Shirburn_Hill_-_geograph.org.uk_-_110077.jpg


Summary

Description
English: Shirburn Hill. Saucer-shaped depressions like these on hillsides in the Chilterns are very probably the result of freeze-thaw action at the end of the last Ice Age. The permanently frozen subsoil caused rain and meltwater to be trapped near the surface as it moved downhill, gradually eroding the surface.
Date
Source From geograph.org.uk
Author David Ellis
Attribution
( required by the license )
InfoField
David Ellis / Shirburn Hill /
David Ellis / Shirburn Hill
Camera location 51° 38′ 59″ N, 0° 58′ 08″ W Kartographer map based on OpenStreetMap. View this and other nearby images on: OpenStreetMap info
Object location 51° 39′ 02″ N, 0° 57′ 58″ W Kartographer map based on OpenStreetMap. View this and other nearby images on: OpenStreetMap info

Licensing

w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 2.0 Generic license.
Attribution: David Ellis
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

51°38'58.9"N, 0°58'8.4"W

21 January 2006

51°39'2.2"N, 0°57'57.6"W