Rusty Pebbles at Whiteford (3) Published February 9, 2013 at 2240 × 1700 in Rusty Pebbles at Whiteford Rusty Pebbles at Whiteford (3) – Pebbles on the beach at Whiteford Sands, Gower, South Wales, some of which are covered with a rusty deposit thought to derive from the break up of an iron-pan associated with a Holocene peat layer. P1070805aBlog3 About these ads