Elmwood (Sault Ste. Marie, Michigan) Elmwood to Charles T. Harvey, who supervised the construction of the first Soo Locks while living in the house. Sault Ste. Marie merchant and businessman Peter Barbeau purchased the building in 1874 when the government sold it. Around the 1880s, substantial Queen Anne-style alterations were done to the building, diminishing the "classical elegance" of the original design. Around 1900, the building, along with a swath of the surrounding shoreline, was sold to the Michigan Lake Superior Power Company. It was used as an office building, then lay vacant for decades wnile owned by Union Carbide. It was used in the
Sault Ste. Marie, Michigan route very similar to I-75. Commercial airline service is provided to the city by the Chippewa County International Airport in Kinross, about south. Smaller general aviation aircraft also use the Sault Ste. Marie Municipal Airport about one southwest. Sault Ste. Marie was the namesake of the Minneapolis, St. Paul and Sault Ste. Marie Railway, now the Soo Line Railroad, the U.S. arm of the Canadian Pacific Railway. This railroad had a bridge parallel to the International Bridge crossing the St. Marys River. The Soo Line has since, through a series of acquisitions and mergers of portions of the system, been