Spain Lowland Regions
Sources: The Library of Congress Country Studies; CIA World Factbook
The major lowland regions are the Andalusian Plain in the southwest, the Ebro Basin in the northeast, and the coastal plains. The Andalusian Plain is essentially a wide river valley through which the Rio Guadalquivir flows. The river broadens out along its course, reaching its widest point at the Golfo de Cadiz. The Andalusian Plain is bounded on the north by the Sierra Morena and on the south by the Sistema Penibetico; it narrows to an apex in the east where these two mountain chains meet. The Ebro Basin is formed by the Rio Ebro valley, contained by mountains on three sides--the Sistema Iberico to the south and west, the Pyrenees to the north and east, and their coastal extensions paralleling the shore to the east. Minor low-lying river valleys close to the Portuguese border are located on the Tagus and the Rio Guadiana.
The coastal plains regions are narrow strips between the coastal mountains and the seas. They are broadest along the Golfo de Cadiz, where the coastal plain adjoins the Andalusian Plain, and along the southern and central eastern coasts. The narrowest coastal plain runs along the Bay of Biscay, where the Cordillera Cantabrica ends close to shore.
Data as of December 1988
NOTE: The information regarding Spain on this page is re-published from The Library of Congress Country Studies and the CIA World Factbook. No claims are made regarding the accuracy of Spain Lowland Regions information contained here. All suggestions for corrections of any errors about Spain Lowland Regions should be addressed to the Library of Congress and the CIA.