resourceful . naturally .®
integrating environmental and engineering resources for real-world solutions
Barr ’ s engineers , scientists , and technical specialists provide engineering and environmental consulting services to clients in industries such as mining , power , refining , and manufacturing . Drawing on decades of mining experience , Barr works with companies throughout the Americas and around the world who mine and process coal , iron ore , and non-ferrous minerals .
Sustaining Members
800.632.2277 Barr Engineering Co . www . barr . com Minnesota | Michigan | Missouri | North Dakota | Utah | Colorado | Alberta
24 | Iron Mining Association of Minnesota