Milburn, OK Mines
Mines in Milburn, Oklahoma
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| County Gravel Pit | Johnston County | Private | Sand and Gravel | |
| Unknown Gravel Pit | Private | Sand and Gravel | ||
| Unknown Gravel Pit | Private | Sand and Gravel | ||
| Unknown Gravel Pit | Private | Sand and Gravel | ||
| Unknown Gravel Pit | Private | Sand and Gravel | ||
| Unknown Gravel Pits | Private | Sand and Gravel | ||
| Unknown Shale Pit | Private | Clays |