A walk to explore Chesil Bank's mass of pebbles will be held on Saturday 21st June.
The pebbles stretch 29 kilometres with the largest found at Portland and the smaller pea-sized ones lying on the bank at Bridport.
Those interested in finding out more about the pebbles, what types there are and where they came from should meet at the Chesil Beach Centre at 2pm.
The walk costs £2.50 for adults and £1.50 for children.
Source: Dorset Echo Tuesday 17th June 2008