File:P212915.jpg: Revision history

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20 May 2014

14 May 2014

  • curprev 14:5314:53, 14 May 2014Dbk talk contribs 242 bytes +242 Canon Bridge, Hereford. Kettle hole in glacial moraine. The Canon Bridge area is underlain by gravels of the Devensian Kettle Moraine. This gives rise to a moundy topography with abundant kettle holes caused by the melting of sub-surface ice.