Led by expert geologist Robert Chandler, this walk along the shoreline near Burton Bradstock will discover the creatures of the area's Jurassic age and visit a world now long-gone. 2pm Thursday 19th May.

For this walk, book online here or directly with the West Bay Discovery Centre. £5 min donation - cash only.

Under 18's must be accompanied by an adult and the walk is unsuitable for young children, no dogs please. Owing to the terrain covered by the walk, walkers will be asked to sign a declaration accepting personal liability and also to wear appropriate footwear.