Topic on Jan 27, 2013 09:42 AM
The cobblestones (from Arabic ad-Dukkan, "squared stone") are carved stones or blocks of rectangular shape and are used in pavement construction. The material used for its construction has been granite, for its high strength and ease of treatment. Its dimensions are usually 20 cm. long by 15 cm. wide, which facilitates manipulation with one hand.
The Adoquin is free in Spain?
