Mazandaran (IP) - 'Valasht Lake' in Mazandaran province in northern Iran with a maximum depth of 28 meters and a height of 1,000 meters above the Caspian Sea contains 2 million square meters of water in an area of 24 hectares and is fed by a number of springs in its bed. Good weather conditions, proximity to the sea, and the existence of forests have made northern Iran the most frequented destination for tourists. 207/205