First Name Last Name TITLE Company City State Zip Country Angela Aalbers ECO Manager Colowyo Meeker CO 81641 Pamela Aaron Brand Manager GIW Industries, Inc (A KSB Company) Grovetown GA 30813 William Aaron Staff GIW Industries, Inc (A KSB Company) Grovetown GA 30813 Aleesha Aasved Butte MT 59701-1639 Abdraman Abakar Vaudreuil-Dorion QC J7V0G3 Canada David Abbott Consulting Geologist Consulting Geologist Denver CO 80238-3293 Jamie Aberle Envrionmental Scientist Freeport-McMoRan Inc Clifton AZ 85533-0087 Adele Abrams President Law Office of Adele L Abrams PC Beltsville MD 20705-1164 Chandler Absher Student University of Kentucky Lexington KY 40508 Jim Abshire Tech Services Manager Bowie Resource Partners LLC Paonia CO 81428 Robert Acedo Sales and Contracts Manager GroundProbe NA LLC Tucson AZ 85705 Louis Ackah Southern Illinois Univ Carbondale IL 62901-2324 Emily Adams Mine Geologist PotashCorp Greenville NC 27834-9141 Jesse Adams Salt Lake City UT 84111 Rhae Adams Director, Mining & Energy Markets Planetary Resources Redmond WA 98052 Scott Adams Mechanical Engineer Ingenium Design Sandy UT 84094 Ben Adaszynski Senior Technical Sales Engineer Gekko Systems Vancouver BC V6E 2S1 Canada Adewale Adeniji Student Morgantown WV 26505-4685 Chris Adkins Product Manager Strata Products Worldwide, LLC Atlanta GA 30350 Robert Adornati Sales MAC Products, Inc Kearny NJ 07032 Vivek Agarwal South Dakota Schl of Mines and Tech Rapid City SD 57701-7293 Zacharias Agioutantis Professor University of Kentucky Lexington KY 40506-0001 Mikel Agirregabiria Engineer Ulma Conveyor Components Otxandio 48210 Spain Sidharth Agrawal Graduate Research Assistant Pennsylvania State University University Park PA 16802-5000 Michael Aguilar Haulage senior supervisor Freeport-McMoRan Inc Empire CO 80438-0068 Ted Aguirre Business Manager Northwest Americas Axter Coletanche Inc Montreal QC H2S 1T4 Canada Ashia Ahmed Experient Twinsburg OH 44087 Junmo Ahn Tucson AZ 85718-5441 Lee Aiken Global Market Segment Leader, Liquid Lev MTS Sensors Cary NC 27513 Zhou Aimin Chief Engineer Changsha Institute of Mining Research Co Ltd Changsha 410012 China Allan Ainsworth Mining Specialist Parker Hannifin Corp Brush Prairie WA 98606-9837 Michael Aitken Vice President National Society of Professional Engineers Alexandria VA 22314 Kayode Ajayi Rapid City SD 57701-2865 Hamid Akbari Senior Engineer North Carolina State University Asheville NC 28806-8908 Rotimi Akinnuoye South Dakota Schl of Mines and Tech Rapid City SD 57701-3995 Wayne Akins Account Executive Wolf Point Engineers and Contractors Chicago IL 60602 Lana Alagha Assistant Professor Missouri University of Science and Technology Rolla MO 65409-0001 Brandon Albers Vermeer Corp Pella IA 50219 Mark Albertsen Director, Corp Health & Safety Freeport-McMoRan Inc Gold Canyon AZ 85118-7510 Laercio Albuquerque Deister Concentrator, LLC Riverside CA 92505 Tim Alch Executive Director New York SME Edgewater NJ 07020 Veronica Alejandro Sr. Mineralogist Freeport McMoran Tucson AZ 85706-5994 Albert Alexander Vice President - General Manager Hecla Mining Co Mullan ID 83846 Dan Alexander Adjunct University of Pittsburgh Bruceton Mills WV 26525-5451 Ewan Alexander COO RISKmap International Vancouver BC V6C 3P6 Canada Lucy Alexander Engineering Specialist Brooklyn NY 11220-1130 Steve Alford COO AK Drilling, Inc. Butte MT 59701 Khalid Alghamdi College Station TX 77840 Eman Alhajji Raleigh NC 27607 Hattem Alhuwaimel Berkeley CA 94704 Mohammed Alief President Alinco Geo Services Inc Ladera Ranch CA 92694-1112 Mohamad Aljahdali East Lansing MI 48825 Geoff Allard Allard Engineering Services Tucson AZ 85704-5505 Ivy Allard South Dakota Schl of Mines and Tech Rapid City SD 57701-3901 Sebastien Allard Regional Sales Manager/Operations Manage Kalenborn Abresist Corp Urbana IN 46990 Brad Allen Highlands Ranch CO 80126-2232 Chris Allen Sales Coordinator Belt Conveyor Guarding Barrie ON L4M 4Y8 Canada Chris Allen MINE Manager Climax-A Freealt - McMoran Company Leadville CO 80461 Eleanor Allen CEO Water For People Denver CO 80209-4100 Jimmy Allen Senior Account Executive - Western Regi Industrial Info Resources Inc Sugar Land TX 77479 Scott Allen CANTY West Jordan UT 84088 Madison Allred Public Relations Brahma Group, Inc. Salt Lake City UT 84101 Nicky Alonso Total Specialties USA Inc Houston TX 77002 Jose Rodrigo Alonzo Colon Supervisor Minera San Rafael, Tahoe Resources Guatemala 01010 Guatemala Michael Alter Principal Hydrogeologist Clear Creek Associates Round Hill VA 20141 Kathleen Altman Director of Metallurgy and Processing Roscoe Postle Associates Inc Lakewood CO 80228 Abdullah Alturki Los Angeles CA 90024 Kekahu Aluli Golden CO 80401-1887 Pabel Alvarado CEO Minero Inc. Aurora CO 80016 Gonzalo Alvarez Guatemala 01014 Guatemala RODOLFO ALVAREZ Senior Mining Engineer (Rock Mechanics Consultant) SRK Consulting (Chile) S.A. Santiago Chile Phil Amburn Sales / Operations Manager Windustrial Salt Lake City UT 84123-1317 Kiel Amen Mine Engineer Barrick Cortez Inc. Crescent Valley NV 89821-9708 Marisa Amico Englewood CO 80112 Ashok Amin Mining Segment Manager N.A. Grove City OH 43123-4845 Seyed Hassan Amini Student West Virginia University Morgantown WV 26505 Marcus Ammon Henderson Mill Manager Freeport-McMoRan Inc Parshall CO 80468 Aaron Amoroso Technical Support Manager MICROMINE USA Centennial CO 80111-4674 Samuel Amponsah Butte MT 59701-8540 Alexandra Anderson Graduate Student Colorado School of Mines Golden CO 80401-3602 Andy Anderson Territory Sales Manager Vortex Salina KS 67401 Brandon Anderson Engineered Performance Ventilation Systems Saskatoon SK S7K 1W2 Canada Briana Anderson University of Arizona Elko NV 89801-3862 Caelen Anderson Senior Development Metallurgist Colorado School of Mines Lakewood CO 80228-2526 Corby Anderson Colorado School of Mines Golden CO 80401-4869 Dayan Anderson Micon International Ltd Sugarloaf CA 92386-0780 Gary Anderson Production Manager Colowyo Meeker CO 81641 Jordan Anderson Senior Mining Engineer Barrick Gold of North America Inc Elko NV 89801-8436 Justin Anderson Resource Capital Funds (RCF) Denver CO 80202-1471 Karli Anderson Denver CO 80202 Matt Anderson Director Kahuna Design Westminster CO 80021 Melissa Anderson Industrial Hygienist Barrick Gold Elko NV 89801-4801 Scott Anderson TIC - The Industrial Company Englewood CO 80112 Tim Anderson Contech Engineered Solutions West Chester OH 45069 Todd Anderson Study Director Newmont Mining Corp Golden CO 80403-8565 Yuya Ando President Cradle North America Inc. Beavercreek OH 45440 Charles Andress Industry Technical Consultant Nalco Co Humble TX 77396-4037 Brian Andrewjeski Solution Specialist Convergence Training Camas WA 98607 Dale Andrews Area Manager - USA & Western Canada Mansour Mining Technologies Billings MT 59101-8938 Larry Andrews Hitachi Mining Division Moline IL 61265 Gustavo Angeloci TAKRAF USA, Inc Denver CO 80237 Jaime Anglin Sales IDC Industries Clinton Township MI 48035 Paul Anglin Vice President IDC Industries Clinton Township MI 48035 Bradley Angove Principal Metallurgist Base Metallurgical Laboratories Ltd Kamloops BC V2C 5Z3 Canada Srikant Annavarapu Associate Professor IIT Kharagpur Kharagpur 721302 India Vernon Anongos Rock Mechanics/Pastefill RLGM Goldcorp Inc. Balmertown ON P0V 1C0 Canada Joe Antolich Contract Administrator Hepburn Engineering Inc Toronto ON M8Z 2X3 Canada Sherri Antonacci Ad Rep Englewood CO 80112 Phillip Antunes Project Manager Team Mixing Technologies Inc Abbotsford BC V2T 6H4 Canada Victor Anyosa CEO EPCM Experts Corporation Cambridge MA 02142-1275 Nassib Aouad Assistant Professor Missouri University of Science and Technology Rolla MO 65409-0001 Diran Apelian Founding Director, Metal Processing Institute WPI Worcester MA 01609-2247 John Aplin ABC Industries, Inc Warsaw IN 46581 Omar Arafat Project Metallurgist Metcom Technologies Inc Marquette MI 49855 Omar Arafat Student University of California, Los Angeles San Francisco CA 94108-3638 Dallas Araneda General Manager MICROMINE Vancouver BC V6C 3E1 Canada Luis Arango Santa Rosa 20001 Guatemala Canberk Aras Colorado School of Mines Lakewood CO 80228 Federico Arboleda Acquire Technology Solutions Pty Ltd Phoenix AZ 85028-4914 Michael Archambo Michigan Tech Houghton MI 49931 Robert Archibald CEO Q4 Impact Group Carrollton OH 44615-1328 Cynthia Ardito Boulder CO 80301 Jorge Arias Clariant Corporation The Woodlands TX 77381 Luis Arias Chemist I Freeport McMoRan Inc Tucson AZ 85706-5994 Esau Arinaitwe Cytec Solvay Group Woodland Park NJ 07424 Esau Arinaitwe Cytec Solvay Stamford CT 06902-4516 Trace Arlaud Director of Mine Block Caving Hatch Lakewood CO 80228 Russ Armbrust VP, Business Development Axis Technical Group Anaheim CA 92805 Russ Armbrust VP, Business Development Axis Technical Group Anaheim CA 92805 Elizabeth Armendariz Lima 51 Peru Thomas Armesy Business Development Manager, Mining thyssenkrupp Ind Solutions (USA) Inc Greenwood Village CO 80111-4985 Hayley Armstrong Office Manager SysCAD Osborne Park 06017 Australia Keith Armstrong Managing Director SysCAD Osborne Park 06017 Australia Kent Armstrong Global Manager Mining Draeger Canada Ltd Mississauga ON L4W4Y6 Canada Ryan Armstrong Civil/Structural Designer Redi Engineering Brighton CO 80601-3651 Sean Armstrong Mining Applications Manger Jacobi Carbons Inc Columbus OH 43213-1525 Ted Arnberg Business Manager Arclin USA, LLC Orr MN 55771-0182 Rolf Arndt ITC Director Nalco Water Naperville IL 60563-0130 Jim Arnick Mechanical Engineer Rocky Mountain Components Castle Rock CO 80109-8671 Barbara Arnold President PrepTech Inc Apollo PA 15613-2015 James Arnold Romarco Minerals Inc Fort Mill SC 29715-6904 Liz Arnold Lovelock NV 89419-1033 Michael Arnold Denver CO 80202 Timothy Arnold VP of Operations Pershing Gold Corp Lovelock NV 89419-1033 Danielle Aronson Proposal and Communications Manager Daniel B Stephens & Associates, Inc (DBS&A) Albuquerque NM 87109 Shrey Arora Colorado School of Mines Golden CO 80401 Abel Arriazola Account Executive - Western Region Industrial Info Resources Inc Sugar Land TX 77479 Sergio Arrietta Tons Per Hour, Inc/Jingjin Environmental Loomis CA 95650 Emily Arthun Director Talent Management Cloud Peak Energy Gillette WY 82717-3009 LISA Arthur Specialty Chemical- Product Develpment & Application Mgr Arclin Moncure NC 27559-9345 Steven Artman Geo-Solutions Inc Lakewood CO 80215-5882 Tyler Artz Student RESPEC Rapid City SD 57701-8634 Sampurna Arya Research Assistant University of Kentucky Lexington KY 40506-0001 John Asafo-Akowuah Student New Mexico Tech Socorro NM 87801 William Asante STUDENT Reno NV 89512-2038 Emmanuel Asare Socorro NM 87801-4747 Scott Ash Technical Sales Representative Mine Cable Services Corp Edmonton AB T6P 1M1 Canada Kylie Ashenbrenner ERM Minneapolis MN 55402-2162 Abhi Ashok Parmar Mine Planning Freeport McMoran Inc Tucson AZ 85614-3966 Atalay Atasu Professor Georgia Tech Atlanta GA 30324-5207 Darren Atkins Hexagon Mining Tucson AZ 85716 Seth Atkins Mine Production/Development Henderson Operations Empire CO 80438-0068 Brad Atkinson Denver CO 80235-3026 Venkata Atluri Graduate Research Assistant University of Utah Salt Lake City UT 84102-2965 Emmanuel Atta-Obeng Graduate Research Assistant West Virginia University Morgantown WV 26501-5976 Jack Atwater Dyno Nobel Salt Lake City UT 84121 Aspen Atwood Denver CO 80202 Corbin Atwood Denver CO 80202 Garrett Atwood Manager - Operations Planning Bowie Resources Grand Junction CO 81501-2660 Heather Atwood Grand Junction CO 81501-2660 Jayce Atwood Denver CO 80202 Don Avery Mine Development Associates Reno NV 89502 Kwame Awuah-Offei Associate Professor Missouri University of Science and Technology Rolla MO 65409-0001 William Axtell Steinert US Walton KY 41094 Amanda Ayala Geological Engineer Indian Affairs - Div of Energy and Mineral Develop Lakewood CO 80401 Jose Ayala Ultra Tech Pipe Port Washington WI 53074 John Ayarbe Senior Hydrologist Daniel B Stephens & Associates, Inc (DBS&A) Albuquerque NM 87109 Bryce Ayers Mine Engineer I Freeport McMoRan Inc Buena Vista CO 81211-9210 Parnian Azhdari Student Socorro NM 87801-4796 Brad Baber Phoenix Conveyor Belt Solutions Tazewell VA 24651 Sanket Bacchuwar Graduate Researc Assistant The University of Utah Salt Lake City UT 84102 Matthew Bachman Managing Principal Paterson & Cooke USA, Ltd Golden CO 80401 Steven Back Global Business Development TLT-Babcock Inc. Akron OH 44314 Manuel Badani Engineer North American Coal Corp De Kalb MS 39328 William Bagby Economic Geologist WC Bagby Economic Geology Carlsbad CA 92009-8711 Amir Bagherieh AIL Mining Greeley CO 80632 Kevin Bahe Engineering Supervisor Bisti Fuels - Navajo Mine Farmington NM 87401-3951 Russell Bahensky Victaulic Easton PA 18040 Davood Bahrami University of Nevada-Reno Reno NV 89557-0173 Greg Baiden CEO Penguin Automated Systems Inc. Naughton ON P0M 2M0 Canada Richard Bailey Consultant Conetic Resources Inc Golden CO 80401-4887 Scott Bailey Victaulic Easton PA 18040 Thomas Bailey Market Manager Mining HUESKER Inc Charlotte NC 28241-1529 Joseph Bainbridge Corporate Mining Engineer Carmeuse Lime and Stone Pittsburgh PA 15229-1226 Seth Bainbridge Victaulic Easton PA 18040 Cliff Baines Lynnwood WA 98036-7942 Barbara Baird Grand Junction CO 81503-2325 Andrew Baisley Geoscientist M.A. O'Kane Consultants Inc Calgary AB T2E 7K6 Canada Rupak Bajagain Metallurgist Freeport-McMoRan Inc Bagdad AZ 86321-0735 Phillips Baker Jr President & CEO Hecla Mining Co Coeur D Alene ID 83815-9408 Bryan Baker Hexagon Mining Tucson AZ 85716 Darcey Baker Mining Engineer Pete Lien & Sons Inc Rapid City SD 57709-0440 Elizabeth Baker Account Executive TestAmerica Laboratories, Inc. Phoenix AZ 85040 Mark Baker CheckMark Consulting Tucson AZ 85745-9599 Robert Baker Sales Manager, Performance Services Metso Mesa AZ 85212 Samuel Baker Pennsylvania State University State College PA 16801-7235 Thomas Baker Topo Machinery Inc Santa Fe NM 87507-5803 Simon Baksh Chief Technical Architect Carlson Software Maysville KY 41056 Armen Balasan Avanessian Socorro NM 87801 Tano Balbin Outotec (Canada) Ltd Burlington ON L71 6M3 Canada Cory Baldwin President sensemetrics San Diego CA 92101 Delane Baldwin COO Signet Aggrigates Casper WY 82601-6247 Robert Ballantyne Research Engineer SMJ Fans Grand Junction CO 81505 Dominic Balthazar Pumpaction Pointe-Claire QC H9R 1E5 Canada Kashi Banerjee Sr Technical Director Veolia Water Technologies Moon Township PA 15108 Michael Banks Sales Director Newtrax Technologies Montreal QC H3C 1C7 Canada Kenneth Bansah Missouri University of Science and Technology Rolla MO 65401-2036 David Banton Principal Hydrogeologist Golder Associates Redmond WA 98052 Richard Baratta Industry Specialist SKF Eveleth MN 55734-2611 Susan Barbé Marketing Manager Technical Translation Services Willoughby OH 44094 Zach Barger Business Development LPR Construction Co Loveland CO 80537 Craig Barich Geotechnical Superintendent Minera San Rafael Guatemala Tyler Baril Geologist Rio Tinto Gilbert AZ 85233-2405 Brian Barker Guy F Atkinson Construction Golden CO 80401 Jonathan Barkl South Dakota School of Mines and Tech Rapid City SD 57701-3901 Chase Barnard Mining Engineer Barrick Gold, Turquoise Ridge Reno NV 89521-4166 Paul Barnett Field Sales Manager Eutectic Corporation Menomonee Falls WI 53051 Paul Barnett District Sales Manager Nord Drive Systems Lakewood CO 80226-2769 Janet Baron Manager, Hydrometallurgy AuTec Vancouver BC V6A 1C4 Canada Douglass Barr DScottBarr Consulting Oro Valley AZ 85755-5851 Gregg Barr General Cable Corp Highland Heights KY 41076 Kellan Barr Marketing and Operations Manager Golden CO 80401-1887 Bert Barrett President Princeton WV 24740-0873 Chelsea Barrett Graduate Researcher Virginia Tech Blacksburg VA 24060 Joseph Barrett Tons Per Hour, Inc/Jingjin Environmental Loomis CA 95650 Maria Isabel Barrios Englewood CO 80112 Manuel Barros Daza Blacksburg VA 24060-2470 Doug Bartholomew Sales Manager Primax Sykes Charlotte NC 28273 Alex Bartle-Smith Service Engineer Scantech International Pty Ltd Denver CO 80230 Mark Bartlett Desert Falcon Consulting LLC Tucson AZ 85742-8264 Michael Bartlett Rio Tinto Exploration (USA) Sandy UT 84093-7007 Marc Bartmettler Hexagon Mining Tucson AZ 85716 Isabel Barton Research Scientist UA Lowell Institute For Mineral Resources Tucson AZ 85721-0118 Mark Barton Professor University of Arizona Tucson AZ 85721-0001 Scott Barton Linkan Engineering Elko NV 89801 Atac Bascetin Istanbul Technical University Istanbul 34320 Turkey Osvaldo Bascur Principal OSISoft LLC The Woodlands TX 77381-6203 Brandi Baseflug Englewood CO 80112 Cesar Basilio Group Leader Thiele Kaolin Co Sandersville GA 31082-1056 Krishna Baskota Senior Mining Engineer Navajo Nation Window Rock AZ 86515 Robert Bassett Mining Team Leader Holland and Hart LLP Greenwood Village CO 80111-5048 Nicholas Bassi Metallurgist Freeport-McMoRan Inc Claypool AZ 85532-4444 Timothy Batchler Mechanical Engineer National Institute for Occupational Safety & Healt Pittsburgh PA 15236 Richard Bate Senior Vice President John T Boyd Co Denver CO 80222-7410 Colin Bateson Lead Mechnical Engineer Planetary Resources Redmond WA 98052-6714 Oscar Batres Regional Sales Manager Modular Mining Systems, Inc. Tucson AZ 85706-5028 Linda Battalora Professor Colorado School of Mines Denver CO 80250-2316 Fernando Battistini Business Manager SILVATEAM Buenos Aires C1010AAX Argentina Chris Baudia CEO GeoMoby San Francisco CA 94114 Greg Bauer Vice President - Owner Colog Borehole Geophysics Lakewood CO 80215-5514 Robert Bauer Director Mining Department North America Wirtgen Amer Inc Lakewood CO 80227-2636 James Baughman Consulting Geologist Consulting Geologist Denver CO 80247-2846 Susie Baum San Diego CA 92106-2797 Wolfgang Baum Managing Director Ore & Plant Mineralogy LLC San Diego CA 92106-2797 Jeffrey Bauschard Division Sales Manager DSI Tunneling LLC Riverton UT 84096 William Bawden CEO Mine Design Engineering Toronto ON M4S 3H7 Canada Douglas Bayer Chief Mining Engineer Hecla Mining Co Coeur D Alene ID 83815-9408 Bob Beadle Colorado Operations Manager Colorado Lime Company Delta CO 81416-3119 Marianne Beal Head of OEM Sales Sempertrans France Belting Technology Farmington UT 84025 Susan Bealko Safety Director GMS Mine Repair & Maintenance Mt Lake Park MD 21550 Jeff Beam Director, Technical Services Stonhard Maple Shade NJ 08052 William Bear Acting GM Bowie Resources, LLC Paonia CO 81428-0483 Michael Beauchaine Bus. Dev. Mgr. XRFi - Americas Bruker Madison WI 53711 Brianne Beaulieu Sudbury ON P3E 5M7 Canada Marc Beauvais Global Mining Hub Manager Windsor QC J1S 2T8 Canada Cory Beaver Geologist Crystals Unlimited Longmont CO 80504 Timothy Beck General Engineer National Institute for Occupational Safety & Healt Pittsburgh PA 15236 Lisa Becker External Relations Manager Newmont CC&V Victor CO 80860 Gregory Beckstrom Account Executive Donaldson Company, Inc. Bloomington MN 55431-2370 Stephen Bednarz Sales Engr. Materials Handling Equipment Company Marietta GA 30062-2258 Andrei Bedoya Regional Sales Manager - Rocky Mountains Tensar International Corporation Alpharetta GA 30009 David Beehler Project Manager Redi Engineering Services Golden CO 80401-6901 Don Beesley Director Hard Rock Consulting Dragoon AZ 85609-0218 Shane Behanish Hexagon Mining Tucson AZ 85716 William Behre Student Flanders NJ 07836-9626 Jonathan Beigle Fairport NY 14450-3805 Christine Belka Senior Regulatory Program Specialist OSMRE Denver CO 80202-3050 Corey Bell Representative Richwood Huntington WV 25704 Wade Bell Benetech Aurora IL 60506 Samantha Bellantone Englewood CO 80112 Nicholas Bellusci Golden CO 80401-1802 MARIA DEL PILAR BENAVIDES ALFARO General Manager OMA Organizacion Munidal de Apoyoa la Educacion/Wo Lima 18 Peru DIEGO BENAVIDES President Lima 18 Peru Robert Benbow Powderhouse Gulch LLC Parker CO 80134-4565 James Benda University of Minnesota Virginia MN 55792-3401 Miron Benda Mining & Metallurgical Society of America (MMSA) Casper WY 82604 Jack Bender Segment Management: Solvent Extraction BASF Corporation Tucson AZ 85706 Tom Bender Chief Geologist KGHM International Ltd Ruth NV 89319 Andrew Benedict Vice President, Talent Management Alight, Inc. San Francisco CA 94111-4905 Guillermo Benjumea Deputy Director Sales & Marketing Loesche America Inc Pembroke Pines FL 33029-4303 Jörg Benndorf Professor Mittelsachsen 09599 Germany Jonathan Bennett Geologist Department of the Interior, Office of Valuation Se Denver CO 80225 Robert Bennett Student Virginia Polytechnic Institute And State Universit Blacksburg VA 24060-4963 Ryan Bennett Partner Resource Capital Funds (RCF) Denver CO 80202-1471 Alan Bennetts sales manager Weir Minerals Old Hickory TN 37138-3162 Scott Benowitz Water Engr Tech Bozeman MT 59718-7922 Philip Benson Vice President - Water for Mining CH2M Hill Inc Potomac MD 20854-2750 Wayne Bentley Sales Representative Kemira Atlanta GA 30339 Edwin Bentzen Owner Bentzen & Associates Arvada CO 80004-2566 David Berberick Senior Project Manager Hecla Mining Co Coeur D Alene ID 83815-9408 Brett Berg Intrepid Potash Inc Arvada CO 80005-5864 Byron Bergman Centennial Equipment Golden CO 80401 Kendal Bergman Senior Engineer Tech Colowyo Meeker CO 81641 Clayton Berkemeier University of Kentucky Lexington KY 40508-2605 Jorge Bermudez Las Condes 7560910 Chile Justin Bernabas Student University of Minnesota - Twin Cities Minneapolis MN 55414-2069 Thomas Bernard Professor Univ of South Florida Tampa FL 33612-3805 Cory Bernu Director of Research and Development CHEMSTAR Minneapolis MN 55406-3221 Benjamin Berrigan VP, Global Sales & Technology Westpro Machinery Inc Mississauga ON L5T2S8 Canada Luke Berry Research Assisant University of Arizona Tucson AZ 85719-5511 REGGIE BERRY EASTERN REGIONAL SALES MANAGER ABC Industries, Inc Warsaw IN 46581 Kennet Bertelsen Senior Civil Engineer Morrison Maierle Inc Spokane WA 99201-2346 Maria Bertram Recruiting Coordinator Freeport-McMoRan Inc Phoenix AZ 85004 Mike Berube CEO Strata Products Worldwide, LLC Atlanta GA 30350 Paul Bessey President Desert Mountain Corp Kirtland NM 87417 Jeffrey Best VP Copper Operations - Chile, Argentina, Brazil Glencore Santiago 00000 Chile John Best Technical Sales Representative Olympus Waltham MA 02453 Lisa Best sr. Marketing Communications Specialist Kemira Atlanta GA 30339 Alex Betar Parts Manager Classic Motors, Inc Richfield UT 84701 G Joseph Betar Owner Classic Motors, Inc Richfield UT 84701 Peter Betts Director, Global Accounts Globalization Partners International Morrison CO 80465-2349 Laura Beverage Member Denver CO 80202-1958 Christoph Beyer thyssenkrupp Industrial Solutions (USA), Inc Greenwood Village CO 80111 David Beyer Sales Eco Solution Distributing Charleston SC 29412 GLENN BEZUIDENHOUT Process Director, Process DRA Americas Inc Toronto ON M5C 1Y2 Canada Tarun Bhambhani Research Scientist Cytec Solvay Group Stamford CT 06902-4516 Ross Bhappu Partner, Head of Private Equity Funds Resource Capital Funds (RCF) Denver CO 80202-1471 Rahul Bhargava Graduate research assistant South Dakota school of Mines and Technology Rapid City SD 57701 Mo Bhatia Regional Sales Manager Nidec Industrial Solutions Independence OH 44131 Sumantra Bhattacharya Professor Indian Institute of Technology (ISM) Dhanbad Dhanbad 826004 India Sekhar Bhattacharyya New Mexico Institute of Mining and Tech Socorro NM 87801-4681 Sam Bibb Engineered Project Manager iME Solutions Golden CO 80403 Kaley Biddy Englewood CO 80112 David Bieber Manager of Geology/Survey Martin Marietta Materials Parker CO 80138-4325 Steven Bierwolf Solenis LLC West Point UT 84015-7892 Martijn Bijmolt Research engineer TU Delft Delft 2611 RL Netherlands Christian Bijsterveld Business Manager GroundProbe North America LLC Tucson AZ 85705 Dena Bild Corporate Services - MMP & Water Mgmt Hatch Denver CO 80228 Samuel Billin President Linkan Engineering Spring Creek NV 89815-7101 Harrison Billy Principal Mining Engineer Navajo Nation Window Rock AZ 86515 Evelyn (Eve) Bingham AECOM Fort Collins CO 80525-9992 Jesse Bingham Moab UT 84532 Jay Birnie Resource West Grand Junction CO 81501 Mason Bishop Sr. Mining Engineer Skyline Mines Helper UT 84526 Richard Bishop Virginia Tech Blacksburg VA 24061 Chad Bittinger Strategic Account Manager 3D-P Inc Calgary AB T2E 7N5 Canada Dennis Bittner National Infrastructure Sales Manager The Quikrete Companies Denver CO 80221 Glenn Blachford Self Employed Colonsay SK S0K 0Z0 Canada Phil Blackburn CEO Intermountain Electronics, Inc Price UT 84501 Dwight Blackwell Rangely CO 81648 Sergio Blacutt Guardvant Inc Tucson AZ 85756 Chris Blair VP of Mine Solutions Maptek Golden CO 80401 Johanna Blake Hydrologist USGS Albuquerque NM 87113-1466 Tony Blake Anvil International Exeter NH 03833 Nick Blanchette Exhibits Manager National Stone, Sand & Gravel Association (NSSGA) Alexandria VA 22314 Phil Blankenship Technical Sales Manager Howden North America Depew NY 14043 BOWDY BLANTON Original Creations Inc Helper UT 84526 Danny Blanton Marketing Original Creations Inc Helper UT 84526 DAVID BLANTON Original Creations Inc Helper UT 84526 Jane Blasser Evonik Allentown PA 18195-9642 Jake Blattman Production Leader WesTech Engineering, Inc Salt Lake City UT 84115 Matt Blattman Director of Technical Services Dassault Systemes / GEOVIA Cypress TX 77433-6044 Gregory Blaylock Otis Orchards WA 99027-1116 Michael Blois Business Developmnet Specialist TAKRAF USA, Inc. Denver CO 80237 Doug Blom Joy Global Milwaukee WI 53202 Kyle Blood University of Minnesota-Duluth Silver Bay MN 55614-1126 Garth Bloom VP of Operations TEC Systems Group Wichita KS 67213-1100 Mike Bloomfield Southwest Irrigation Madera AZ 85643 Trenton Blow South Dakota Schl of Mines and Tech Rapid City SD 57701-3995 Christopher Blue Staffing Manager Geotemps, Inc Reno NV 89519 Joe Blum Sales Representative Brunel Corp Wichita Falls TX 76302 Joel Blumenthal Omya Inc Proctor VT 05765-1178 Les Boake Vice President, Sales Fluid Life Minneapolis MN 55431 Mark Board Hecla Mining Co Coeur D Alene ID 83815-9408 Mark Boateng Missouri University of Science and Technology Rolla MO 65401-2263 Clint Bobo Sr. Buyer Climax Molybdenum Empire CO 80438-0068 Thomas Bobo Director Technical Sales Marketing Split Engineering LLC Tucson AZ 85745 Gabriel Bode-Jimenez Lexington KY 40504-2847 Mark Body Monico Monitoring, Inc Spring TX 77379 Jared Boehmer Student South Dakota Schl of Mines and Tech Rapid City SD 57701-5634 Melissa Boerst Project Facilitator ALS Global Reno NV 89506-7785 Gregory Bogin Golden CO 80401-1887 John Bognar Senior Project Manager Civil & Environmental Consultants, Inc. Hazelwood MO 63042 Michael Bohan Technical Sales Manager REI Drilling, Inc Berlin Center OH 44401 Kris Bohling Wagner Equipment Co Aurora CO 80011 Roger Boisvert PEX Industrial Piping Solutions Edmonton AB T6B3R7 Canada Maram Bokhari Raleigh NC 27607 Kenny Boles VP of Market Development Saminco Inc Ft Myers FL 33913 Burrel Boley Account Manager BASF Corp Tucson AZ 85706 Andy Bolland Director of Mineral Processing Hatch Salt Lake City UT 84121 Jill Boller Brokers/Sales Houston International Insurance Group Birmingham AL 35242 Thomas Bolles Freeport-McMoRan Inc Tucson AZ 85742-4513 Justin Bollini Student Southern Illinois University Godfrey IL 62035-2545 Kathleen Bommer Application Engineer SKF USA Inc Elgin IL 60123-2104 Bill Bond Sales Manager ROSEN IPS Canada Calgary AB T2G 4N6 Canada Melanie Bond Cromes Metallurgical Consulting, PLLC Lead SD 57754-0418 Tim Bond Manager, Western Regional Sales, Mining Southwire Co Littleton CO 80126 Daniel BONGERS Chief Technology Officer SmartCap LLC Milton QLD QLD 4064 Australia Dan Bongiorno Tons Per Hour, Inc/Jingjin Environmental Loomis CA 95650 Richard Bonici Mining Engineer DRA Americas Inc Montreal ON H2Z 1B1 Canada Bernard Bonifas Energy Fuels Casper WY 82601-1601 Daniel Bonner Principal Engineer ARCADIS Reno NV 89521-8985 Corey Bonsall Midvale UT 84047-4743 Wanchanputri Boo Aspiring Mine Engineer University of Utah Herriman UT 84096-4712 Rodney Boomer Flow-tek Regional Sales Manager Bray Controls Houston TX 77041 Rachel Boothby Student West Virginia University Morgantown WV 26505-2476 Alex Borchert Mine Engineer Rio Tinto Minerals Boron CA 93516 Tony Borglum President Richway Industries Janesville IA 50647 Mark Bornhoft Area Sales Manager MPW Industrial Services Hebron OH 43025 Leonard Boteilho Senior Manager Ames Construction, Inc. West Valley City UT 84120-1203 Francois Bouillon Account Manager Solenis Canada LLC Rouyn-Noranda QC J9X 1J4 Canada Michael Boulay Director, Coal Program Colorado Division of Reclamation, Mining and Safet Denver CO 80203 Patty Boundy Senior Recruiter Barrick Gold Elko NV 89803 Thomas Boundy Golden CO 80401-1887 Matt Bourget Geological Engineer Maptek Golden CO 80401 Denise Bowden Alternative Blasting Co Ramona CA 92065 Tom Bowden CEO Alternative Blasting Co Ramona CA 92065 Steve Bowditch Global Market Development Manager A.W. Chesterton Co, ARC Efficiency & Protective Co Groveland MA 01834 Bob Bowen Director - Business Development Flashfill Services, LLC Henderson CO 80640 Erich Bower General Manager, Tyrone Freeport-McMoRan Inc Tyrone NM 88065-0571 Nick Bowers Director of Recruitment 360 Industrial Services Tempe AZ 85281 Kent Bowker Sales Manager FLANDERS Inc Tucson AZ 85706 Ron Bowling Sales Manager FGX SepTech, LLC Lexington KY 40514-1840 Temple Bowling GW Systems Birmingham AL 35210 Christina Bowman Subscriptions/IntelligenceMine InfoMine Inc Vancouver BC V6C 3B6 Canada Gabriel Bowman Freeport-McMoRan Inc Safford AZ 85546-7400 Georges Boyazis CEO Advantage Earth Products, Inc Jacksonville FL 32206 Tanya Boyazis General Manager Advantage Earth Products, Inc Jacksonville FL 32206 Kylie Boyce Salt Lake City UT 84102-2782 Robert Boyce Sales Engineer Rocky Mountain Baldor Salt Lake City UT 84115-2628 John T. Boyd II President & CEO John T Boyd Co Canonsburg PA 15317-5837 Araina Boyd Student Engineer Iron Range Engineering - MNSU, Mankato Embarrass MN 55732-8750 Brigette Boyd Student Virgina Tech Blacksburg VA 24060-7532 Kevin Boyd Product Manager, Linings Stonhard Maple Shade NJ 08052 Alan Boylston VP Process Engineering & Development Metso York PA 17403 Chris Braaten Petrographer/Geologist American Engineering Testing, Inc Saint Paul MN 55114-1804 Bruce Brabant Weir Minerals - North America Madison WI 53716 Andrew Brackebusch Graduate Student Butte MT 59701-9272 Carl Brackpool Mining Research, Innovation and IoT Minenetsys, CSM, NIOSH & Hexagon Mining Littleton CO 80127-4101 Daron Bradbury Sales BF Sales Engineering, Inc. Golden CO 80403 Terry Braden Research Director AMIRA International Ltd Aurora CO 80015 Brent Bradshaw Carmeuse Lime and Stone Leesburg VA 20176-2001 Haldane Bradwell Account Director RungePincockMinarco Greenwood Village CO 80111 Lee Brammer ContiTech North America Fairlawn OH 44333 GRANT BRANDENBURG BTE WEST INTERNATIONAL LAFAYETTE CO 80626 Eric Brandjord Business Development Inter-Mountain Laboratories Inc Sheridan WY 82801-5501 Betty Brandle Marketing Manager InfoMine USA Inc Spokane WA 99206 Clifford Brandon Sr. Consultant Automated Systems Alliance Inc Parker CO 80134-3682 Kim Brannon Recruiter Newmont Mining Corp Elko NV 89801 Virginia Brannon Director Colorado Division of Reclamation, Mining and Safet Denver CO 80203 Wyatt Branstad Student Engineer Iron Range Engineering - MNSU, Mankato Virginia MN 55792-3401 Kathryn Brantingham Associate VP ARCADIS US Inc Phoenix AZ 85008-6503 Matthew Brassell VP Dale Fastener Supply Houston TX 77011 Alvaro Braun VP Service Sales Metso Mesa AZ 85212 Terry Braun Principal GeoEnvironmentalist SRK Consulting (US), Inc Denver CO 80202-2052 Nicole Brazier Senior Metallurgist Newmont, Long Canyon Oasis NV 89835 Tommie Breeden Western Region Manager Heintzmann Corp Delta CO 81416-8505 Diane Breedlove Heintzmann Corp Cedar Bluff VA 24609 John Breedlove President Heintzmann Corp Cedar Bluff VA 24609-0301 Debbie Breitling Mesa AZ 85212-1996 Robert Breitling DP Industrial Inc Mesa AZ 85212-1996 Ronald Breitmeyer Assistant Professor University of Nevada, Reno: Mackay School of Earth Reno NV 89557-0001 Mark Bren Chief Engineer US Silver & Gold Corp Wallace ID 83873-0440 David Brence Mine Manager Climax Molybdenum Co Empire CO 80438-0068 Jason Brenkert Partner Dorsey & Whitney LLP Denver CO 80202 Jason Brenkert Partner Dorsey & Whitney LLP Denver CO 80202 Jenalle Brewer Calgon Carbon Corp Moon Township PA 15108-1375 Linda Brewer President and Lead Strategist T-3 Strategies LLC Denver CO 80211-3975 Andrea Brickey Associate Professor South Dakota School of Mines and Technology Rapid City SD 57701-3901 Jonathan Brickey Colorado Department of Public Health & Environment Denver CO 80246 Scott Bridges Service Manager SIEMAG TECBERG Inc. Milwaukee WI 53207 Corale Brierley Principal Brierley Consultancy LLC Highlands Ranch CO 80126-2692 James Brierley Brierley Consultancy LLC Highlands Ranch CO 80126-2692 Melchior Briers Area Business Manager HUESKER Synthetic, GmbH Charlotte NC 28241 Amelia Briggs Mine Engineer Freeport-McMoRan Inc Silver City NM 88061-7204 David Briggs Englewood CO 80112 Erin Briggs Marketing Analyst - North America Metso York PA 17403 Jeremy Briggs Englewood CO 80112 Jill Briggs Englewood CO 80112 Lynnellen Briggs Englewood CO 80112 Nate Briggs Englewood CO 80112 Simon Briggs Project Manager Engineering Newmont Mining Corp Greenwood Village CO 80111-5011 Jacob Brinkman Missouri Univ of Science & Technology Rolla MO 65401-2536 Joe Brinton Geologist Ridge Runner Consulting Grand Junction CO 81507-1075 Geneva Brion Colorado Department of Public Health and Environme Denver CO 80246 Christopher Britschge Golden CO 80401-7342 Elliot Britvec Metallurgist Freeport McMoRan Silver City NM 88061-4618 Lachlan Broadfoot Mining Market Sector Director HDR New York NY 10018-4502 Steven Brobst Lafayette CO 80026 Jack Brockway President Herrenknecht Tunnelling Systems USA Inc Sumner WA 98390-9638 Regine Brockway Spares Manager Herrenknecht Tunnelling Systems USA, Inc Sumner WA 98390 Andreas Broedel Putzmeister Solid Pumps GmbH Pointe-Claire QC H9R 1E5 Canada Alex Broili Engineering Superintendent Cementation USA Inc Herriman UT 84096-7466 Ryan Bromley Hayward Flow Control Clemmons NC 27012 Erin Brooker Wilmington OH 45177-8439 Blaze Brooks Fairbanks AK 99709-6278 Lois Brooks Partner Brooks & Nelson LLC Wheat Ridge CO 80033-5262 Robert Brooks Area Sales Manager Eaton Corp Dillon CO 80435-2994 Tom Brooks Managing Director KSB, West (PPM) Bakersfield CA 93308 Derek Brosious Structural Engineer Material Handling Solutions Boise ID 83702-5192 William Brosko Market Development Manager BASF Corporation St.Charles ON P0M2W0 Canada Eric Brouard Project manager Lafargeholcim Saint Quentin Fall 38070 France Donald Brough Manager of Sales & Marketing Carriere Industrial Supply Sudbury ON P3B 1T3 Canada Brad Brown Sr R.A.M.P. Technician Freeport McMoRan Silver City NM 88061-6636 Brian Brown HDR Fort Collins CO 80521 Chad Brown Product Manager - Mining Chemicals Chevron Phillips Chemical Co LP The Woodlands TX 77380-1498 Chad Brown Baldor Electric Co Ft Smith AR 72901 Damon Brown Interplastic Corporation Saint Paul MN 55110-5145 David Brown Tucson AZ 85704-5239 Eric Brown SR. Program Manager CH2M Hill Englewood CO 80112-5946 Gary Brown COGEP Maintenance Software / Brown & Associates Quebec City QC G2J 0B9 Canada Jason Brown VP Federal Conveyor Components Portland OR 97230 Jeff Brown Federal Conveyor Components Portland OR 97230 Josh Brown Account Representative FLANDERS Inc Casper WY 82601 Karen Brown Englewood CO 80112-5946 Leonard Brown University of Arizona Tucson AZ 85721-0118 Linda Brown Chief Sales Executive AddOns, Inc Littleton CO 80120 Marc Brown Director Wolseley Industrial Group Aurora CO 80011-7725 Matt Brown MST Global Golden CO 80403 Reid Brown Hydrology Masters Student New Mexico Institute of Mining and Technology Socorro NM 87801-4705 ROB BROWN Principal Paterson & Cooke Sudbury ON P3E 5P5 Canada Terry Brown Principal Environmental Specialist RungePincockMinarco Greenwood Village CO 80111 Tom Brown North-Monsen Co of CO, Inc Littleton CO 80120 Tom Brown Senior Engineer Freeport-McMoRan- Climax Silverthorne CO 80498-0412 Wenzel Brown Contracts Manager Cementation USA Inc Sandy UT 84070 Patricia Browne Modular Mining Systems Inc Tucson AZ 85706-5028 Jill Browning Marketing Manager Veolia Water Technologies Vandalia OH 45377 Allan Brownrigg Senior Project Director Resource Capital Funds Denver CO 80202-1471 Dan Bruce Owner/President Sepco, Inc. Lyons CO 80540-8123 Daniel Bruce Owner/President Sepco, Inc. Lyons CO 80540-8123 Gregory Bruce Chief Mine Engineer Intrepid Potash Carlsbad NM 88220-5144 Gregor Brudek Executive Vice President Bombardier Transportation Bochum 44789 Germany Eric Brue Business Development Yellow Jacket Drilling Services Chandler AZ 85249-5121 Yvan Brule K4 Integration Inc/TopVu Sudbury ON P3C 1B4 Canada Robert Brum Senior Program Manager Schweitzer Engineering Laboratories, Inc Pullman WA 99163 Chris Brun Sales Geokon, Inc Lebanon NH 03766 Barbara Brune Golden CO 80401-2502 Jürgen Brune Professor of Practice Colorado School of Mines Golden CO 80401-1887 Marc Brunet Sales Manager K4 Integration Inc/TopVu Sudbury ON P3C 1B4 Canada Timothy Bruno Mining Engineer DOI/OVS/DME Lakewood CO 80228-3305 Dennis Bryan Senior VP Development Lithium Nevada Corp Reno NV 89511-3408 Diana Bryant Technical Sales Manager Evoqua Water Technologies Holland MI 49424 Gene Bryant Geotechnical Engineer Barr Engineering Co Minneapolis MN 55435 Charles Bryce Freeport-McMoRan Inc Oro Valley AZ 85737-9180 Greg Brysacz Tomco Systems Marietta GA 30067-4302 Judith Buaba Student Montana Tech Butte MT 59701-8539 Kelvin Buchanan President Henkle Buchanan Grp Reno NV 89505-1749 Ronald Buchanan Corporate Manager, Remediation Projects Freeport-McMoRan Inc Phoenix AZ 85004 Nathan Buchheit West Coast Regional Sales Manager Van Gorp Corporation Pella IA 50219 Thomas Buchholz Retired MarGeo Inc Arvada CO 80005 Bennett Buchsieb Sales Evoqua Water Technologies Englewood CO 80111-5998 Brian Buck Environmental Services US Mining Sector Leader Stantec Salt Lake City UT 84107 Chris Buck Englewood CO 80112 Charles Bucknam Member Au (Analytical Unlimited LLC) Parker CO 80134-9443 Nicholas Buczacki Lancaster PA 17601-4885 Steve Budd Monticello MN 55362-8916 Jason Buesing Vice President Iron Woman Construction and Environmental Services Denver CO 80210-3341 Lynn Buika WEG Electric Corp Duluth GA 30097 Noris Buitrago Reno NV 89512 Timothy Bungam Videographer ICOSA Media Denver CO 80216-6524 Michael Bunkley National Account Manager Altra Industrial Motion Gilbert AZ 85233-5125 Mick Bunyard Director of Mineral Processing Hatch Denver CO 80228 Mick Bunyard Director Mineral Processing Hatch Oakville ON L6M 4T7 Canada Stephie Bunyard Oakville ON L6M 4T7 Canada Stephie Bunyard Hatch Denver CO 80228 Gerald Buras Manager Analytical Services Freeport McMoRan Mining - CASC Safford AZ 85546-9143 David Burch Vice President SIEMAG TECBERG Inc. Pueblo CO 81008 Todd Burchett Director - Strategic Accounts Rexnord Industries LLC Christiansburg VA 24073-4299 Christopher Burge Student The Pennsylvania State University State College PA 16803 Will Burger Procurement thyssenkrupp Industrial Solutions (USA), Inc Greenwood Village CO 80111 Patricia Burgess Director of Talent Acquisition Lehigh Hanson Irving TX 75062 Robert Burgess Design Engineer J.H. Fletcher & Co. Huntington WV 25705-1747 Timothy Burgess Vice President of Engineering J H Fletcher and Co Huntington WV 25705-1747 Ashley Burke Washington DC 20001-2133 Christopher Burke Business Manager Power Chemicals Ltd Vancouver BC V6P 6G2 Canada Hal Burke Director of Sales, OEM Solutions Sullair Michigan City IN 46360-6527 David Burkhard San Juan Coal Company Aztec NM 87410-4513 Michael Burkhardt Colorado School of Mines Golden CO 80401 Ryan Burkholder Student Colorado School of Mines Parker CO 80134-4935 Robert Burnham President Burnham Coal LLC Arvada CO 80007 Blake Burns CAST Transportation Henderson CO 80640 Georgia Burns The Mining Record Castle Rock CO 80104 Brittany Burrell Research Scientist II Freeport-McMoRan Inc Safford AZ 85546-7725 Trevor Burrell Geologist Navarro Research and Engineering, Inc. Fruita CO 81521-7418 Roger Burris Minning & Underground Segment Manager GCP Applied Technologies / De Neef Anthem AZ 85086-1750 Kevin Burt Regional Sales Manager Gardner Denver Nash Houston TX 77067-4466 Meg Burt Newmont Mining Corp Victor CO 80860 Winnell Burt Tucson AZ 85749-9785 Bill Burton BGC Engineering Inc Vancouver BC V6Z0C8 Canada Mary Buse Jacksonville FL 32224-2695 Jeff Bush Flowrox Inc Linthicum MD 21090 Rob Bush Regional Sales Manager, USA & Latin Amer Howden North America Depew NY 14043 Jeff Buske Project manager Platinum Technology Group Castle Rock CO 80108-9416 Jeff Buske VP operations Castle Rock CO 80108-9416 Linda Buss Montgomery TX 77356-6002 Ben Butcher Student Southern Illinois Univ Carlinville IL 62626 Kevin Butkovich Mechanical Engineer ThyssenKrupp Industrial Solutions Greenwood Village CO 80111-4985 Amy Butler Marketing Services Manager Geo-Logic Associates Ontario CA 91761 Charlotte Butler Company Secretary Minemax Pty Ltd Perth 6000 Australia Dede Butler Marketing Program Manager Maptek Golden CO 80401 Jim Butler CEO Minemax Pty Ltd Perth 6000 Australia Christopher Butler, P.E. Regional Manager Natural Resource Partners LP Fraziers Bottom WV 25082-9780 Brandon Butrick Hagerstown MD 21740 Hyrum Byers Mine Engineer New Iberia LA 70563-3168 Clint Byington Atlas Copco Mining Rock Excavation & Construction Commerce City CO 80022 Gopi Bylapudi PhD Candidate Southern Illinois University Carbondale IL 62901-4336 Jennifer Caban Sales Engineer Olympus Waltham MA 02453 Tomas Cabanillas Ottawa ON K1P 5H6 Canada Stephen Cabano President Pathfinder, LLC Cherry Hill NJ 08003-2309 Mark Caffarey Executive Vice-President Umicore USA Raleigh NC 27612-4945 Kevin Cahill Student Saint Louis MO 63109-2634 Patrick Cahill Student Missouri Univ of Science & Technology Rolla MO 65401-2036 Christian Calderon MineSight Specialist 2 Hexagon Mining TUCSON AZ 857161705 Samantha Caldwel Socorro NM 87801-4779 Keri Caldwell FLSmidth Midvale UT 84047 Shawn Calenidne Marketing & Development hydroGEOPHYSICS Inc Tucson AZ 85745 Felipe Calizaya University of Utah Salt Lake City UT 84102-2657 Robert Callaghan Chief Geologist Hecla Greens Creek Mining Co Juneau AK 99801-8757 Michael Callahan Mine Superintendent Henderson Operations/Freeport-Mcmoran Inc Empire CO 80438-0068 Jason Callewaert LTC Sales Normet Americas Inc Union Grove WI 53182-1423 Joshua Calnan Research Coordinator University of Kentucky Lexington KY 40506 Darrel Cameron The University of Utah Bountiful UT 84010-4011 Donald Cameron Consultant CRC, LLC Liberty Lake WA 99019-9611 Robert Cameron Robert Cameron Consulting Black Hawk CO 80422-0482 Thomas Camm Associate Professor Montana Tech Butte MT 59701-8997 Brad Campbell Colowyo Meeker CO 81641 Don Campbell Chemometric Specialist III ASD Inc - A PANalytical Co Boulder CO 80301 Jer Campbell Eickhoff Corporation Pittsburgh PA 15275 John Campbell Account Manager Chamco Industries Ltd Calgary AB T3S 0A2 Canada Randy Campbell Joy Global Milwaukee WI 53202 Alan Campoli Vice President of Special Projects Jennmar Corp Pittsburgh PA 15238-2818 Danielle Campos Rocha Colorado School of Mines Golden CO 80401 Daniel Canady V. P. of Operations Deer Park TX 77536-4024 Mike Canary Area Manager Burlington Civil, Inc Owensboro KY 42301 Joann Cannon Account Executive Mining.com Glen Ellyn IL 60137 Samantha Cantore Marketing Coordinator Maptek Golden CO 80401 Billy Cantrell Project Engineer Heintzmann Corp Cedar Bluff VA 24609-8896 Val Cantrell Solution Specialist Convergence Training Camas WA 98607 Tod Canty Engineer CANTY Buffalo NY 14094 Ricardo Capanema Cytec Solvay Group Little Falls NJ 07424 Lovely Capulong Mine Engineering Superintendent San Fernando Philippines Tom Caraker Jr President Flo-Systems, Inc. Troy IL 62294-3157 Marilena Cardu Prof. POLITECNICO DI TORINO Torino 10129 Italy Mark Carlisle FLSmidth Midvale UT 84047 Scott Carlisle Dir UG Geotech Engineering Newmont Mining Corporation Castle Rock CO 80109-3672 Steve Carlisle Anchorage AK 99517-2100 Barry Carlson Director of Mineral Processing Hatch Fort Collins CO 80525 Barry Carlson Hatch Fort Collins CO 80525-6332 Brett Carlson Grad. Research Assistant Colorado School of Mines Golden CO 80401-1887 Corey Carlson Englewood CO 80112 Norman Carlson Chief Geophysicist Zonge International, Inc Tucson AZ 85716 Rodrigo Carneiro Global Senior Technical Specialist SGS Minerals Tucson AZ 85705 Cristian Caro Chief Engineer Freeport-McMoRan Inc Tucson AZ 85706-5994 Dan Carpenter Midwest Industrial Supply, Inc Canton OH 44707 Marc-Andre Carpentier Sales Representative Voith Turbo Inc Mississauga ON L5L 5Y1 Canada Johan Carpio Lima Peru John Carr Technology Manager - Industrial Minerals Cytec Solvay Group Stamford CT 06902-4516 Sean Carr Sales Manager Mining Media International Denver CO 80231 Ruth Carraher Women's Mining Coalition Reno NV 89510 Jarek Carroll Mine Engineer I Climax Molybdenum Co. Climax CO 80429 Steve Carroll Supervising Geologist WSP | Parsons Brinckerhoff Water Services Denver CO 80202 Tom Carroll Chemical Sales Univar Scottsdale AZ 85260 Thomas Carter Victaulic Co PA 18040 Stephen Caruso Sudbury ON P3E 6E1 Canada Domingo Javier Carvajal Gomez Professor University of Huelva Huelva 21004 Spain Jorge Carvajal Copper Center of Excellence Manager Bechtel Chile Ltda Santiago 8320000 Chile Sergio Castaneda University of Nevada-Reno Reno NV 89503-1512 Imelda Casteel Englewood CO 80112 Alejandro Castillo Projects Sales Mgr Metso Minerals Industries Inc Tucson AZ 85750-2066 Eric Caulkins Hazen Research, Inc Golden CO 80403 Paige Caulkins Golden CO 80403 E. Thomas Cavanaugh Consultant Geocav Consulting LLC Arvada CO 80005-2832 Christopher Cavasin Sr. Mining Engineer Barrick Cortez Inc. Crescent Valley NV 89821-9708 Andrew Cavendor Product Application Manager Derrick Corporation Buffalo NY 14225-5171 Doug Cavin Strategic Accounts Manager, Western USA Sulzer Pump Solutions Inc Scottsdale AZ 85255 Cesar Ccorahua Mining Consultant Minero Inc. Lima LIMA 31 Peru Linda Cearly Production Colowyo Meeker CO 81641 Susy Cedron 33 Peru Thomas Centi Student Virgina Tech Blacksburg VA 24060 Bryon Cerklefskie LMS Allison Park PA 15101 Jim Cervi Professional Services Consultant Caterpillar Inc - Global Mining East Peoria IL 61630 Recep Cetin Graduate Student Golden CO 80401 Doug Ceto Golden Gate Capital San Francisco CA 94111-3735 Mathew Cey CEO Morris Interactive Saskatoon SK S7P 0C9 Canada Morgan Cey Director of American Operations Morris Interactive Fort Collins CO 80528 John Chadwick Chairman & Editor International Mining Bucks HP6 6PY United Kingdom Greg Chaffin Joy Global Milwaukee WI 53202 Anne Chalmers Sulzer Pump Solutions Inc Meriden CT 06450 Mark Chalmers COO Energy Fuels Denver CO 80228 Melissa Chalona Project Environmental Engineer Fort Collins CO 80525-2047 Amy Chambers Mining Engieer National Institute for Occupational Safety & Healt Spokane WA 99207 Scott Chambers VP of Sales KASE Conveyors Whitney TX 77692 Steve Chambliss People & Safety Manager Marigold Mining Company Valmy NV 89438-0160 Nadim Chammas US Marketing Coordinator SRK Consulting (US) Inc. Denver CO 80202 Ashley Chancellor Newmont Mining Corp Elko NV 89801 Alind Chandra University of Kentucky Lexington KY 40506-0001 Brent Chaney Resource West Grand Junction CO 81501 Yu-Chich Chang Process Development Engineer Multotec Canada Ltd Edmonton AB T5M 3W1 Canada Ross Chapin Salt Lake City UT 84121-6058 Adam Chapman Colorado School of Mines Lakewood CO 80214-4808 Andrew Chapman Manager, Mining Solutions Peck Tech Consulting Montreal QC H2Y 3B6 Canada Misha Chapman Recruiting Coordinator Lehigh Hanson Irving TX 75062 Jennifer Charles Colorado Department of Public Health and Environme Denver CO 80246 Erik Charrier Colorado School of Mines Golden CO 80401-1818 Frank Charron Expert Manager Founier Industries Inc. QC G6H 2B5 Canada Spencer Chase Englewood CO 80112 Snehamoy Chatterjee Assistant Professor Michigan Technological University Houghton MI 49931-1200 Mateus Chaves Hexagon Mining Tucson AZ 85716 Bill Cheatham Regional Sales Manager IWT Lynchburg VA 24504 Chen Chen Changsha 410083 China CHENG CHEN Blacksburg VA 24061-1060 Helen Chen Senior Mechanical Engineer Miner Elastomer Products Geneva IL 60134-2440 Jinxiang Chen University of Kentucky Lexington KY 40515 Michael Chenault Superintendent East Surface Intrepid Potash New Mexico LLC Carlsbad NM 88220 John Chermak Associate Professor of Practice Blacksburg VA 24061-0001 Oleksiy Chernoloz Research Assistant, M.S. candidate University of Arizona Tucson AZ 85719-3132 Brian Cherrington Brian Cherrington, LLC Lehi UT 84043-2817 Roger Cherry Sales Manager FLANDERS Inc Longview TX 75604 Cindy Chesney Director, Business Development CAMESE - Canadian Mining Suppliers Mississauga ON L5N 8C3 Canada Eric Chidester Safety Manager Guy F Atkinson Construction Golden CO 80401 Roy Chidgey Business Head Minerals & Fiber Siemens Alpharetta GA 30005 Dan Child Director Nalco Water, an Ecolab Company Spring Creek NV 89815-5206 Steve Chinn Cleveland OH 44113-2939 Maria Chirinos Tucson AZ 85721-0118 Larry Chizmar Mining Representative Pintsch Bubenzer Flemington NJ 08822 Nathu Singh Choudhary AGM(Mine) Rampura Agucha NA / India Abhishek Choudhury Assistant Professor Montana Tech Butte MT 59701-8932 Akshay Chowdu South Dakota Schl of Mines and Tech Rapid City SD 57701-2906 Peter Christensen Principal Consultant RESPEC Denver CO 80246 Martin Christiansen Rail-Veyor Technologies GlobaI Inc Lively ON P3Y 1L7 Canada Lance Christodoulou Senior Process Engineer Eriez Magnetics South Jordan UT 84009-6132 John Christophersen President Jacon Equipment Co Fort Wayne IN 46814-9305 Derek Chubb ERM (Environmental Resources Management) Toronto ON MSH 1T1 Canada Boris Chubukov Boulder CO 80303-1904 Corey Chugg Territory Manager Martin Engineering Neponset IL 61345 Roxana Chung García Marketing Instituto de Ingenieros de Minas del Peru (IIMP) La Molina Lima-12 Peru Khrystyne Chung Metallurgist Freeport-McMoRan Tucson AZ 85719-2174 Jace Church Sales Engineer Tech Flow Spring Creek NV 89815-7402 Lloyd Church Safety Committee Member Tri-State Gen and Trans Assoc Inc Nucla CO 81424-0628 Mark Ciardelli Project Environmental Scientist Foth Infrastructure & Environment, LLC DE Pere WI 54115-6006 Dylan Cirulis CiDRA Minerals Processing, Inc Wallingford CT 06492 Adrien Clapp Project Manager Tradeshows & Events Joy Global Milwaukee WI 53202 Jean-Jacques Clar Caterpillar Inc - Global Mining East Peoria IL 61630 Catherine Clark Environmental Director Lithium Nevada Corp. Reno NV 89511-6754 Lawrence Clark Principal Jolimont Global Mining Systems Denver CO 80202 Mark Clark The Doe Run Co Viburnum MO 65566 Mike Clark Corporate Drive Specialist Goodyear AZ 85395-1401 Scott Clark Senior Director, Business Development The Boldt Co Appleton WI 54911-8623 Thomas Clark Owner Solfatara Laboratories LLC Golden CO 80403 Thorne Clark Owner Mountain Pine Technical Services Oak Creek CO 80467 Toby Clark Senior Account Manager Magotteaux Inc Franklin TN 37067 Jason Clarke Director of Business Development Wenco Richmond BC V6V 2X3 Canada Lindsay Clarke Vice President - Mining Oniqua, Inc. Denver CO 80237 Michele Clarke Sales Valley Forge & Bolt Manufacturing Co Phoenix AZ 85043 Mitch Clary Sales Mill Man Steel, Inc Denver CO 80202 Scott Clary Mill Man Steel, Inc Denver CO 80202 Elisabeth Clausen Germany Jorge Clavel SlideMinder - Call & Nicholas Instruments Inc Tucson AZ 85745 Gregory Clawson Global SVP Mining and Tunneling Sales IDENTEC SOLUTIONS Dallas TX 75252 Paul Clayton Pall Water Cortland NY 13045 James Cleason Industry Specialist - Mining SKF USA Inc Salt Lake City UT 84109-2352 Patrick Cleaves Sales Manager PhySep Components and Service Inc Jacksonville FL 32254-2281 Geoffrey Clemens Sales Representative Mining Equipment Ltd Durango CO 81302 Andrew Click Mining Engineering Student Lexington KY 40502-1716 David Cliff Professor of Risk and Knowledge Transfer University of Queensland St Lucia QLD 4072 Australia Anthony Clifford Production Management Engineer Cargill Deicing Technology Lafayette LA 70508-1810 Robert Clifford Mine Eng Seeking Employment Seeking Employment Castle Rock CO 80109 J.W. Cline United Central Industrial Supply Bristol TN 37620 Kirby Cline Weir Minerals - North America Madison WI 53716 Caley Clinton Joy Global Milwaukee WI 53214 Bence Close Windsor CO 80550-6209 Linda Closson Vice President Matterhorn Footwear Martinsburg PA 16662 Tyler Cluff Incline Village NV 89451 Jason Clust Englewood CO 80112 David Clyde Marketing Director Autonomous Solutions Inc Petersboro UT 84325 Josh Cobb Geologist Freeport-McMoRan Bagdad Inc. Bagdad AZ 86321-1472 Tom Cochran Guardvant Inc Tucson AZ 85756 Boyd Coffman Pursuit Manager Hatch Mississauga ON L5K 2R7 Canada Brad Cofield V.P. of Earthmoving Sales and Rentals Wagner Equipment Co Aurora CO 80011 Gerry Cohen VP Sales and Estimating Bedeschi Mid-West Conveyor Lenexa KS 66214-1509 Laurent Cohen Cytec Solvay Group Little Falls NJ 07424 Sara Cohen Marketing Coordinator General Kinematics Crystal Lake IL 60014 Steve Colburn Director, North America Sales Laser Technology, Inc Centennial CO 80112 Andrew Cole General Manager Donlin Gold Anchorage AK 99503-7175 Clayton Cole Doe Run Davisville MO 65456-4010 Nicole Cole Englewood CO 80112 Robert Cole Cytec Solvay Group Little Falls NJ 07424 Bradley Coleman Research Assistant University of Kentucky Lexington KY 40503-1580 Judy Colgan Executive Director Rocky Mountain Coal Mining Institute Lakewood CO 80235-2055 Jeff Collins Contech Engineered Solutions West Chester OH 45069 Jeremy Collins Account Representative FLANDERS Inc Casper WY 82601 Shawn Collins Evansville IN 47725-1509 Stuart Collins General Manager - Denver Roscoe Postle Associates Inc Lakewood CO 80228 Jeremy Collyard Business Center Sector Leader Stantec Tempe AZ 85282-1874 Rodrigo Colson Engineering KASE Conveyors Whitney TX 77692 Dorothy Combs Membership Services Manager American Institute of Professional Geologists Thornton CO 80241 Al Comeau VP SALES AND MARKETING INDUSTRI-ALL SUPPLY LIMTED Edmonton AB T6M 0J6 Canada Bob Comer District Manager – CA, AZ, NV Industrial Scientific Pittsburgh PA 15205 Ric Compton Phoenix AZ 85032 Katlyn Conaway Application Engineer SPX FLOW, Inc Rochester NY 14611 Rachel Conaway Alumni Relations & Outreach Coordinator Penn State University University Park PA 16802 Anastasia Condon Golden CO 80401-5637 Harry Conger Homestake Mining Co Palo Alto CA 94304-2624 Red Conger President & COO Americas and Africa Mining Phoenix AZ 85004 Rosemary Conger Palo Alto CA 94304-2624 Robert Congleton Student Univeristy of Kentucky Lexington KY 40508-2933 Matthew Conley Student University of Kentucky Ashland KY 41102-7532 Michael Conley Geological Engineer Call & Nicholas Inc. Tucson AZ 85745 Dennis Conner Sales Staff Manager General Electric San Ramon CA 94583 Logan Connolly Student Butte MT 59701-8830 Dean Connor Account Manager Metso Minerals Industries Inc Waukesha WI 53186-4083 Michael Connors Staff Writer ICOSA Media Denver CO 80216-6524 Paul Connors Victaulic Co PA 18040 Donna Conrad Admin Associate Montana Tech Butte MT 59701 Paul Conrad Associate Professor Montana Tech Butte MT 59701-8932 William Conrad Mine Group Manager Canary Systems, Inc Tucson AZ 85742-8349 Daniel Conran Geotechnical echnician/GIS Analyst Gannett Fleming, Inc Jacksonville FL 32256-4122 Kevin Conroy Environmental Engineer Tetra Tech Denver CO 80203 Benjamin Cook Sales Engineer Cradle North America Inc. Beavercreek OH 45440 Chloe Cook Golden CO 80401 John Cook National Sales Manager Schenck Process Mining NA West Jordan UT 84081 Lauren Cook ISN Dallas TX 75204 Ted Cook Tessenderlo Kerley, Inc Phoenix AZ 85008-3279 Robert Cooke Principal Paterson and Cooke Ltd Golden CO 80401-5637 Shane Cooley Lakewood CO 80228-3263 Mark Coomes Vice President-HR & Community Relations The Doe Run Co St Louis MO 63146 Dallan Coons West Bountiful UT 84087-1005 Brandon Cooper Metalurgical Engineer Barrick Cortez Inc. Crescent Valley NV 89821-9708 Chris Cooper Conetic Resources Corporation Aurora CO 80016 Cy Cooper Technical Specialist Solvay Tempe AZ 85284 Jill Cooper Denver CO 80202-1918 Paul Cooper Shift Supervisor Tri-State Gen and Trans Assoc Inc Nucla CO 81424-0628 Rob Coopman Huntsman The Woodlands TX 77380 Joris Coopmans Sr. Vice President Sipi Metals Corp Chicago IL 60642 Lawrence Cope Principal Hydrogeologist SRK Consulting (US) Inc Fort Collins CO 80521-2707 Allison Coppel Sr. Director, Social Responsibility Newmont Mining Corporation Greenwood Village CO 80111-5011 Ray Cordero Johnson Industries Ltd Delta BC V4G 1N4 Canada Jesus Cordova Chief Engineer Sierrita Mine - Freeport McMoRan Inc Sahuarita AZ 85629-8833 Grant Corey Senior Rock Mechanics Engineer Redlake ON P0V 2M0 Canada Noel Cormier Flexco Grand Rapids MI 49505-6009 Mark Cornelius Manager Tramac Corporation Landing NJ 07850 Joseph Cornellisson Mining Engineer DOI/OVS/DME Denver CO 80225-0247 Mark Corner Mining Specialist Sika Canada Cambridge ON N1T 1J4 Canada Emily Corsale Senior Mining Consultant RungePincockMinarco Toronto ON M6K 3P9 Canada Mike Cosca Acting Program Coordinator U.S. Geological Survey (USGS) Reston VA 20192 Claudio Cossio Project Manager Stantec Tempe AZ 85282-1173 Kinsley Costner Student Golden CO 80401-7344 Cynthia Cote Technology Development Engineer Calgary AB T2Z 1P7 Canada Michael Cote President Ruby Canyon Engineering Grand Junction CO 81506-8741 Chris Cottingham Hydrogeologist / Operations Manager Montgomery & Associates Salt Lake City UT 84101 Adam Cotton Manager Wiley Consulting, LLC Englewood CO 80155 Jeffrey Court Sr. Vice President - Regional Ops FLSmidth Midvale UT 84047 Justin Courtney Englewood CO 80112 Phillip Courtney Solid Minerals Leasing Manager Colorado Department of Natural Resources Denver CO 80203-2239 Todd Courtney Business Line Manager Atlas Copco CMT USA LLC Tucson AZ 85706-4441 Rodrigo Couto Hexagon Mining Tucson AZ 85716 Eric Cowan Associate Vice President ARCADIS Broomfield CO 80401 Adam Coward Applications Engineer Syntron Material Handling Tupelo MS 38802 Elizabeth Cox New Tazewell TN 37825 Rich Cox Big-D Construction Lindon UT 84042 Sean Cox Engineering Manager US Synthetic Orem UT 84058-4904 Tim Cox Pricipal Geohydrologist ARCADIS US Inc Highlands Ranch CO 80129-2379 Jim Coyle President iME Solutions a Cogent Company Golden CO 80403-1828 Thomas Coyne Vice President Coyne Philadelphia PA 19021 Tim Coyne Application Specialist Sterling Water Technologies Santa Monica CA 90403 Mike Craig Tescan USA Inc Warrendale PA 15086 James Cramer Vice President Hayward Baker Inc Kiowa CO 80117 Kimberly Cranmer Marketing Manager Jennmar Corp Pittsburgh PA 15238 Art Craven Jennmar Corp Pittsburgh PA 15238 Bent Crawford Western Region Sales Manager ABC Industries, Inc Warsaw IN 46581 Diane Crawford Associate Golder Associates Inc Vashon WA 98070 Gerald Crawford Chief Technical Officer Condor Gold Littleton CO 80127-3813 John Craynon Senior Mining Engineer Virginia Polytechnic Institute And State Universit Washington DC 20571-0002 Jim Cremeens Senior Geotechnical Engineer Knight Piésold and Co Denver CO 80202 Richard Cress Saint Paul MN 55120-1288 Carl Crews National Account Mngr USA Environment LP Golden CO 80401 Henry Crispin Senior Mine Engineer Newmont Mining Corp Battle Mountain NV 89820-1657 Peter Critikos Principal Consultant Pi Kappa Enterprises LLC Highlands Ranch CO 80130-6847 Tom Crnjac Gomez International, Inc Phoenix AZ 85040 Joe Crofts Sales Manager The Northern Miner Toronto ON M3B 2T5 Canada Erica Crosby Senior Environmental Protection Spec. Colorado Division of Reclamation, Mining and Safet Denver CO 80203 Jason Crosby Application Engineer Howden North America Depew NY 14043 Bill Cross VP of Operations Avivid Water Technology, LLC Longmont CO 80501 Gord Cross Team Leader, Materials Handling, Engineering Magna IV Engineering Edmonton AB T6X 0X2 Canada Justin Cross General Manager Freeport-McMoRan Inc Bagdad AZ 86321-0245 Lisa Cross Freeport-McMoRan Inc Empire CO 80438-0068 Bob Crossk AIL Mining Greeley CO 80632 Crystal Croston Industry Representative Caterpillar Inc - Global Mining East Peoria IL 61630 David Crouse Group Geology Manager, Corporate Geology & Mining Imerys San Jose CA 95112-4579 Phillip Crouse Principal Stantec Denver CO 80202 JM Crouvisier President Technical Translation Services Willoughby OH 44094 Michaela Crum Maptek Golden CO 80401 Allan Crumbaker Consultant AssuredPartners Colorado Denver CO 80222-4353 Ted Crumley Chairman Hecla Mining Company Coeur D Alene ID 83815-9408 Jackson Crutcher Student Colorado School of Mines Louisville CO 80027-1925 Eduardo Cruz Technical Sales Manager Huntsman The Woodlands TX 77380 Hao Cui Colorado School of Mines Golden CO 80401-1887 Jon Culbertson FLSmidth Midvale UT 84047 Michael Culig President - Owner Colog Borehole Geophysics Lakewood CO 80215-5514 Elaine Cullen President Prima Consulting Services Chattaroy WA 99003-8761 Britt Cupp Student Virgina Tech Stephens City VA 22655 Jennifer Curran Working Groups & Membership Global Mining Standards and Guidelines Group (GMSG Montreal QC H3Z 3C1 Canada Ken Curran Waunakee WI 53597-0367 Casey Curtis Commercial Manager - Salt Lake Rotary Boart Longyear Company Salt Lake City UT 84104 Tony Curtis Director of Operations Brahma Group, Inc. Salt Lake City UT 84101 Troy Cushing Tsurumi Pump Glendale Heights IL 60139 Jason Cuskelly Sr. Business Development Manager Kiewit Mining Group Draper UT 84020 Ralph Cutler Vice President WesTech Engineering, Inc Salt Lake City UT 84115 Andy Czarnecki Englewood CO 80112 John Czulno President Naylor Pipe Co Chicago IL 60619 Dana Czygan Freiberg Germany Dana Czygan Mittelsachsen 09599 Germany Kadri Dagdelen Professor Colorado School of Mines Golden CO 80401 Chris Dahl Southwest Energy LLC Tucson AZ 85705-2208 John Daigh Sales Daigh Co Inc Cumming GA 30040-4866 Mike Daigh President Daigh Co Inc Cumming GA 30040-4866 Francis Dakubo Process Manager Tucson AZ 85739-6001 Anthony Daldin Marketing Director Power Motive Corp Denver CO 80216 Warren Dale Sepro Mineral Systems Langley BC V1M 4A3 Canada Peggy Dalheim President The Mineral Lab Inc Golden CO 80401-2278 Brett Dalke Vice President ACZ Laboratories Inc Steamboat Springs CO 80488 Phillip Dalke VP/General Manager Lima Peru Glen Dalton Senior Engineering Specialist FM Global Kaysville UT 84037 Brendan Daly Manager, US Infrastructure Segment LafargeHolcim Chicago IL 60631 Roland Daniels Student Colorado School of Mines Golden CO 80401 Emoke Danko Reno NV 89557-0173 George Danko Professor University of Nevada-Reno Reno NV 89557-0173 Frank Danquah Mining Manager Glencore Mutanda Mining Lubumbashi,DR DRC Congo Brian Danyliw Director, Mining ChemTreat Glen Allen VA 23060 William Darby Tons Per Hour, Inc/Jingjin Environmental Loomis CA 95650 Dusty Darden Business Development GW Systems Birmingham AL 35210 Dan Darlington Mill & Pipeline Superintendent Simplot Phosphates LLC Vernal UT 84078-7801 Caitlin Darnall Student Rolla MO 65401 Carin Darr AFL Duncan SC 29334 Clinton Dattel Mine Foreman Colorado School of Mines Arvada CO 80005-4353 Manfred Daut Senior Project Manager Tucson AZ 85704-1218 Niraj Dave Regional Process Technology Manager Westpro Machinery Inc Mississauga ON L5T2S8 Canada Marcus Davi Vice President of Sales & Marketing Cornell Pump Co Clackamas OR 97015 Johnny Daviau Sales Manager Wabi Iron and Steel New Liskeard ON P0J 1P0 Canada Jason Davidson Southwest Regional Manager Cornell Pump Co Clackamas OR 97015 Andy Davies Project Manager New Gold Inc Kamloops BC V1S 1Z7 Canada Catherine Davies Alpharetta GA 30005 Hugh Davies Golder Associates Inc Lakewood CO 80228-1856 Mark Davies Director Cement Resources CEMEX USA Inc Daniel Island SC 29492-7597 Jean Davin Pittsburgh PA 15218-1590 Andy Davis SPEAKER Geomega Boulder CO 80301 Austin Davis Montana Tech Butte MT 59701-8315 Caitrin Davis Mechanical Engineer Springfield VA 22150-2309 Carol Davis Events Specialist North America Thermo Fisher Scientific Tewksbury MA 01876 Emitt Davis Student University of Nevada, Reno Sparks NV 89441-4822 Garland Davis Sales Manager - West GE Energy Management North Salt Lake UT 84054-2114 Graham Davis Professor Colorado School of Mines Golden CO 80401-1887 James Davis Graduate Research Fellow Blacksburg VA 24060-3407 Jeff Davis Senior Associate LBG Guyton Houston TX 77079-2176 Jeff Davis Regional Sales Manager Tsurumi Pump Glendale Heights IL 60139 Jeff Davis CEO Cyanco Pearland TX 77584-2289 Kerry Davis Engagement Architect Newmont Mining Sedalia CO 80135-9755 Matthew Davis Cytec Solvay Group Little Falls NJ 07424 Ronald Davis Research Scientist Nalco Water Naperville IL 60563-1198 SAMANTHA DAVIS Director, Student Success University of Utah, Mining Engineering Department Salt Lake City UT 84112 Tara Davis Englewood CO 80112 Matthew Dawidowski Technical Product Specialist Procon Technologies Inc Naperville IL 60563 Taylor Dawn Mining Support Engineer Canary Systems, Inc Tucson AZ 85704 Hans Dawson President Lannon Stone Products Richfield WI 53076-9606 Paul De la Durantaye Outotec (Canada) Ltd Burlington ON L71 6M3 Canada Fernando De Orbegoso Regional Manager Datamine North America Inc Littleton CO 80237 Marcus de Paz Global Sales & Business Development Bombardier Transportation Stockholm 100 74 Sweden Hans de Ruiter Associate professor Delft University of Technology Netherlands Jan de Ville Executive Recruiter Consultant Mine Staffing International Boulder CO 80301 Michael Deal Metallurgical Manager Haile Gold Mine Inc Camden SC 29020-1754 John Dean Business Field Manager Mining NETZSCH Pumps North America, LLC Exton PA 19341 Brandon Deardorff Sales Naylor Pipe Co Chicago IL 60619 Kelly Deardorff Naylor Pipe Co Chicago IL 60619 William Dears MTES Sales Support Manager Caterpillar Inc - Global Mining East Peoria IL 61630 Ken Deaton Florence KY 41042-2911 Cliff Decker Pumpaction Pointe-Claire QC H9R 1E5 Canada Justus Deen Manager of Strategic Projects Stillwater Mining Company Livingston MT 59047-3432 Joseph Defibaugh Engineeer Joy Global Inc Franklin PA 16323-1057 Joe DeFoe Thermo Fisher Scientific Minneapolis MN 55433 Robin DeFrancesco Sales JEBCO Industries Inc Barrie ON L4N8Z3 Canada Rafael DeJesus Group Vice President, Global Account Executive ABB Inc. Cary NC 27518-7708 Job Del Rosario Business Solution Manager MICROMINE Centennial CO 80111-4674 Tracy Delaney Senior Geochemist Tetra Tech Denver CO 80203 Vincent DeLaura Outside Sales Wolseley Industrial Group Aurora CO 80016-7196 Mike Delbridge Capitol Sales Manager Atlas Copco CMT USA LLC Spring Creek NV 89815-6431 James Delcoure Corporate Sales Copper State Bolt And Nut Co Mesa AZ 85215-1562 Pat Delfreo Senior Account Executive - Ohio Valley Industrial Info Resources Inc Sugar Land TX 77479 Brenda Delgado Mining Technical Service Representative BASF Corporation Tucson AZ 85706 Greg DelGaudio Stragetic Accounts Director AddOns, Inc Littleton CO 80120 Brian Dellett Business Development Manager Layne Christensen Company Aurora CO 80011 Richard DeLong President EM Strategies, Inc. Reno NV 89502-6510 Stan Dempsey Jr. Colorado Mining Association Denver CO 80202 Nick den Hartog LaSalle QC H8P 3N8 Canada Julian Denegre Business Development Manager Technip-France Rueil Malmaison 92500 France Adrian Deneys Business Development Manager Praxair Inc San Ramon CA 94583-4321 Daniel (Xuejie) Deng PhD Student UBC NBK Mining Engineering Vancouver BC V6T 1Z4 Canada Gary Dennis NA Sales Manager Arkema Inc King of Prussia PA 19406 Mark Dennis Area Sales Manager - Rockies Rotork Controls, Inc. Littleton CO 80128-5694 Michael Dennis Business Manager A and E FLSmidth Midvale UT 84047-5550 Nancy Dent Barr Engineering Co Duluth MN 55802 Johnny Denton Sales Engineer Evoqua Water Technologies LLC San Diego CA 92110-1120 Erik Denver Project Manager Heintzmann Corp Cedar Bluff VA 24609-8896 Lisa DePalma General Manager BICO Inc Burbank CA 91505 Mark Deputy TAKRAF USA, Inc Denver CO 80237 Sean Dereski Senior Mine Engineer Barrick Gold Turquoise Ridge Winnemucca NV 89445-3614 Ron Derrick Derrick Mechanical Gilbert AZ 85297-5437 Richard DeRuiter Vice President- Business Development Bombardier Transportation Ontario ON P1B 2T9 Canada Jean-Luc Des Rivieres Golden CO 80401-7308 Laura DeSalvo Business Development DOWL Montrose CO 81401 Paul Desombre Sales Manager Power Motive Corp Denver CO 80216 Trever Detomasi University of Nevada-Reno Sun Valley NV 89433-6550 Christopher Deuel Tucson AZ 85718-5341 Christopher Deuel Student Tucson AZ 85713-7409 Matthew Deutsch Researcher Maptek Golden CO 80401 Michael Deutsch General Cable Corp Highland Heights KY 41076 Roger DeVilbiss Sales Brunel Corp Wichita Falls TX 76302 Kameron Devine University of Nevada-Reno Reno NV 89523-3222 Brett DeVries Staff Engineer- R&D Flexco Grand Rapids MI 49505 Kathryn Dew WAAIME Englewood CO 80112
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