Des Moines Sundial 398 State/Province: Iowa Country: USA Dial Type: Analemmatic Condition: Good Latitude: Longitude: Location: Science Center of Iowa, 4500 Grand Avenue Description: An analemmatic dial of cement with inlaid brass markings for the month. The visitor to the Science Center becomes the gnomon, standing on the appropriate month marker and then casting a shadow to the appointed hour. General Information:Owner: Science Center of Iowa Designer: Builder: