Atlantic Beach Bridge: Descriptive history and current conditions on this steel-deck bascule drawbridge located on Long Island.Bascule Bridges: Operational data and links to commentary and photographs of a selection of moveable bridges.Casco Bay Bridge: Article describes the replacement of the old with a new structure with a mid-level movable bascule span. Crosses the Fore river in Portland, Maine.Moveable Bridges - New York City: Brief descriptions of each of the four types of movable bridges supported with photographs and sketches.Operation of Movable Bridges: Provide information on how Multnomah County in the United States operates four movable bridges; one vertical lift and three bascule, and the distinguishing features of each type.Strauss Bascule Bridge: Illustrated history of this Florida East Coast Railway bridge over the St. Johns River at Jacksonville.