Pebbles and dark sand made of grey slate form the beach nearby at Abereiddy. The same slate gives a brilliant deep blue colour to the water in the 'Blue Lagoon' - a beautiful little harbour - a breached quarry which was man made during the slate mining heyday, just to the north of the beach
Uploaded to Geograph by Deborah Tilley on 22 March 2015
Photo © Deborah Tilley, 22 March 2015. Licensed for reuse under this Creative Commons licence