Limestone Pavement In the series of Discover Habitats we will look at some of Britain's widespread and rare habitats and look at what we can expect to find here and what makes in special. In this episode we will be exploding Limestone Pavement. Limestone Pavement at Gait Barrows What is Limestone Pavement? Limestone Pavement is a unique and unmistakable habitat that was made from fossilised sands, that originated from warm shallow seas some 350 million years ago. It contain