| Taconite |
| Mined find |
| Mine yield |
| Mine strike |
| Mining stuff |
| Refined find |
| Mesabi yield |
| Steel source |
| Mesabi output |
| Rock resource |
| Turgite, e.g. |
| Smelted stuff |
| Smelter stuff |
| Smelter input |
| Smelter's need |
| You can dig it |
| Smelter intake |
| Smeltery stock |
| Steelers' need |
| Limonite, e.g. |
| Smelter supply |
| Taconite, e.g. |
| Smeltery input |
| Hematite, e.g. |
| Metal container |
| Magnetite, e.g. |
| Nero or I (anag) |
| Smelted material |
| Steel mill input |
| Steelmaking need |
| Limonite, for one |
| Siderite, for one |
| Underground pick? |
| Mesabi range find |
| Smeltery delivery |
| Pittsburgh intake |
| Miner's discovery |
| Mined-over matter? |
| Minnesota resource |
| Refinement subject |
| Magnetite, for one |
| Mesabi Range yield |
| Birmingham resource |
| It's sought in vein |
| Mesabi Range export |
| Mesabi Range wealth |
| Steel factory input |
| Steel mill delivery |
| Turgite or limonite |
| Blast furnace stuff |
| Mesabi Range output |
| Steel foundry input |
| Blast furnace input |
| Blast furnace fodder |
| Hematite or limonite |
| Picked-out material? |
| Taconite or siderite |
| Mesabi Range product |
| Refinement candidate |
| Magnetite or hematite |
| Mesabi Range resource |
| Hematite or magnetite |
| Metal-bearing mineral |
| Haematite, for example |
| Material for a smelter |
| Raw material for steel |
| Raw metal for smelting |
| It might be picked out |
| Underground rock source |
| Edmund Fitzgerald cargo |
| Shipment to a steel mill |
| Good discovery for a miner |
| Rock refined at a steel mill |
| Raw material for a steel mill |
| Resource of western Australia |
| Material searched for in vein? |
| Important product of Minnesota. |
| Raw material used to make steel |
| Material containing ferric metal |
| Raw material for a steel factory |
| Major export of Western Australia |
| Major export of Brazil and Australia |
| Source of the most widely used metal |
| Raw material for a steel mill: 2 wds. |
| Raw material used to make steel: 2 wds. |
| Cargo on the ill-fated Edmund Fitzgerald |
| From which a particular metal may be extracted |
| Substance from which the metal Fe is extracted |
| Cargo on the Edmund Fitzgerald when it sank in Lake Superior |