Cuillin criteria for these hill listings. Cuillin The Cuillin ( or ') is a range of rocky mountains located on the Isle of Skye in Scotland. The main Cuillin ridge is also known as the Black Cuillin to distinguish it from the Red Cuillin (', known locally as Red Hills), which lie to the east of Glen Sligachan. The peaks of the Black Cuillin are mainly composed of gabbro, a very rough igneous rock which provides a superb grip for mountaineers; and basalt, which can be very slippery when wet. The rocks forming the ridge of the Black Cuillin (and outliers
Dongan Hills, Staten Island the original residents, and now form a majority of the neighborhood's population. Most of the residents are Italian-American, with a small, but significant amount of Irish-Americans. The Billiou-Stillwell-Perine House was listed on the National Register of Historic Places in 1976. Dongan Hills is served by the Staten Island Railway station of the same name. Dongan Hills is also served by the local buses on Hylan Boulevard and the local buses on Richmond Road. Express bus service is provided by the on Hylan Boulevard and the on Richmond Road. New York Public Library operates the Dongan Hills Branch at 1617 Richmond