| Nightingale Valley | |
| Aos: | Avon |
| Interest: | Geological |
| Coordinates: | 51.4722°N -2.7947°W |
| Displaymap: | Somerset |
| Area: | 5.4ha |
| Enref: | 1002518 |
Nightingale Valley is a 5.4 hectare geological Site of Special Scientific Interest near the town of Portishead, North Somerset, notified in 1989.
This site in the Vale of Gordano is listed because of Pleistocene ‘plateau-deposits’ which include ‘cannon-shot’ gravels, fine sandy gravels and silty gravels with a wide range of erratic lithologies.[1]