Mining Industries Narrow search by: Keyword: Within 5 15 25 50 100 200 500 mi. of Results Found: 5 View On Map new search Sort by: A-Z Print Hexagon Mining 40 E. Congress Street #300 Tucson, AZ 85701 Map (520) 795-3891 Caterpillar Surface Mining and Technology Division 97 E. Congress Tucson, AZ 85701 Map (414) 768-4883 ASARCO, LLC Wholly-owned subsidiary of Grupo Mexico In Arizona: (3) copper mines, (1) copper smelter, (2) sx/ew plants, and Administrative offices. Over 100 years of producing copper in Arizona. (520) 798-7500 South32 2210 E. Ft. Lowell Road Tucson, AZ 85719 Map (520) 485-1300 Hudbay Arizona Business Unit PO Box 35130 Tucson, AZ 85740 Map (520) 495-3500