Ltd. Troisdorf, GermanyOrmas S.A.I.C.I.C., Tierra del Fuego, ArgentinaPolar Explosives Ltd., Yellowknife, CanadaAnglo Platinum Ltd., Potgietersrust, South AfricaProsCon Automation Ltd., Dublin, IrelandQuebec Cartier Mining Ltd., Fermont, CanadaQueen’s University, Kingston, CanadaFalconbridge Ltd., Raglan, CanadaRemtech Blast Services Inc., Timmins, CanadaRioTinto Technical Services, Melbourne, AustraliaRoadstone Dublin Ltd., Dublin, IrelandRock-Ex Solutions, Murrieta, USARockmate Technical Services, Nantwich, UKRossing Uranium, Gulliver, NamibiaSAMEX Inc., Arequipa, PeruSt. Lawrence Explosives Corp., New York, USASimon Fraser University, Burnaby, CanadaSolvay SA Italia, Rosignano, ItalySOMICH Ltda., Antofagasta, ChileSouth African Nuclear Energy Co. Ltd., Pretoria, South AfricaSQM Nitratos S.A., Santiago, ChileSuncor Energy Inc., Fort McMurray, CanadaSveBeFo, Stockholm, SwedenSyferfontein Colliery, Transvaal, South AfricaSyncrude Canada Ltd., Fort McMurray, CanadaSyscom BV, Sassenheim, NetherlandsTecnoil S.A.C., Lima, PeruTerra Dinamica, Granby, USATopex Inc., North Bay, CanadaTricomin S.A., Santiago, ChileUniversity Federal de Ouro Preto, Ouro Preto, BrazilUniversity of Missouri, Rolla, USAUS Steel Corporation, Mount Iron, USAVibronics Inc., Evansville, USAUniversity of Waterloo, Waterloo, CanadaWestern Explosives Ltd., Calgary, Canada Williams Operating Corporation, Marathon, CanadaYSO Consultants, Orsay, FranceZao Intervzryprom, Kiev, Ukraine