| Bowdoinham | 2.5 mi | Tungsten | — | Occurrence |
| Bowdoinham | 2.5 mi | | — | Unknown |
| Lang Mine | 3.0 mi | Feldspar | Surface | Prospect |
| Cummings Mine | 3.1 mi | Feldspar | — | Past Producer |
| Consolidated Quarries | 3.1 mi | Feldspar | Surface | Past Producer |
| Booker Prospect | 3.1 mi | Feldspar | — | Prospect |
| Fisher Road Quarry | 3.2 mi | Feldspar | Surface | Past Producer |
| Rumrill Quarry | 3.3 mi | Beryllium | Surface | Past Producer |
| Ingalls Quarry | 3.3 mi | Feldspar | Surface | Past Producer |
| Given Mine | 3.4 mi | Feldspar | Surface | Prospect |
| Garland Quarry | 3.5 mi | Feldspar | Surface | Past Producer |
| Cummings Quarry | 3.6 mi | Feldspar | Surface | Past Producer |
| Powers Mountain Prospect | 3.6 mi | Mica | — | Prospect |
| Graves Mine | 3.6 mi | Feldspar | — | Prospect |
| Consolidated Quarry | 3.6 mi | Beryllium | Surface | Past Producer |
| Chapman Mine | 3.7 mi | Feldspar | Surface | Prospect |
| Havey Quarry | 3.7 mi | Feldspar | Surface | Past Producer |
| McIver Mine | 3.7 mi | Feldspar | Surface | Past Producer |
| Given Quarry | 3.7 mi | Feldspar | Surface | Past Producer |
| William Staples Quarry | 3.8 mi | Feldspar | Surface | Past Producer |
| Trufant Prospect | 3.8 mi | Beryllium | — | Prospect |
| Brackett Mine | 3.9 mi | Feldspar | Surface | Past Producer |
| Higgins Mine | 3.9 mi | Feldspar | Surface | Past Producer |
| Coombs Feldspar Quarry | 3.9 mi | Feldspar, Tantalum, Niobium (Columbium) | — | Producer |
| Trenton Mine | 4.0 mi | Feldspar | Surface | Past Producer |
| Consolidated Quarry | 4.3 mi | Feldspar | Surface | Past Producer |
| Coombs Quarry | 4.4 mi | Beryllium, Gemstone | Surface | Past Producer |
| William Willes Quarry | 4.4 mi | Beryllium | Surface | Past Producer |
| Ordway Mines | 4.4 mi | Feldspar | — | Past Producer |
| Gustin Mine | 4.5 mi | Feldspar | Surface | Past Producer |
| Alice Staples Quarry | 4.5 mi | Beryllium | Surface | Past Producer |
| Fisher Quarry | 4.6 mi | Beryllium | Surface | Past Producer |
| Mallett Mine | 4.7 mi | Feldspar | — | Prospect |
| Trott Cove Mine | 4.8 mi | Phosphorus-Phosphates, Gemstone | Surface | Past Producer |
| Great Divide Quarry | 5.0 mi | Feldspar | Surface | Past Producer |
| Purington Quarry | 5.1 mi | Mica | Surface | Past Producer |
| Direnzo Prospect | 5.1 mi | Feldspar | — | Prospect |
| Consolidated Quarry No. 2 | 5.1 mi | Mica | Surface | Past Producer |
| Consolidated Quarry No. 1 | 5.2 mi | Mica | Surface | Past Producer |
| Fisher Quarry | 5.5 mi | Construction Sand and Gravel | Surface | Abandoned |
| Booker Mine | 5.5 mi | Feldspar | Surface | Past Producer |
| Russel Brothers Mica Mine | 5.7 mi | Niobium (Columbium), Tantalum, Feldspar, Mica | — | Producer |
| Metcalf Quarry | 5.8 mi | Feldspar | Surface | Past Producer |
| Woolwich Prospect | 6.0 mi | | Underground | Unknown |
| McFee Mine | 6.0 mi | Feldspar | — | Prospect |
| Topham | 6.4 mi | | — | Unknown |
| Topham | 6.4 mi | Tungsten | — | Occurrence |
| Portable 2 | 6.4 mi | Construction Sand and Gravel | Surface | Intermittent |
| Portable 3 | 6.4 mi | Construction Sand and Gravel | Surface | Temporarily Idled |
| Prout Mine | 6.5 mi | Gemstone | Surface | Past Producer |
| Porcupine Hill Prospect | 6.6 mi | Gemstone | — | Prospect |
| Topsham Pit & Mill | 6.6 mi | Crushed, Broken Granite | Surface | Active |
| Portable Plant | 6.6 mi | Construction Sand and Gravel | Surface | Temporarily Idled |
| Robert's Rd Quarry | 6.7 mi | Construction Sand and Gravel | Surface | Active |
| Harriman Mine | 6.7 mi | Feldspar | — | Prospect |
| Route 196 Pit | 6.8 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Bowdoin Quarry | 6.8 mi | Crushed, Broken Stone NEC | Surface | Active |
| Davis Mine | 6.9 mi | Gemstone, Phosphorus-Phosphates | Surface | Past Producer |
| New Meadows Quarry | 7.0 mi | Granite | Surface | Past Producer |
| Jack's Pit | 7.1 mi | Construction Sand and Gravel | Surface | Abandoned |
| Consolidated Quarry | 7.2 mi | Gemstone, Uranium | Surface | Past Producer |
| Topsham Pit and Mill | 7.2 mi | Sand and Gravel, Construction | Surface | Producer |
| Granite Paving Co | 7.2 mi | Sand and Gravel, Construction | — | Past Producer |
| Russell Brothers Mine | 7.3 mi | Feldspar, Garnet | Surface | Past Producer |
| Standpipe Hill Quarry | 7.3 mi | Feldspar | Surface | Past Producer |
| Moffatt Mines | 7.4 mi | Feldspar | Surface | Prospect |
| Thorne Prospect | 7.4 mi | Mica | — | Prospect |
| Pit Number 10 | 7.5 mi | Sand and Gravel, Construction | Surface | Past Producer |
| H E Sargent Inc | 7.5 mi | Sand and Gravel, Construction | — | Past Producer |
| Todd Mine | 7.6 mi | Beryllium, Feldspar | Surface | Past Producer |
| Durham Pit | 8.4 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Harry C Crooker and Sons Inc | 8.4 mi | Sand and Gravel, Construction | — | Past Producer |
| Edgecomb Pit | 8.5 mi | Sand and Gravel, Construction | Surface | Producer |
| Brunswick Gravel Pit | 8.8 mi | Construction Sand and Gravel | Surface | Intermittent |
| Raymond J Jackson | 9.2 mi | Sand and Gravel, Construction | — | Past Producer |
| Durham Pit | 9.2 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Grant Quarry | 9.3 mi | Granite | Surface | Past Producer |
| Auburn Asphalt- Litchfield | 9.4 mi | Construction Sand and Gravel | Surface | Intermittent |
| Rogers Mine | 9.5 mi | Gemstone | Surface | Prospect |
| Tuppers Pit | 9.6 mi | Construction Sand and Gravel | Surface | Intermittent |
| J & S Gravel Products Llc | 9.7 mi | Construction Sand and Gravel | Surface | Abandoned |
| Stuart Construction Co | 9.7 mi | Sand and Gravel, Construction | — | Past Producer |
| Glen Mill Pit | 9.7 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Card's Pit | 9.9 mi | Construction Sand and Gravel | Surface | Abandoned |
| Garland Mine | 10.2 mi | Feldspar | — | Past Producer |
| Dunn Prospect | 10.3 mi | Feldspar | — | Prospect |
| Consolidated Quarry | 10.4 mi | Mica | Surface | Past Producer |
| Adderton Quarry | 10.5 mi | Feldspar | Surface | Past Producer |
| Morse Quarry | 10.6 mi | Feldspar | Surface | Past Producer |
| Old Iron Mine | 10.6 mi | Iron | Surface | Past Producer |
| Larrabee Quarries | 10.7 mi | Beryllium | Surface | Past Producer |
| Grant Quarry | 10.8 mi | Feldspar | Surface | Past Producer |
| Lapoutre Prospect | 11.1 mi | Mica | — | Prospect |
| Dwelly Mine | 11.2 mi | Feldspar | Surface | Past Producer |
| Jackson Tupper | 11.2 mi | Sand and Gravel, Construction | — | Past Producer |
| Durham Pit | 11.2 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Pejepscot Pit | 11.2 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Brunswick Pit | 11.2 mi | Sand and Gravel, Construction | Surface | Producer |
| La Chance Mine | 11.4 mi | Feldspar | — | Past Producer |
| McKay Farm Prospect | 11.7 mi | Beryllium | — | Prospect |