| Houghton Co Road Commission Pit | 1.7 mi | Sand and Gravel, Construction | Surface | Producer |
| Unnamed Copper Prospect | 4.2 mi | Copper | — | Prospect |
| Unnamed Copper Prospect | 4.7 mi | Copper | — | Prospect |
| Elm River Mine | 5.1 mi | Copper | Underground | Past Producer |
| Wyandotte Cu Mine | 5.1 mi | Copper | Underground | Past Producer |
| Wyandot Mine | 5.2 mi | Copper | — | Past Producer |
| Eagle Exploration | 5.2 mi | Copper | Underground | Prospect |
| Shawmut Mine | 5.4 mi | Copper | — | Past Producer |
| Unnamed Copper Mine | 5.4 mi | Copper | Surface-Underground | Past Producer |
| Houghton Co Road Commission Pit | 5.8 mi | Stone, Crushed/Broken | Surface | Producer |
| Erie-Ontario Mine | 6.1 mi | Copper | Underground | Prospect |
| Winona Mine | 6.2 mi | Copper | — | Past Producer |
| Winona Copper Mine | 6.7 mi | Copper | Underground | Past Producer |
| King Philip Mine | 6.7 mi | Copper | — | Past Producer |
| Winona Pit | 6.9 mi | Stone, Crushed/Broken | Surface | Past Producer |
| George Hocking Constr Co Pit | 6.9 mi | Sand and Gravel, Construction | Surface | Producer |
| Mica Schist Drill Sample | 7.2 mi | Stone, Crushed/Broken | — | Prospect |
| King Philip Cu Mine | 7.6 mi | Copper | Underground | Past Producer |
| Unnamed Copper Prospect | 8.0 mi | Copper | — | Prospect |
| Algonquin Mine | 8.5 mi | Copper | Underground | Past Producer |
| Cherokee Mine | 9.0 mi | Copper | Underground | Past Producer |
| Challenge Copper Mine | 9.1 mi | Copper | Underground | Past Producer |
| Henwood Mine (douglass Houghton) | 10.6 mi | Copper | — | Past Producer |
| Firesteel Mine | 10.9 mi | Copper | Underground | Past Producer |
| What Cheer Mine | 10.9 mi | Copper | Underground | Past Producer |
| Indiana Mine | 11.2 mi | Copper | Underground | Past Producer |
| Unnamed Copper Prospect | 11.3 mi | Copper | — | Prospect |
| Globe Copper Mine | 12.1 mi | Copper | Underground | Past Producer |
| Globe Mine | 12.1 mi | Copper | Underground | Past Producer |
| North Lake Mine | 12.7 mi | Copper | Underground | Past Producer |
| Champion | 13.2 mi | Copper | Underground | Past Producer |
| Champion Mine | 13.3 mi | Copper | Underground | Past Producer |
| Caledonia | 13.4 mi | Copper Ore NEC | Underground | Abandoned |
| Toltec Mine | 13.7 mi | Copper | Underground | Past Producer |
| Bohemian Mine | 13.7 mi | Copper | Underground | Past Producer |
| Lake Mine | 13.8 mi | Copper | Underground | Past Producer |
| Lake Cu Mine | 13.8 mi | Copper | Underground | Past Producer |
| Moilanen Pit | 13.8 mi | Sand and Gravel, Construction | Surface | Producer |
| Toltec | 13.8 mi | | Underground | Past Producer |
| Lake | 13.9 mi | | Underground | Past Producer |
| Algomah Mine | 14.1 mi | Copper | Underground | Past Producer |
| Aztec | 14.1 mi | | Underground | Past Producer |
| South Lake Mine | 14.3 mi | Copper | Underground | Past Producer |
| Trimountain Cu Mine South | 14.4 mi | Copper | Underground | Past Producer |
| Trimountain | 14.5 mi | Copper | Underground | Past Producer |
| Trimountain Mine | 14.5 mi | Copper | Underground | Past Producer |
| Belt Mine (Piscatauqua) | 14.7 mi | Copper | — | Past Producer |
| G and S Sand and Gravel Pit | 14.7 mi | Sand and Gravel, Construction | Surface | Producer |
| Trimountain Cu Mine North | 14.8 mi | Copper | Underground | Past Producer |
| Trimountain Cu Mine | 14.8 mi | Copper | Underground | Past Producer |
| Hilton Mine | 14.9 mi | Copper | — | Past Producer |
| Adventure Consolidated Mine | 15.2 mi | Copper | Underground | Past Producer |
| Vvq - Terex Finlay Portable Jaw Crusher | 15.5 mi | Construction Sand and Gravel | Surface | Intermittent |
| Wheal Kate Prospect | 15.6 mi | Copper | Underground | Prospect |
| Michigan Native Copper | 15.6 mi | Copper | Underground | Unknown |
| Baltic Mine | 15.6 mi | Copper | — | Past Producer |
| Baltic Amygdaloid | 15.8 mi | Copper | Underground | Past Producer |
| Baltic Amygdaloid | 15.8 mi | Copper | Underground | Past Producer |
| Baltic Pit | 15.8 mi | Stone, Crushed/Broken | Surface | Producer |
| Baltic | 15.8 mi | Copper | Underground | Past Producer |
| Old Mass | 15.9 mi | | Underground | Past Producer |
| Screen Machine Ii | 16.0 mi | Construction Sand and Gravel | Surface | Abandoned |
| Ridge Cu Mine | 16.3 mi | Copper | Underground | Past Producer |
| Atlantic Section 16 Exploration | 16.4 mi | Copper | Underground | Prospect |
| Mass Cu Mine | 16.5 mi | Copper | Underground | Past Producer |
| Mass Consolidated Mine | 16.6 mi | Copper | Underground | Past Producer |
| Mass | 16.6 mi | Copper | Underground | Past Producer |
| Baraga County Pits | 16.9 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Superior | 17.2 mi | | Underground | Past Producer |
| Superior Cu Mine | 17.3 mi | Copper | Underground | Past Producer |
| Unnamed Copper Prospect | 17.3 mi | Copper | — | Prospect |
| Superior Mine | 17.3 mi | Copper | Underground | Past Producer |
| Old Mass Mine | 17.4 mi | Copper | Underground | Past Producer |
| Houghton Co Road Commission Quarry | 17.5 mi | Stone, Crushed/Broken | Surface | Producer |
| Knowlton Mine | 17.5 mi | Copper | Underground | Past Producer |
| Unnamed Copper Prospect | 17.6 mi | Copper | — | Prospect |
| Houghton Exploration | 17.7 mi | Copper | Surface | Prospect |
| Caledonia Mine (Nebraska) | 17.8 mi | Copper | Underground | Producer |
| Houghton Co Road Commission Pit | 17.8 mi | Stone, Crushed/Broken | Surface | Producer |
| Nebraska | 17.9 mi | | Underground | Past Producer |
| Atlantic Amygdaloid | 18.0 mi | Copper | Underground | Past Producer |
| Atlantic | 18.0 mi | | Underground | Past Producer |
| Atlantic Mine | 18.1 mi | Copper | Underground | Past Producer |
| Unnamed Copper Prospect | 18.2 mi | Copper | — | Occurrence |
| Great Lakes Mineral - #623 Screen Plant | 18.3 mi | Construction Sand and Gravel | Surface | Intermittent |
| Minckler Hole M12 | 18.3 mi | Iron | — | Prospect |
| Dodgeville Pit and Mill | 18.4 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Unnamed Silver Prospect | 18.4 mi | Silver | — | Prospect |
| Douglass Houghton Exploration | 18.4 mi | Copper | Underground | Prospect |
| Valley View Quarry - Wash Plant | 18.5 mi | Construction Sand and Gravel | Surface | Intermittent |
| Valley View Quarry - Pioneer Crusher | 18.5 mi | Construction Sand and Gravel | Surface | Intermittent |
| Pacific Exploration | 18.6 mi | Copper | Underground | Prospect |
| Flintsteel River Mine | 18.7 mi | Copper | Underground | Past Producer |
| Isle Royale Mine | 18.9 mi | Copper | — | Past Producer |
| Isle Royale Amygdaloid | 18.9 mi | Copper | Underground | Past Producer |
| Sturgeon Clay Pit | 19.0 mi | Fire Clay (Refractory) | Surface | Past Producer |
| Isle Royale | 19.2 mi | Copper, Silver | Underground | Past Producer |
| Portable Crusher #1 | 19.2 mi | Construction Sand and Gravel | Surface | Intermittent |
| Portable Wash Plant | 19.2 mi | Construction Sand and Gravel | Surface | Intermittent |
| Huron Mine | 19.2 mi | Copper | Underground | Past Producer |