Iron ore I think
iron ore
The top iron ore producing states in the United States are Minnesota, Michigan, and Utah. Minnesota is the largest producer, accounting for the majority of domestic iron ore production. Michigan and Utah also have significant iron ore mining operations.
Minnesota led the world in the mining of iron ore.
Minnesota and Michigan produce 99% of iron ore mined in the United States.
Minnesota is known to have the largest iron ore deposits in the United States, particularly in the Mesabi Iron Range. The state's iron ore is mainly used in steel production.
On the Iron Range
A lot.
Minnesota's state mineral is iron ore.
There are many important industries in Minnesota, one industry is iron-ore mining. Minnesota supplies 70% of all the iron ore produced in the United States. If you drive an American car, it probably has steel in it that was made from Minnesota iron ore.
theres a lot of iron ore
Minnesota