Rockford, MI Mines
Mines in Rockford, Michigan
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Dredge Operations | Coite Ave Gravel Co | Private | Sand and Gravel | |
| Grand Rapids Gravel Company | Private | Sand and Gravel | ||
| Northeast Sand & Gravel Pit | Northeast Gravel And Excavating | Private | Sand and Gravel | |
| Petersen Gravel and Excavating | Private | Sand and Gravel | ||
| Petersen Pit | Petersen Gravel And Excavating | Private | Sand and Gravel | |
| Pickett and Schreur Inc. Pit | Private | Sand and Gravel | ||
| Pickett and Schreur Inc. Pit | Private | Sand and Gravel |