Glacial Striations

By | Published January 31, 2014 | Full size is 600 × 799 pixels

Glacial Striations

Photos 42. Ice scraped bedrock in Cwm Glas Mawr, Snowdonia. The glacier which eroded this rock surface moved towards the observer.

Photos 42. Ice scraped bedrock in Cwm Glas Mawr, Snowdonia. The glacier which eroded this rock surface moved towards the observer.

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