2022 SUSTAINING MEMBERS
AUSTIN POWDER CO .
EXPLOSIVES 4469 Hwy 5 Hibbing , MN 55746 218.263.8845 www . austinpowder . com Bill Thronson William . Thronson @ austinpowder . com
For more than 180 years , Austin Powder Company has been in the business of helping customers mine rock safely and efficiently . Our long history of serving the mining industry reflects continuous development of new , safer and more reliable blasting products , and innovative technologies . Today , Austin serves mining operations throughout the Americas and around the world .
BARR ENGINEERING COMPANY
CONSULTING ENGINEERS 325 S Lake Ave . Duluth , MN 55802 218-788-6364 Fax : 218-529-8202 www . barr . com Ryan Siats rsiats @ barr . com
Barr Engineering Co . is an employee-owned consulting company integrating engineering and environmental expertise to help clients develop , manage , process , and restore natural resources . With offices in Minnesota , Michigan , Missouri , North Dakota , Utah , and , Alberta , Barr serves the mining , power , and fuels industries , natural-resource-management organizations , and others with complex problems .
BOLDT COMPANY
INDUSTRIAL MAINTENANCE AND CONSTRUCTION , GENERAL CONTRACTING 1001 Tall Pine Lane Cloquet , MN 55720 218-722-8170 Fax : 218-722-4560 www . boldt . com Jeff Zdebski Jeff . Zdebski @ boldt . com
Boldt provides a wide variety of construction , engineering , and maintenance services to the Mesabi range mining companies . More than that , we ’ ve been building lasting relationships along the way . That ’ s the foundation we ’ ve built our reputation on — a reputation of trustworthiness and value . Because a stronger community could be the most important thing we ever help to build . Our services include daily maintenance , efficiency / emissions upgrades , planned shutdowns , line restarts , and capital projects . We Support Mining . Mining Supports Us™
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