| M L Joseph Sand & Gravel Company Inc | 3.5 mi | Construction Sand and Gravel | Surface | Active |
| Deep Creek Mine | 6.5 mi | Iron | Surface | Past Producer |
| Collins Mine and Plant | 6.8 mi | Iron | Surface | Past Producer |
| Plant #2 | 7.2 mi | Sand, Common | Surface | Active |
| Wolman | 7.5 mi | Sand, Industrial NEC | Surface | Active |
| Laurel Sand Plant | 8.6 mi | Construction Sand and Gravel | Surface | Intermittent |
| Pine Creek Forge Mine | 8.8 mi | Iron | Surface | Past Producer |
| David G. Horsey & Sons Trucking | 8.9 mi | Construction Sand and Gravel | Surface | Abandoned |
| Sussex 3 | 9.3 mi | Sand, Industrial NEC | Surface | Abandoned |
| Gravelly Delight Mine | 10.1 mi | Iron | Surface | Past Producer |
| Seaford-De Sand & Gravel | 10.7 mi | Construction Sand and Gravel | Surface | Active |
| Lewes Pit | 11.2 mi | Sand and Gravel, Construction | Surface | Producer |
| Sussex Sand and Gravel Pit and Mill | 11.6 mi | Sand and Gravel, Construction | — | Past Producer |
| Barcroft | 12.9 mi | Magnesite | Processing Plant | Producer |
| James Sand Plant | 14.3 mi | Construction Sand and Gravel | Surface | Abandoned |
| Elliot Farm Prospect | 18.4 mi | Iron | Surface | Prospect |
| Mine Hill Mine | 18.8 mi | Iron | Surface | Past Producer |
| Porter Sand Pit | 19.0 mi | Sand and Gravel, Construction | Surface | Producer |
| Porter Sand Pit | 19.0 mi | Sand and Gravel, Construction | — | Past Producer |
| Barber Sand and Gravel Pit and Mill | 19.5 mi | Sand and Gravel, Construction | — | Past Producer |
| Barber Sand & Gravel Pit | 19.5 mi | Sand and Gravel, Construction | Surface | Producer |
| Diamond Materials, Llc | 19.6 mi | Construction Sand and Gravel | Surface | Abandoned |
| Stayton Pit | 19.9 mi | Sand and Gravel, Construction | Surface | Producer |
| Staytons Pit | 19.9 mi | Sand and Gravel, Construction | — | Past Producer |
| Porter Sand & Gravel, Inc. | 20.3 mi | Sand, Industrial NEC | Surface | Active |
| Smithville Bank | 20.6 mi | Iron | Surface | Past Producer |
| William M. Killen Sand Pit | 21.2 mi | Sand and Gravel, Construction | Surface | Past Producer |
| William M. Killen Sand Pit | 21.2 mi | Sand and Gravel, Construction | — | Past Producer |
| Rosser Pit | 21.9 mi | Construction Sand and Gravel | Surface | Active |
| Rosser Pit | 22.1 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Federalsburg Mine | 22.1 mi | Iron | Surface | Past Producer |
| Powellsville Prospect | 23.9 mi | Iron | Surface | Prospect |
| Williamsburg Mine | 24.5 mi | Iron | Surface | Past Producer |
| Howard Sand and Gravel, Inc | 24.6 mi | Sand and Gravel, Construction | Surface | Producer |
| Vienna Sand & Gravel | 24.7 mi | Sand, Common | Surface | Abandoned |