The Street of Silver consists of a set of paths which serve to connect the eight mines argentiferous laboriously built by the miners from the late nineteenth and twentieth centuries. Starting from the vicinity of Burcher, this 360 ° are taken along the Rio Ollastu during a trek with Shardana Outdoor.
Sardinia is the second-largest island in the Mediterranean Sea (after Sicily). The area of Sardinia is 24,090 square kilometres (9,301 sq mi). The island is surrounded (clockwise from north) by the French island of Corsica, the Italian Peninsula, Tunisia and the Balearic Islands. Sardinia is a constitutional part of Italy, with a special statute of regional autonomy under the Italian Constitution. http://en.wikipedia.org/wiki/Sardinia