Castellfollit de la Roca exists from its peculiar geological spit of land with sheer cliff edges. The village sits on a basalt crag 50m high above the valley floor and 1km long. The crag was formed from a lava flow in this volcanic region and the surrounding land was eroded from the two nearby rivers Fluvia and Turonell. Like Besalú, the streets are dark and narrow, but ooze charm.
Duncansby Head stacks are on the most northerly point of the British mainland, a higher latitude than John’O’Groats. On this Summer’s day the mist was pouring from the land to the sea, unusually. Yet blue skies over the North Sea. Yet the stacks or pinnacles are so majestic and give a good sign of coastal erosion.