Beinn na Caillich (Red Hills) Beinn na Caillich (Red Hills) Beinn na Caillich (732 metres), west of Broadford on the isle of Skye, is one of the Red Hills, or Red "Cuillin". Its name is translated into English as Hill of the Old Woman. It is often referred to locally simply as The Beinn. The summit is adorned by an especially large cairn, reputedly marking the site where Saucy Mary, a Norwegian princess and former resident of Castle Moil in Kyleakin, is buried. Local legend claims that she was buried at the top of the mountain so that she could face the land of her
Geology of Skye Part of the magma chambers for the volcanoes are exposed at the surface as major intrusions of gabbro and granite. These coarse-grained igneous rocks are relatively resistant to erosion and now form the Cuillin hills. The Black Cuillin are formed of gabbro, which erodes to form the characteristically jagged outlines, although this is in large part due to the many minor intrusions, such as dykes and cone sheets that cut the gabbro. The Red Hills are formed of granite and have a more rounded topography. All pre-Quaternary rock types on the island are affected by a major swarm of dykes,