Catalogue number: EL21
| CUCAP no.: | EL21 |
| Photo date: | 1949-07-25, p.m. |
| Type: | Oblique |
| Film type: | [Unknown] |
| Latitude: | 53.364433 |
| Longitude: | -2.679196 |
| Northings: | 385500 |
| Eastings: | 354900 |
| OS map sheet: | 100 |
| Copyright: | CUCAP |
Earthwork, 'Cromwell's Bank', 2.25 miles E of Widnes