DNR identifies potential pollution problems with iron mining Home
Jan 10, 2014 Iron ore mining is being done in Minnesota and Michigan. to date on the possible effects of an iron mine on a watershed composed of kind of environmental monitoring the mine will require in the months and years ahead.
How can mining become more environmentally sustainable
Mining can become more environmentally sustainable by developing and integrating practices that reduce the environmental impact of mining operations. copper and aluminum, and coal is required in order to smelt iron ore and make steel.