21.Site 1,Views Taken In Specially Cleared S.W.Quadrant Of Sides Of Ditch Showing How Natural Clearage-Planes Had Been Used In Splitting Of Chalk.
- Date:
- 20th Century
- Location:
- Snail Down Barrow Group, Collingbourne Kingston, Wiltshire
- Reference:
- P39153
- Type:
- Photograph (Print)