Maynard, IA Mines
Mines in Maynard, Iowa
Mine | Owner | Land Status | Work Type | Minerals |
---|---|---|---|---|
Maynard Quarry | Hewitt Brothers Inc | Unknown | Stone, Crushed |
Mine | Owner | Land Status | Work Type | Minerals |
---|---|---|---|---|
Maynard Quarry | Hewitt Brothers Inc | Unknown | Stone, Crushed |