n. (context geology English) A dark shaly limestone occurring in the Carboniferous limestone of Ireland.
Calp (; ) is a coastal town located in the comarca of Marina Alta, in the province of Alicante, Valencian Community, Spain, by the Mediterranean Sea. It has an area of 23.5 km² and a population density of 855.45 persons/km². The town is located 67 km from the city of Alicante and lies at the foot of the Natural Park of Penyal d'Ifac.
The Prime Meridian crosses Calp.