The Caves of Hercules are of archeological, historical and mythological significance and are located 0 west of Tangier in Cape Spartel, in the North of Morocco. The cave is part natural and part-made, as the Berber people cut stone wheels from its walls (as you can appreciate in the image) to make millstones, expanding the cave considerably. The name is dedicated to Hercules as he is believed to have slept in the cave before doing his 11th labour, which was to get golden apples from the Hesperides Garden.