Friday 7 February 2014

Turquoise Sea, Sardinia, Italy:



Turquoise Sea, Sardinia, Italy:


Sardinia is the second largest island in the Mediterranean Sea and an autonomous region of Italy. The nearest land masses are the island of Corsica, the Italian Peninsula, Sicily, Tunisia, the Balearic Islands and Provence.The region has its capital in its largest city, Cagliari, and is divided into eight provinces. All local languages enjoy "equal dignity" with Italian each in the concerned territory by a regional law.[4]Sardinia is the second largest island in the Mediterranean Sea, with an area of 23,821 square kilometres. It is situated between 38° 51' and 41° 15' latitude north and 8° 8' and 9° 50' east longitude. To the west of Sardinia is the Sea of Sardinia, a unit of the Mediterranean Sea; to Sardinia's east is the Tyrrhenian Sea, which is also an element of the Mediterranean Sea.The coasts of Sardinia are generally high and rocky, with long, relatively straight stretches of coastline, many outstanding headlands, a few wide, deep bays, rias, many inlets and with various smaller islands off the coast.The island has an ancient geoformation and, unlike Sicily and the mainland of Italy, is not earthquake-prone. Its rocks date from the Palaeozoic Era. Due to long erosion processes the island's highlands, formed of granite, schist, trachyte, basalt, sandstone and dolomite limestone, average at between 300 to 1,000 metres. The highest peak is Punta La Marmora, part of the Gennargentu Ranges in the centre of the island. Other mountain chains are Monte Limbara in the northeast, the Chain of Marghine and Goceano running crosswise for 40 kilometres towards the north, the Monte Albo, the Sette Fratelli Range in the southeast, and the Sulcis Mountains and the Monte Linas. The island's ranges and plateaux are separated by wide alluvial valleys and flatlands, the main ones being the Campidano in the southwest between Oristano and Cagliari and the Nurra in the northwest.

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