Hillside
Coal Mines
| Mine Index | Coal Company, Mine Name | Quadrangle | County |
|---|---|---|---|
| 2432 | Crescent Coal and Mining Company, Briar Bluff Mine Hillside Coal Company, Hillside Mine | Coal Valley | Henry |
| 2569 | Hillside Coal Company, Hillside Mine Lux and Poldek, Hillside Mine | Streator North Leonore | La Salle |
| 2780 | Hillside Coal Company, Hillside Mine Paul Schoeneweis, Hillside Mine | Bethalto | Madison |
| 91230123 | Hillside Coal Company, Hillside Mine | Lacon | Marshall |