Related Clues:
- Mesabi Range output
- Magnetic mineral
- Raw material for a steel factory
- Steel source
- Smeltery delivery
- Cargo on the Edmund Fitzgerald when it sank in Lake Superior
- Mesabi Range export
- Resource of western Australia
- Major export of Brazil and Australia
- Hematite or limonite
- Raw material for a steel mill
- Fool's gold perhaps gets one right on the heart, losing head
- Ferrous mineral
- Raw source of metal
- Aggregate from which the metal Fe can be extracted