National Mining Association
Alaska Miners Association
Alliance For America
American Coal Council
American Institute of Professional Geologists
Association for Mineral Exploration British Columbia
Canadian Institute of Mining and Metallurgy (CIM)
Copper Development Association
Eastern Oregon Mining Association
East Kootenay Chamber of Mines
Geological Association of Canada (GAC)
Gold Prospectors Association of America
Idaho Mining Association
Independant Miners Association
International Mining Professionals Society
International Society of Mine Safety Professionals (ISMSP)
International Zinc Association
Mineralogical Association of Canada (MAC)
Mining & Metallurgical Society of America
Montana Mining Association
Northwest Gold Prospectors Association
Northwest Mining Association
NorthWest Montana Gold Prospectors
Prospectors & Developers Association of Canada
Rocky Mountain Coal Mining Institute
Rocky Mountain Mineral Law Foundation
Silver Valley Mining Association
Society of Economic Geologists
Society for Mining, Metallurgy & Exploration (SME)
Washington Prospectors Mining Association
