Newcastle, WY Clays Mines
Clays Mines in Newcastle, Wyoming
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Cambria Area | Private | Clays | ||
| Lucky Strike Bentonite Mine | Mixed | Clays | ||
| Newcastle #1 | Mixed | Clays | ||
| Newcastle #2 | Private | Clays | ||
| Sheep Creek | Mixed | Clays | ||
| Unknown | Private | Clays | ||
| Unknown | Mixed | Clays | ||
| Unknown | Private | Clays |