Libertyville, IA Mines
Mines in Libertyville, Iowa
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Unknown | Stone, Crushed | |||
| Unknown | Triangle Const. Co. | Stone, Crushed | ||
| Unknown | Martin Marietta Aggregates Co. | Stone, Crushed |
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Unknown | Stone, Crushed | |||
| Unknown | Triangle Const. Co. | Stone, Crushed | ||
| Unknown | Martin Marietta Aggregates Co. | Stone, Crushed |