A & A Equipment - 

AATA International, Inc. - http://www.aata.com

Acker Drill Company, Inc. - http://www.ackerdrill.com

Acme Analytical Labs Ltd. - http://www.acmelab.com

Activation Laboratories Ltd. - http://www.actlabs.com

ACZ Laboratories, Inc. - http://www.acz.com

AdWear, Inc. -  http://www.adwearinc.com

AECOM (formerly ENSR) - http://www.aecom.com

Aero Mining Technologies - http://www.aerotech.com

Aero-Metric, Inc. - http://www.walkermap.com

Aeroquest Limited - http://www.aeroquest.ca

Agate Steel Inc. - http:://www.agateinc.com

Agnico-Eagle - http://www.agnico-eagle.com

Agru America - http://www.agruamerica.com

AIS Construction Company - http://www.aisconstruction.com

Alaska Marine Lines, Inc. - http://www.aml.lynden.com

Alaska Miners Association - http://www.alaskaminers.org

Allied Nevada Gold Corp - http://www.alliednevada.com

ALS, USA, Inc. - http://www.alschemex.com

AMEC Americas Ltd. - http://www.amec.com

America West Drilling - 

American Gold Capital Corporation - 

American Manufacturing Co. - http://www.americanmanufacturing.com

American Mining Insurance - http://www.cghinsurance.com

Anachemia Science - http://www.anachemia.com

Anvil International - http:www.anvilintl.com

Applied Geoscience LLC - 

Aquila Resources Inc. - http://www.aquilaresources.com

ARCADIS - http://www.arcadis-us.com

Ascot USA, Inc. - 

Aspen Hydrologic Services, LLC - http://www.aspenhydrologic.com

ASTERImages, Inc. - http://www.pimausa.com

Atkinson Construction Co. - http://www.atkn.com

Atna Resources Ltd. - http://www.atna.com

AuEx Ventures, Inc. - http://www.auex.com

Augusta Resource Corporation - http://www.augustaresource.com

Baird Hanson Williams LLP - http://www.bhwlaw.com

Baroid Industrial Drilling Products - http://www.baroididp.com

Barrick Gold Corporation of North America - http://www.barrick.com

Bateman Seidel - http://www.batemanseidel.com

Becker/SMC - http://www.smcelectrical.com

Behre Dolbear & Co. - http://www.dolbear.com

Beveridge & Diamond - http://www.bdlaw.com

Boart Longyear, Inc. - http://www.boartlongyear.com

Bravo Venture Group - http://www.bravoventuregroup.com/en/index.php?

Brookville Equipment Corp - http://www.brookvilleequipment.com

C.E. Brooks & Associates - http://www.cebrooks.com

Cascade Earth Sciences Ltd. - http://www.cascade-earth.com

Case Marine & Industrial - http://www.casemarine.com

Casualty & Surety, Inc. - http://www.csiapex.com

CBR Gold Corp - http://www.cbrgoldcorp.com

CdA Metals - http://www.cdametals.com

CDC/NIOSH-OMSHR - http://www.cdc.gov

Cementation USA, Inc. - http://www.cementation.us

Centerra (US) Inc. - http://www.centerragold.com

Centra Consulting - http://www.centraconsulting.com

Central Pre/Mix/Oldcastle - http://www.cpmproducts.com

CGS, Inc. - http://www.cgsmule.com

Challenger Pipe & Steel LLC - http://www.challengerpipe.com

Chambers Group - http://www.chambersgroupinc.com

Chevron Mining, Inc. - http://www.chevron.com

Clean Harbors Environmental - http://www.cleanharbors.com

Coeur d Alene Mines Corporation - http://www.coeur.com

Coeur Products Ltd. Inc. - http://www.corebox.com

Concepts By Briscoe, LLC - 

Condor Consulting, Inc. - http://www.condorconsult.com

Conestoga-Rovers & Associates, Inc. - hrrp://www.CRAworld.com

Consolidated Virginia Mining Company/Marshal Mint - http://www.marshallmint.copm

Constantine Metal Resources Ltd. - http;//www.constatinemetals.com

Control Chemical (1989) Corp. - http://www.matex-ccc.com

Cornell Pump Company - http://www.cornellpump.com

Crowell & Moring, LLP - http://www.crowellmoring.com

Crystals Unlimited - 

Cubex Limited - http://www.cubex.net

Cummins NW - http://www.cumminsnorthwest.com

Cyanco - www.cyanco.com

CYTEC Industries, Inc. - http://www.cytec.com

Datamine North America, Inc. - http://www.datamine.co.uk

Dawn Mining Company - 

Degerstrom Ventures - http://www.degerstromventures.com

DelHur Industries, Inc. - http://www.delhur.com

Denison Mines - http://www.denisonmines.com

DIR Exploration, Inc. - http://www.dirxploration.com

DMC Mining Services - http://www.dmcmining.com

DMC Mining Services - http://www.dmcmining.com

DNV Certification - http://www.dnv.com

Drift Exploration Drilling - http://www.driftdrilling.com

Duluth Metals Corp - http://www.duluthmetals.com

Dyno Nobel - http://www.dynonobel.com

Dywidag Systems International - http://www.dsigroundsupport.com

Eagle Mapping Ltd. - http://www.eaglemapping.com

Eastern Oregon Mining Association - http://www.eoma.org/goldbev.html

Eco Tech Stewart Group Geochemical Assay - http://www.stewartgroupglobal.com

EDCON-PRJ  - http://www.prj.com

Electronic Data Solutions - http://www.elecdata.com

Electrum USA, Ltd. - http://www.electrumltd.com

Eljay Oil, Inc, - http://www.eljayoil.com

Elko Convention & Visitors Authority - http://www.elkocva.com

Energold Drilling Corp - http://www.energold.com

Energy Fuels Resources - http://www.energyfuels.com/

Energy Laboratories, Inc. - http://www.energylab.com

Engineering Analytics, Inc. - http://www.enganalytics.com

Envirocon Inc. - http://www.envirocon.com

Environmental Resource Management (ERM) - http://www.erm.com

Environmental Specialties International, Inc. - http://www.esiliners.com

Enviroscientists, Inc. - http://www.enviroincus.com

Enviroscientists, Inc. - http://www.enviroincus.com

Essential Metals Corporation - 

F&H Mine Supply, Inc. - 

Ferguson Industrial Plastics - http://www.ferguson.com

Firestone Specialty Products - http://www.firestonesp.com

Fisher Company - http://www.fisherutah.com

Flanders Electric Advanced Products Group - http://www.flanderselectric.com

Fleet Logic Global - http://www.fleetlogicglobal.com

FLSmidth Minerals Inc. - http://www.flsmidthminerals.com

FMC Technologies Inc. - http://www.fmcti.com

Foam Concepts, LLC - http://www.foamconceptsllc.com

Forest Capital Partners - http://www.forestcap.com

Formation Capital Corp. - http://www.formcap.com

Franco-Nevada U.S. Corp - http://www.franco-nevada.com

Franconia Minerals Corporation - http://www.franconiaminerals.com

Frazer Creek Exploration Co. - 

Fronteer Development USA Inc. - http://www.fronteergold.com

Frontier Kemper Lake Shore - http://www.frontierkemper.com

Fugro Horizons, Inc. - http://www.fugrohorizons.com

Gallatin Public Affairs - http://gallatinpublicaffairs.com

Gemcom (USA) Inc. - http://www.gemcomsoftware.com

General Moly, Inc. - http://www.generalmoly.com

Geomelt USA - http://www.geomeltusa.com

Geotemps, Inc. - http://www.geotemps.com

GIS Land Services - http://www.gislandservices

Gochnour & Associates - 

Godwin Pumps - http://www.godwinpumps.com

Gold Range Company LLC - 

Gold Reserve Corporation - http://www.goldreserveinc.com

Gold Summit Corporation - http://www.goldsummitmines.com

Goldcorp, Inc. - http://www.goldcorp.com

Golder Associates Inc. - http://www.golder.com

Gough, Shanahan, Johnson & Waterman - http://www.gsjw.com

Grassland West Company - http://www.grasslandwest.com

Great Basin Gold - 

Gryphon Gold Corporation - http://www.gryphongold.com

GSE Lining Technology, Inc. - http://www.gseworld.com

Gustavson Associates LLC - http://www.gustavson.com

H2E, Inc. - http://www.h2einc.com

Hanlon Engineering & Architecture, Inc. - http://www.hanlonengineering.com

Harrison Western Construction - http://www.harwest.com

Haskins Steel Co., Inc. - http://www.haskinssteelinc.com

Hayden Diamond Bit Industries - 

Hecla Mining Company - http://www.hecla-mining.com

Hidden Valley Insurance Inc. - http://www.hiddenvalleyinc.com

Hole Products - http:/www.holeproducts.com

Holme Roberts & Owen - http://www.hro.com

hydroGEOPHYSICS, Inc. - http://www.hydrogeophysics.com

ICMJs Prospecting & Mining Journal - http://www.icmj.com

InfoMine USA, Inc. - http://www.westernmine.com

Innov-X Systems - http://www.innov-xsys.com

Intermountain Eelctronics - http://intermountainelectronics.com

Inter-Mountain Laboraties, Inc. - http://www.intermountainlabs.com/

International Directional Services  - http://www.idirectionaldrill.com

International Lining Technology - http://www.intlining.com

Intierra Resource Intelligence - http://www.intierra.com

Ionic Water Technologies, Inc. - http://www.iwtechnologies.com

Itasca Denver, Inc.  - http://www.hcico.com

ITT Water & Wastewater USA - http://www.itt.com

J. R. Simplot Company - http://www.simplot.com

Jackson Kelly, PLLC - http://www.jacksonkelly.com

Japan Oil, Gas & Metals National Co. - http://www.jogmec.go.jp/english/index.html

JBR Environmental Consultants - http://www.jbrenv.com

JDF Consulting, LLC - http://www.jdfconsulting.com

Jentech Drilling Supply, Inc. - http://jentechdrillingsupply.com

K&L Gates - http://www.klgates.com

Kappes, Cassiday & Associates - http://www.kcareno.com

Kennecott Exploration Co. - http://www.kennecottminerals.com

Kinross Gold Corporation - http://www.kinross.com

Kirkness Diamond Drilling Company, Inc. - 

Kiska Metals Corporation - http://www.kiskametals.com

Knight Piesold & Co., Inc. - 

Layne Christensen Company - http:www.laynechristensen.com

Leach Drilling Inc. - 

Ledcor Industries, Inc. - http://www.ledcor.com

Legend, Inc. - http://www.lmine.com

Lionel Sawyer & Collins - http://www.lionelsawyer.com

Lithic Resources Ltd. - http://www.lithicresources.com

Lumos & Associates, Inc. - http://www.lumosengineering.com

Lyntek, Inc. - http://www.lyntek.com

Mackay School of Earth Sciences & Engineering - http://www.unr.edu

Major Dilling - http://www.majordrilling.com

MALA GeoScience USA - http://www.malags.com

Maptek North America - http://www.maptek.com

Marsh SLC - http://www.marsh.com

Maxwell Geoservices - http://www.maxwellgeoservices.com

McLellan Industries LLC - http://www.mclellanindustries,com

Mercury Waste Solutions LLC - http://www.mwsi.com

M-I Swaco - http://www.drilling-fluids.com

Micromine - http://www.micromine.com/

Mid West Mining - 

Midas Gold Inc. - 

Midway Gold Corp. - http://www.midwaygold.com

Mill Man Steel Inc. - http://www.millmansteel.com

Millrock Resources, Inc. - http://www.millrockresources.com

Mincon Inc. - http://www.mincon.com

Mine Development Associates, Inc. - http://www.mda.com

Minefinders Corporation Ltd. - http://www.minefinders.com

Miners Incorporated - http://www.minerox.com

Miners News - http://www.minersnews.com

Mines Management, Inc. - http://www.minesmanagement.com

Mining Technologies International, Inc. - http://www.mti.ca

MiningMinnesota - http://www.miningminnesota.com

Mintec, Inc. - http://www.mintec.com

Miranda Gold Corp - http://www.mirandagold.com

Missoula Chapter-Montana Mining Association - 

Molycor Gold Corp - http://www.adanacmoly.com

Molycorp, Inc. - http://www.molycorp.com

Montana Mining Association - http://www.montanamining.org

Mosquito Consolidated Gold Mines Ltd. - http://www.mosquitogold.com

MTB Project Management Professionals, Inc. - http://www.mtb-project.com

Multotec Canada Ltd. - http://www.multotec.ca

MWH - http://www.mwhglobal.com

N. A. Degerstrom, Inc. - http://www.nadinc.com

National Filter Media - http://www.nfm-filter.com

Neutron Energy, Inc. - 

Nevada Copper Corp. - http://www.nevadacopper.com

Nevada Miners & Prospectors Association - 

Neva-Rite - 

Newcrest Resources Inc. - http://www.newcrestamerica.com

Newmont Mining Corporation - http://www.newmont.com

North American Salt Company - http://www.compassminerals.com

Northwest Linings & Geotextile Products, Inc. - http://www.northwestlinings.com

Northwest Territorial Mint - http://www.nwtmint.com

NW Gold Prospectors Association - http://www.goldfeverbob.com

O Keefe Drilling - http://www.okeefedrilling.com

OCENS, Inc. - http://www.ocens.com

ONHYM Morocco - http://www.onhym.com

Oremax - http://www.ore-max.com

Orica/Northwest Energetics Services - http://www.oricaminingservices.com

Parsons, Behle & Latimer - http://www.pblutah.com

Pennaluna & Company - http://www.pennaluna.com

Perkins Coie, LLP - http://www.perkinscoie.com

Piedmont Mining -  http://www.piedmontmining.com

Pincock, Allen & Holt - http://www.pincock.com

Pinion Exploration Inc. - http://www.kenlegarza.com

Pipeline Systems, Inc. - http://www.pipesys.com

Placer Gold Design - http://www.placergolddesign.com

Polymet Mining - http://www.polymetmining.com

Positively PR, LLC - 

Powertech (USA) Uranium Corp. - http://www.powertechuranium.com

Predictive Compliance - http://www.predictivecompliance.com

Quadra Mining Ltd. - http://www.quadramining.com

Quantec Geoscience USA, Inc. - http://www.quantecgeoscience.com

Quaterra Alaska, Inc. - http://www.quaterra.com

Queensgate Resources - 

Rain for Rent - http://www.rainforrent.com

Red Rock Exploration - 

Redstar Gold USA - http://www.redstargold.com

REI Drilling, Inc. - http://www.reidrilling.com

Remote Energy Solutions - http://www.remoteenergycorp.com

Retsch Inc. - http//:www.retsch-us.com

Revett Minerals Inc. - http://www.revettsilver.com

Richwood - http://www.richwood.com

Rio Tinto - http://www.riotinto.com

Rockmore International - http://www.rockmoreintl.com

RockTech USA - http://www.rocktechusa.com

Romarco Minerals, Inc. - http://www.romarco.com

Royal Gold Incorporated - http://www.royalgold.com

RuggedCom, Inc. - http://www.ruggedcom.com

Russell Associates Engineering & Technology LLC - http://russellmining.com

S & G Electric Motor Repair, Inc. - http://www.sandgelectricmotor.com

SAFEmap North America - http://wwwsafemap.com

Schlumberger Water Services - http://www.slb.com

Schmueser & Associates Inc. - http://www.schmeuser-inc.com

schramm, Inc. - http://www.schramminc.com

SGS Minerals Services - http://www.ca.sgs.com

Shaw Environmental, Inc. - http:/www.shawgrp.com

Shoshone Silver Mining Co. - http://www.shoshonesilvermining.com

Sierra Environmental - http://www.sem-analytical.com

Silver Opportunity Partners LLC - 

Silver State Analytical Laboratories - http://www.ssalabs.com

Skyline Assayers & Laboratories - http://www.skylinelab.com

Small Mine Development - http://www.undergroundmining.com

Smith Williams Consulting, Inc. - http://www.goswc.com

Snap-On Industrial - http://www.snapon.com

Society for Mining, Metallurgy and Exploration, Inc. (SME) - http://www.smenet.org

Solitario Resources Corp. - http://www.solitarioresources.com

Spectral International/AsterImages - http://www.specmin.com

Spectro Analytic Instruments - http://www.spectro.com

Spokane House of Hose - http://www.spokanehose.com

Spring Valley Drilling Inc. - http://www.springvalleydrilling.com

SRK Consulting - http://www.srk.com

St Cloud Resources - http://www.stcloudresources.com

Stantec Consulting - http://www.stantec.com

Starfield Resources, Inc. - http://www.starfieldres.com

Stillwater Mining Company - http://www.stillwatermining.com

Struhsacker Consulting - 

Sudbury Area Mining Supply & Service Association-SAMSSA - http://www.samssa.ca

Summit Engineering Corporation - http://www.summitnv.com

Summit Industries LLC - 

Sunrise Engineering, Inc. - http://www.sunrise-eng.com

Sunset Manufacturing - http://www.sunsetmfg.com

SVL Analytical, Inc. - http://www.svl.net

T.F. Hudgins, Inc. - http://www.tfhudgins.com

Teck - http://www.teck.com

Telesto Solutions, Inc. - http://www.telesto-inc.com

Terex Mining - http://www.terexmining.com

TerraSource Software LLC - http://www.mda.com

Tetra Tech - http://www.tetratech.com

The Doe Run Mining Company - http://www.doerun.com

The Mining Record - http://www.miningrecord.com

The New 49ers, Inc. - http://www.goldgold.com/

The Northern Miner - http://www.northernminer.com

The Pebble Partnership - http://www.pebblepartnership.com

The Saint Consulting Group - http://www.tscg.biz

Thermo Scientific Niton Analyzers - http://www.niton.com

Thompson Creek Metals Co. -  thompsoncreekmetals.com

Thompson Creek Mining - http://www.tcreek.com

Timberline Resources Corporation - 

Timothy R. Olson, P.C. - http://www.tro-law.com

Tona Tec Exploration - http://www.tonatec.com

TREC, Inc. - http://www.treccorp.com

Tunnel Radio of America - http://www.tunnelradio.com

U. S. Army Corps of Engineers - http://www.spa.usace.army.mil/rams/rams.html

U.S. Energy Corporation - http://www.usnrg.com

U.S. Silver Corporation - http://www.us-silver.com/

United Central Industrial Supply - http://www.unitedcentral.net

United Mining Group - http://www.unitedmininggroup.com

Uranerz Energy Corporation - http://uranerz.com

Uranium One - http://www.uranium1.com

Ur-Energy USA, Inc. - http://www.ur-energy.com

URS Global Mining Partners - http://www.urscorp.com

Usibelli Coal Mine, Inc. - http://www.usibelli.com

VANE Minerals (US) LLC - http://www.vaneminerals.com

Vector Engineering, Inc. - http://www.vectoreng.com

Veolia Water Solutions and Technologies - http://www.veoliwater.com

Vermillions Environmental Products and Applications - http://www.envirotac,com

Vezer Precison - www.vezerpic.com

Victaulic - http://www.victaulic.com

Vista Gold U.S., Inc. - http://www.vistagold.com

Vivid Learning Systems - http://www.vividlearningsystems.com

Waldo Mining District - http://www.waldominingdistrict.org

Watts, Griffis and McOuat Limited - http://www.wgm.ca

WDC Exploration & Wells - http://www.wdcexploration.com

Weir Minerals North America - http://www.weirminerals.com

Wells Fargo Advisors, LLC - http://www.noyes-rahn-anderson.wbsec.com

Wells Fargo Insurance Services Northwest - 

West Coast Environmental and Engineering - http://www.wcenviro.com

Western Analytical Solutions, LLC - http://www.materialanalyzers.com

Western Cultural Resource Management, Inc. - http:// www.wcrminc.com

Western Environmental Testing Laboratory - http://www.wetlaboratory.com

Western Goldfields, Inc. - http://www.westerngoldfields.com

Western Nevada Supply Co. - http://www.wns1.com

Western Protection Alliance Inc. - http://www.westernalliance.ca

Western Shelter Systems - http://www.westernshelter.com

Western States Equipment - http://www.wseco.com

Western States Insurance and Risk Management - www.wsi-insurance.com

Western Uranium Corp. - http://www.westernuraniumcorp.com

Weyerhaeuser Company - http://www.weyerhaeuser.com

Whetstone Associates - http://www.whetstone-associates.com

White Knight Resources - http://www.sbcglobal.net

Willowstick Technologies - http://www.willowstick.com

Wolseley Engineered Pipe Group - http://www.wolseleyinc.ca

Wyatt, Tarrant & Combs LLP - http://www.wyattfirm.com

WYO-BEN, Inc. - http://www.wyoben.com

Yamana Resources - http://www.yamanaresources.com

Zonge Engineering & Research Organization - http://www.zonge.com