Holland, IA Mines
Mines in Holland, Iowa
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Bowers Sand Pit | Kenneth W. Bowers Sand Co. | Unknown | Sand and Gravel | |
| Holland Pit | Maudlin Const. Co. | Unknown | Sand and Gravel |
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Bowers Sand Pit | Kenneth W. Bowers Sand Co. | Unknown | Sand and Gravel | |
| Holland Pit | Maudlin Const. Co. | Unknown | Sand and Gravel |