White Shoal Light (Michigan) The Michigan Lighthouse Conservancy is a state preservation society, and the Great Lakes Lighthouse Keepers Association is also based in the state. White Shoal Light is one of over 150 past and present lighthouses in Michigan. Michigan has more lighthouses than any other state. See Lighthouses in the United States. Because of its unique form and coloration, it is often the subject of photographs, drawings, and even of needlepoint illustrations. A scaled-down replica of this light was built on Lake Havasu at Lake Havasu City, Arizona. Located on the Lake Havasu Island Golf Course, the light is operational and was
London Bridge (Lake Havasu City) shore of Lake Havasu. The bridge was completed in 1971 (along with a canal), and links an island in the Colorado River with the main part of Lake Havasu City. The 1831 London Bridge was the last project of engineer John Rennie and was completed by his son, John Rennie the Younger. By 1962, the bridge was not sound enough to support the increased load of modern traffic, and it was sold by the City of London. The purchaser, Robert P. McCulloch, the chairman of McCulloch Oil Corporation, was the founder of Lake Havasu City, his retirement real estate development