Smelt mill flue chimney about 50 metres east of Spikehead Dam (Ramshaw, Weardale) - Source of Reference
| No. | Originator(s) | Date | Title | Notes |
|---|---|---|---|---|
| 1 | Department of Environment, English Heritage, Historic Buildings and Monuments Commission | 1950 | List of buildings of special architectural or historic interest, also known as "Greenbacks" | LB Volume, Map & Item: 1842, 5, 54 |
| 2 | Durham County Council | Smelt Mill Flue Chimney abt 50M E of Sikehead Dam | ||
| 3 | Durham County Council | Smelt Mill Flue Chimney abt 50M E of Sikehead Dam | ||
| 4 | Durham County Council | Smelt Mill Flue Chimney abt 50M E of Sikehead Dam | ||
| 5 | Durham County Council | Smelt Mill Flue Chimney abt 50M E of Sikehead Dam |