Roby, TX Mines
Mines in Roby, Texas
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Jim Walter Quarry | Three Rivers Gypsum Inc | Private | Gypsum-Anhydrite | |
| Southwestern Brick Mason Pit | Southwestern Brick Inc | Private | Clays |
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Jim Walter Quarry | Three Rivers Gypsum Inc | Private | Gypsum-Anhydrite | |
| Southwestern Brick Mason Pit | Southwestern Brick Inc | Private | Clays |