| North East Quarry | 2.0 mi | Stone, Crushed/Broken | Surface | Producer |
| Northeast Pit and Mill | 2.7 mi | Sand and Gravel, Construction | — | Past Producer |
| Northeast Pit | 2.7 mi | Sand and Gravel, Construction | Surface | Producer |
| Hile Works | 3.1 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Vernon H. Kincaid Sand & Gravel Pit | 3.2 mi | Sand and Gravel, Construction | — | Past Producer |
| Vernon H. Kincaid Sand & Gravel Pit | 3.2 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Md Sand, Gravel & Stone Co. Pit | 3.6 mi | Sand and Gravel, Construction | Surface | Producer |
| Md Sand, Gravel & Stone Co. Pit | 3.6 mi | Sand and Gravel, Construction | — | Past Producer |
| Perryville Pit and Mill | 3.6 mi | Sand and Gravel, Construction | — | Past Producer |
| Perryville Pit | 3.6 mi | Sand and Gravel, Construction | Surface | Producer |
| Bacon Hill Sand Pit | 3.8 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Bacon Hill Sand Pit | 3.8 mi | Sand and Gravel, Construction | — | Past Producer |
| North East Pit | 3.9 mi | Sand and Gravel, Construction | — | Past Producer |
| Furnace Bay Pit | 3.9 mi | Sand and Gravel, Construction | Surface | Producer |
| Belvidere Pit and Plant | 4.2 mi | Sand and Gravel, Construction | — | Past Producer |
| Belvedere Pit | 4.2 mi | Sand and Gravel, Construction | Surface | Producer |
| Perryville Plant | 4.3 mi | Construction Sand and Gravel | Surface | Active |
| Mellott-North East Quarry | 4.3 mi | Crushed, Broken Stone NEC | Surface | Abandoned |
| North East Quarry | 4.3 mi | Crushed, Broken Granite | Surface | Active |
| Belvedere Plant | 4.5 mi | Construction Sand and Gravel | Surface | Active |
| Furnace Bay Plant | 4.5 mi | Construction Sand and Gravel | Surface | Active |
| Astec C3055 Electric Jaw 420856 | 4.7 mi | Dimension Granite | Surface | Intermittent |
| Mechanics Valley Quarry | 4.8 mi | Stone, Crushed/Broken | Surface | Producer |
| Mechanics Valley Quarry | 4.8 mi | Stone, Crushed/Broken | — | Producer |
| Principio Quarry | 5.3 mi | Crushed, Broken Granite | Surface | Active |
| Chesapeake Minerals | 5.3 mi | Quartz, Ground | Surface | Active |
| Havre De Grace Quarry | 8.3 mi | Stone, Crushed/Broken | Surface | Producer |
| Elk Mills Quarry | 8.4 mi | Crushed, Broken Stone NEC | Surface | Abandoned |
| Port Deposit Quarry | 8.6 mi | Granite | Surface | Past Producer |
| Port Deposit Quarry | 8.6 mi | Granite | — | Past Producer |
| Elk Mills Quarry | 8.8 mi | Crushed, Broken Granite | Surface | Active |
| Havre De Grace Quarry | 8.8 mi | Crushed, Broken Traprock | Surface | Active |
| Elk Mills Quarry | 8.9 mi | Stone, Crushed/Broken | Surface | Producer |
| Elk Mills Quarry | 8.9 mi | Stone, Crushed/Broken | — | Producer |
| Cecil Plant | 9.7 mi | Construction Sand and Gravel | Surface | Active |
| Brown Farm Placer | 10.1 mi | Chromium | — | Past Producer |
| Browns Farm Placer | 10.1 mi | | Surface | Past Producer |
| Chestnut Hill Mine | 10.4 mi | Iron | Surface | Past Producer |
| Iron Hill Mine | 10.8 mi | Iron | Surface | Past Producer |
| Sidwell Mine | 11.0 mi | | Surface | Past Producer |
| John R. Harris Prospect | 11.4 mi | Chromium | Underground | Prospect |
| Reisler Placer | 11.5 mi | | Surface | Prospect |
| Lincoln Farm Placer | 11.5 mi | | Surface | Past Producer |
| Stevenson Farm Placer | 11.6 mi | Chromium | — | Past Producer |
| Reynolds Farm Placer | 11.6 mi | | Surface | Past Producer |
| Stevenson Farm Placer | 11.6 mi | | Surface | Past Producer |
| Kirk Sand Chrome Property | 11.8 mi | Chromium | Surface | Prospect |
| Old Hilaman Mine | 12.0 mi | | Surface | Past Producer |
| Collom Pits | 12.0 mi | | Surface | Past Producer |
| Johnstons Gravel Pit | 12.0 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Johnstons Gravel Pit | 12.0 mi | Sand and Gravel, Construction | — | Past Producer |
| Amos Pughs Mine | 12.0 mi | | Surface-Underground | Past Producer |
| Smith Hilamans Mine | 12.0 mi | | Surface | Past Producer |
| Tweed Property | 12.0 mi | | Surface | Past Producer |
| Smith Hilaman's Mine | 12.0 mi | Chromium | — | Past Producer |
| William Collom/amos Pugh/sidwell Mines | 12.0 mi | Chromium | — | Past Producer |
| Moro Phillips Mine | 12.1 mi | | Underground | Past Producer |
| E G Walters' Farm Prospect | 12.2 mi | Mica | Surface | Past Producer |
| Webster Pit and Plant | 12.2 mi | Sand and Gravel, Construction | — | Past Producer |
| Noble Hamilton Sand and Gravel | 12.2 mi | Sand and Gravel, Construction | Surface | Producer |
| Stence Mine | 12.2 mi | | Underground | Past Producer |
| Kirk Mine | 12.4 mi | | Underground | Past Producer |
| A T Reynolds Property | 12.7 mi | Chromium | Surface | Prospect |
| Engine Mine | 12.8 mi | | Surface-Underground | Past Producer |
| Scott Mine | 12.9 mi | | Surface-Underground | Past Producer |
| Renshaw Chromite Placer Deposit | 12.9 mi | Chromium | Surface | Prospect |
| Renshaw Chromite Placer | 12.9 mi | Chromium | Placer | Past Producer |
| Pine Run Placer | 13.0 mi | | Surface | Past Producer |
| Cedar Hill Quarry & Mill | 13.0 mi | Limestone, General | — | Past Producer |
| Aberdeen Pits | 13.1 mi | Sand and Gravel, Construction | — | Past Producer |
| Aberdeen Pits | 13.1 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Black Branch Run | 13.7 mi | | Surface | Past Producer |
| Yingling Bros. Sand-Chrome Prop. | 13.8 mi | | Surface | Prospect |
| Wood Mine | 13.8 mi | Chromium | — | Past Producer |
| Wood Mine | 14.0 mi | | Underground | Past Producer |
| Hillside Mine | 14.1 mi | | Surface-Underground | Past Producer |
| Freeway Sand Pit | 14.1 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Freeway Pit | 14.1 mi | Sand and Gravel, Construction | — | Past Producer |
| Carter Mine | 14.1 mi | | Underground | Past Producer |
| Bortz Strip | 14.2 mi | Coal (Bituminous) | Surface | Abandoned |
| Taylor Quarry | 14.2 mi | Feldspar | Surface | Past Producer |
| Road Pit | 14.3 mi | | Surface | Prospect |
| Norton Stone Company | 14.4 mi | Dimension Stone NEC | Surface | Abandoned |
| Newbold Mine | 14.5 mi | | Surface | Past Producer |
| Cedar Run | 14.6 mi | | Surface | Prospect |
| Whittington Sand & Gravel Pit & Mil | 14.6 mi | Sand and Gravel, Construction | — | Past Producer |
| Whittington Sand Pit | 14.6 mi | Sand and Gravel, Construction | Surface | Producer |
| Woodlawn Sand & Gravel Pit | 14.8 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Woodlawn Sand & Gravel Pit & Mill | 14.8 mi | Sand and Gravel, Construction | — | Past Producer |
| McVey Quarry | 15.0 mi | Feldspar | Surface | Past Producer |
| Lt116-003 | 15.0 mi | Crushed, Broken Limestone NEC | Surface | Abandoned |
| Dawson Quarry | 15.0 mi | Feldspar | Surface | Past Producer |
| Geiger Pits | 15.0 mi | | Surface-Underground | Past Producer |
| Cedar Hill Quarry | 15.0 mi | Asbestos | Surface | Past Producer |
| Schofield Sand Chrome Deposit | 15.1 mi | | Surface | Occurrence |
| Grays Run Quarry | 15.2 mi | Stone, Crushed/Broken | — | Producer |
| Tyson Reynolds Mine | 15.2 mi | | Underground | Past Producer |
| Riley Sand Chrome Property | 15.2 mi | Chromium | Surface | Prospect |
| Marshall Sand Chrome Property | 15.2 mi | Chromium | Surface | Past Producer |
| Cedar Hill Quarry | 15.3 mi | Soapstone, Crushed Dimension | Surface | Active |