| Minehart Pit and Forestville Plant | 0.4 mi | Sand and Gravel, Construction | — | Past Producer |
| Aggregate Industr. Forestville Pit | 0.4 mi | Sand and Gravel, Construction | Surface | Producer |
| Dower House Road Plant | 0.6 mi | Granite | — | Past Producer |
| Dower House Road Plant | 0.6 mi | Granite | Processing Plant | Plant |
| Unnamed Gravel Pit 0.4 Mi S. of Meadows | 0.6 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Gravel Pit | 0.6 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pit | 0.6 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pit 1 Mi W. of Mellwood | 0.6 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Gravel Pit | 1.0 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pit | 1.0 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Gravel Pit At S. End of Runways-Andrews A.f.b. | 1.2 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Gravel Pit | 1.2 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pit | 1.5 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pit At Mellwood | 1.5 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Gravel Pit | 1.8 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pit | 2.0 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Gravel Pit | 2.3 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pit | 2.3 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Pits | 2.5 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Pits | 2.5 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Gravel Pit | 3.1 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pit At Phelps | 3.1 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Gravel Pits 1.8 Mi. Se. of Suitland | 3.3 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Gravel Pits | 3.3 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pit | 3.5 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Gravel Pit | 3.5 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Old Gravel Pit At Woods Corner | 3.7 mi | Sand and Gravel, Construction | — | Past Producer |
| Unnamed Old Gravel Pit | 3.7 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Robinson Pit and Davis S & G Plant | 3.7 mi | Sand and Gravel, Construction | — | Past Producer |
| Buffalo Sand & Gravel Co. Pit | 3.7 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Buffalo Sand and Gravel Co. Inc | 3.7 mi | Sand and Gravel, Construction | — | Producer |
| Auth Road Pit | 3.8 mi | Sand and Gravel, Construction | — | Past Producer |
| Auth Road Pit | 3.8 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pit | 3.9 mi | Sand and Gravel, Construction | — | Producer |
| Davis Sand and Gravel | 3.9 mi | Sand and Gravel, Construction | Processing Plant | Plant |
| Unnamed Gravel Pit | 3.9 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Zouras Pit and Kirby Road Plant | 3.9 mi | Sand and Gravel, Construction | — | Past Producer |
| Kirby Road Pit | 3.9 mi | Sand and Gravel, Construction | Surface | Producer |
| Inland Materials, Inc. Gravel Pit | 3.9 mi | Sand and Gravel, Construction | — | Producer |
| Inland Materials, Inc. Gravel Pit | 3.9 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Amrize Kirby Road Sand & Gravel | 4.0 mi | Construction Sand and Gravel | Surface | Active |
| Unnamed Gravel Pit Se of Suitland | 4.0 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Gravel Pit | 4.0 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pit .5 Mi E. of Suitland | 4.1 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Gravel Pit | 4.1 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pits | 4.2 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pits 1.5 Mi. W. of Clinton | 4.2 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Gravel Pit | 4.4 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pit | 4.4 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Gravel Pit .9 Mi Ssw. of Clinton | 4.5 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Gravel Pit | 4.5 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Old Gravel Pit | 4.7 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Old Gravel Pit Se of Oakland | 4.7 mi | Sand and Gravel, Construction | — | Past Producer |
| Unnamed Old Gravel Pit | 4.7 mi | Sand and Gravel, Construction | Surface | Past Producer |
| District Sand and Gravel Co | 4.8 mi | Sand and Gravel, Construction | — | Past Producer |
| Unnamed Gravel Pits2 2 Mi. E. of Tippett | 4.8 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Gravel Pit At Croom Station | 4.8 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Gravel Pits | 4.8 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Walker Mill Road Pit | 4.9 mi | Sand and Gravel, Construction | — | Past Producer |
| Walker Mill Road Pit | 4.9 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Silver Hill Sand & Gravel Pit | 5.0 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Silver Hill Sand and Gravel Co | 5.0 mi | Sand and Gravel, Construction | — | Producer |
| Silver Hill S & G Pits & Plant | 5.1 mi | Sand and Gravel, Construction | — | Past Producer |
| Silver Hill S & G Pit | 5.1 mi | Sand and Gravel, Construction | Surface | Producer |
| Unnamed Pit | 5.1 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Pit 0.3 Mi. Se of Cheltenham | 5.1 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Old Gravel Pit W of Oakland | 5.2 mi | Sand and Gravel, Construction | — | Past Producer |
| Unnamed Gravel Pits | 5.3 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pit | 5.3 mi | Sand and Gravel, Construction | — | Producer |
| Regal Construction Company Pit | 5.4 mi | Sand and Gravel, Construction | Surface | Producer |
| Unnamed Pit | 5.4 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Pit 2.5 Mi W. of Cheltenham | 5.4 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Pit | 5.4 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Pit | 5.4 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pit | 5.6 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Gravel Pit | 5.6 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Smith 301 Pitt | 5.7 mi | Crushed, Broken Granite | Facility | Active |
| Unnamed Pits | 5.7 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Pits | 5.7 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pit | 5.8 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pit 0.5 Mi N of Blandford Village | 5.8 mi | Sand and Gravel, Construction | — | Producer |
| Merit Brandywine | 5.8 mi | Construction Sand and Gravel | Surface | Abandoned |
| Unnamed Old Gravel Pit | 5.8 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Old Gravel Pit At Arnold Heights | 5.9 mi | Sand and Gravel, Construction | — | Past Producer |
| Branywine Sand and Gravel Pit | 5.9 mi | Sand and Gravel, Construction | — | Past Producer |
| Unnamed Pit | 6.0 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Pit | 6.0 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Sheriff Road Pit | 6.0 mi | Sand and Gravel, Construction | Surface | Producer |
| 7 Unnamed Pits 2 Mi Ne of Brandywine | 6.5 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Pits | 6.5 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Old Unnamed Gravel Pit E. | 6.6 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Old Unnamed Gravel Pit E. of Ft. Dupont Park | 6.7 mi | Sand and Gravel, Construction | — | Past Producer |
| Unnamed Gravel Pit | 6.7 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Gravel Pit | 6.7 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pit | 6.7 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pit Near Yorkshire Knolls | 6.7 mi | Sand and Gravel, Construction | — | Past Producer |
| Unnamed Gravel Pits | 6.9 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pits Just East of Oakland | 6.9 mi | Sand and Gravel, Construction | — | Producer |
| Unnamed Gravel Pit | 7.0 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unnamed Gravel Pit | 7.0 mi | Sand and Gravel, Construction | — | Producer |