3.1 and 3.3 geography classes have had a great day at Hook Head Lighthouse in Co. Wexford. They saw a number of different coastal erosion such as sea caves, sea cliffs, blowholes, sea stacks and a sea arch. They also inspected the limestone rock for fossils. Amy McCarthy (3.2) managed to find the most impressive fossil. Well done! They then enjoyed a walk along the coast to Slade Head. A great day was had by all!