Flints findspot, Crook (Crook) - Source of Reference
| No. | Originator(s) | Date | Title | Notes |
|---|---|---|---|---|
| 1 | Ordnance Survey | Ordnance Survey Archaeology Card AKA National Non-Intensive Archaeological Record (England) | NZ13NW | |
| 2 | Turnball, P, Jones, R | 1978 | The archaeology of the coal measures and the magnesian limestone escarpment in Co. Durham | Crook and Willington, Archaeology, page 48, no.7 |
| 3 | Bowes Museum Accession Register AKA Archaeological Register |