Keywords: SilentValley.jpg Silent Valley Reservoir; a bell-mouth spillway on the right en Transferred from en wikipedia org http //en wikipedia org/w/index php title File 3ASilentValley jpg 2006-08-07 23 02 Wpeterwilliamson 1600×1200 568867 bytes Author Peter Williamson 2002-09-14 Peter Williamson user Wpeterwilliamson Wpeterwilliamson en Silent Valley August 2006 in County Down Bell-mouth spillways |