Mines in Carroll County, Maryland
55Total
4Active
| Mine | Commodity | Type | Status | Source |
|---|---|---|---|---|
| Medford Quarry | Crushed, Broken Limestone NEC | Surface | Active | MSHA |
| Union Bridge Md | Cement | Facility | Active | MSHA |
| Medford Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Union Bridge Quarry & Cement Plant | Stone | Surface | Producer | MRDS |
| Avondale Banks & Additional Mines | Iron | Past Producer | MRDS | |
| Avondale Ore Banks | Iron | Surface | Past Producer | MRDS |
| Beasman Prospect | Underground | Prospect | MRDS | |
| Carroll Mine | Underground | Past Producer | MRDS | |
| Chestnut Hill Ore Banks | Iron | Surface-Underground | Past Producer | MRDS |
| Copps Branch Bank | Iron | Surface | Past Producer | MRDS |
| Devries Quarry #1 | Feldspar | Surface | Past Producer | MRDS |
| Devries Quarry #2 | Feldspar | Surface | Past Producer | MRDS |
| Devries Quarry #3 | Feldspar | Surface | Past Producer | MRDS |
| Henryton Pegmatite | Beryllium | Prospect | MRDS | |
| Hood Mine/richmond Mine | Iron | Past Producer | MRDS | |
| Hood Ore Bank | Iron | Surface | Past Producer | MRDS |
| Hunter Et Al. | Iron | Past Producer | MRDS | |
| Hunter Ore Bank | Iron | Surface | Past Producer | MRDS |
| John Wallen Quarry | Feldspar | Surface | Past Producer | MRDS |
| Keeny | Iron | Past Producer | MRDS | |
| Keeny Ore Bank | Iron | Surface-Underground | Past Producer | MRDS |
| Lehigh Pit | Clay | Past Producer | MRDS | |
| Maus Ore Bank | Iron | Surface | Past Producer | MRDS |
| Medford Quarry | Marble, Dimension | Past Producer | MRDS | |
| Meyer Banks | Iron | Past Producer | MRDS | |
| Meyer Ore Bank | Iron | Surface | Past Producer | MRDS |
| Miller Ore Bank | Iron | Surface | Past Producer | MRDS |
| Mineral Hill | Copper | Past Producer | MRDS | |
| Mineral Hill | Copper | Past Producer | MRDS | |
| Mineral Hill Mine | Surface-Underground | Past Producer | MRDS | |
| Monroe Prospect | Underground | Prospect | MRDS | |
| New Windsor Md | Crushed, Broken Limestone NEC | Surface | Abandoned | MSHA |
| Nellar | Iron | Past Producer | MRDS | |
| Neller Ore Bank | Iron | Surface | Past Producer | MRDS |
| North Ebbvale Ore Bank | Iron | Surface | Past Producer | MRDS |
| Oursler Quarry | Feldspar | Surface | Past Producer | MRDS |
| Oursler Talc Quarries | Talc-Soapstone | Surface | Past Producer | MRDS |
| Patapsco | Copper | Past Producer | MRDS | |
| Patapsco | Copper | Past Producer | MRDS | |
| Patapsco Mines | Underground | Past Producer | MRDS | |
| Peterman Banks | Iron | Past Producer | MRDS | |
| Peterman Ore Banks | Iron | Underground | Past Producer | MRDS |
| Richmond Mine | Iron | Underground | Past Producer | MRDS |
| Robert D. Repp Prospect | Copper | Prospect | MRDS | |
| Roop Mine | Copper | Past Producer | MRDS | |
| Roop Mine | Surface-Underground | Prospect | MRDS | |
| Ruby Quarry, Ruby Flint | Molybdenum | Occurrence | MRDS | |
| Schaeffer Ore Banks | Iron | Surface | Past Producer | MRDS |
| Springfield | Copper | Past Producer | MRDS | |
| Springfield Mine | Surface-Underground | Past Producer | MRDS | |
| Springfield/carrollnew Burra | Copper | Past Producer | MRDS | |
| Unionville | Zinc | Past Producer | MRDS | |
| Wareheim Deposit | Iron | Surface | Past Producer | MRDS |
| Wareheim Et Al. Banks | Iron | Past Producer | MRDS | |
| Weetenkamp Quarry | Feldspar | Surface-Underground | Past Producer | MRDS |