These are a list of 198 mines in New Castle Township.
| Name | Nearest Town | Type | More |
|---|---|---|---|
| 66 Strip | Washington Township Westmoreland PA | Coal (Bituminous) | View Details > |
| Adobe #1 | Marion Township Butler PA | Coal (Bituminous) | View Details > |
| Allegheny County Mines | South Park Township Allegheny PA | Coal (Bituminous) | View Details > |
| Allegheny No 3 | Harrison Township Allegheny PA | Coal (Bituminous) | View Details > |
| Amos Pit | Castle Rock Cowlitz WA | Construction Sand and Gravel | View Details > |
| Arnold Natural Stone Products | Timock Township Susquehanna PA | Dimension Stone NEC | View Details > |
| ATHENS TOWNSHIP MUNICIPAL | Athens Tioga NY | Construction Sand and Gravel | View Details > |
| Avondale #1 | Plymouth Township Luzerne PA | Coal (Anthracite) | View Details > |
| Avonmore No 1 | Loyalhanna Township Westmoreland PA | Coal (Bituminous) | View Details > |
| B & D Coal Company | Venango Township Butler PA | Coal (Bituminous) | View Details > |
| B J Coal Co | Springhill Township Fayette PA | Coal (Bituminous) | View Details > |
| Bacons Castle Pit | Surry VA | Construction Sand and Gravel | View Details > |
| BEAR MATERIALS LLC | New Castle New Castle DE | Construction Sand and Gravel | View Details > |
| Benzinger Township Stone Quarry | Elk PA | Crushed, Broken Sandstone | View Details > |
| Big B Mining | Donegal Township Butler PA | Coal (Bituminous) | View Details > |
| Black Castle Mining Company, LLC | Sylvester Boone WV | Coal (Bituminous) | View Details > |
| Black Castle Surface Mine | Seth Boone WV | Coal (Bituminous) | View Details > |
| Boulevard No 1 Strip | Plains Township Luzerne PA | Coal (Anthracite) | View Details > |
| Buck Pit | Millstone Township Monmouth NJ | Sand, Common | View Details > |
| Buck Run P-8 P-10 | Cass Township Schuylkill PA | Coal (Anthracite) | View Details > |
| Burr | Forward Township Butler PA | Coal (Bituminous) | View Details > |
| Cadis Quarry | Wyndham Township Bradford PA | Dimension Stone NEC | View Details > |
| Cambria | Portage Township Cambria PA | Coal (Bituminous) | View Details > |
| Campo Mine/Campo Construction Co Inc | Milstone Township Monmouth NJ | Sand, Common | View Details > |
| Cannel No 1 | Mahoning Township Armstrong PA | Coal (Bituminous) | View Details > |
| Carney Screen Plant | Castle Rock Cowlitz WA | Construction Sand and Gravel | View Details > |
| Castle | Cannel City Morgan KY | Coal (Bituminous) | View Details > |
| Castle Comer Tunnel | Donaldson Schuylkill PA | Coal (Anthracite) | View Details > |
| Castle East Portal | Sylvester Boone WV | Coal (Bituminous) | View Details > |
| Castle Gate Mine | Helper Carbon UT | Coal (Bituminous) | View Details > |
| Castle Gate No 4 Ug | Carbon UT | Coal (Bituminous) | View Details > |
| Castle Gate Portal No 5 | P.O. Box 449 Carbon UT | Coal (Bituminous) | View Details > |
| Castle Gate Prep Plant | P.O. Box 449 Carbon UT | Coal (Bituminous) | View Details > |
| Castle Gravel Pit | Chase NE | Construction Sand and Gravel | View Details > |
| Castle Harbor Stone, Inc | Granbury Erath TX | Dimension Stone NEC | View Details > |
| CASTLE HAYNE QUARRY | Wilmington New Hanover NC | Crushed, Broken Limestone NEC | View Details > |
| Castle Hayne Quarry & Plant | New Hanover NC | Cement | View Details > |
| Castle Hill #1 | Warner Muskogee OK | Coal (Bituminous) | View Details > |
| Castle Hill Pit #2 | Bloomfield Greene IN | Coal (Bituminous) | View Details > |
| Castle II | Sylvester Boone WV | Coal (Bituminous) | View Details > |
| Castle Island Barite Mill | Aleutians East AK | Barite Barium Ore | View Details > |
| Castle Island Barite Mine | Aleutians East AK | Barite Barium Ore | View Details > |
| Castle Knoll Prep | Switz City Greene IN | Coal (Bituminous) | View Details > |
| Castle Mine | Sylvester Boone WV | Coal (Bituminous) | View Details > |
| Castle Mountain Mine | Searchlight San Bernardino CA | Gold Ore | View Details > |
| CASTLE MOUNTAIN MINE | San Bernardino CA | Gold Ore | View Details > |
| CASTLE MOUNTAIN MINE | San Bernardino CA | Gold Ore | View Details > |
| Castle Mountain Mine | Chickaloon Nome AK | Coal (Bituminous) | View Details > |
| Castle Pit | Cook Inlet Susitna AK | Construction Sand and Gravel | View Details > |
| Castle Road Screw | Fostoria Lapeer MI | Construction Sand and Gravel | View Details > |