Colfax, IA Mines
Mines in Colfax, Iowa
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Colfax Pit and Plant | Van Dusseldorp Sand And Gravel Inc. | Sand and Gravel | ||
| Roscoe Maggard Pit | Sand and Gravel | |||
| Unknown | Sand and Gravel | |||
| Unknown | Sand and Gravel |
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Colfax Pit and Plant | Van Dusseldorp Sand And Gravel Inc. | Sand and Gravel | ||
| Roscoe Maggard Pit | Sand and Gravel | |||
| Unknown | Sand and Gravel | |||
| Unknown | Sand and Gravel |