You are viewing a single comment's thread from:RE: Prague/Czech Republic - Friday photo challenge - share your personal pictures from your visit to the Czech Republic!View the full contextphortun (74)in #travel • 7 years ago View of the Sileisan Harta and its picturesque natural surrounding. Built on the Moravice River between 1987 and 1997, the Silesian Harta is - with a total area of 874 ha - the ninth largest dam in the Czech Republic.