Manzanares (river) Manzanares (river) The Manzanares () is a river in central Spain, which flows from the Sierra de Guadarrama, passes through Madrid, and eventually empties into the Jarama river, which in turn is a tributary to the Tagus. In its urban section, the Manzanares River as it appears today, with a section of water several meters deep, in some parts navigable by canoes, is the result and the product of the work of dozens of years of channeling and damming. The river Manzanares has its source near the Navacerrada mountain pass in the Guadarrama mountain range. The upper river basin is
Rocky River, Ohio Rocky River, Ohio Rocky River is a city in western Cuyahoga County, Ohio, United States. A suburb of Cleveland, it is located along the shore of Lake Erie approximately west of downtown Cleveland. The city is named for the Rocky River that forms its eastern border. The population was 20,213 at the time of the 2010 census. Rocky River is at (41.475297, -81.845759). According to the United States Census Bureau, the city has a total area of , of which is land and is water. Most of Rocky River's eastern border follows the river bearing its name, which runs through