Sault Ste. Marie power plant.
Subtitle: Hearings, Seventy-seventh Congress, first session. September 23, 26; October 3, 1941
Publisher: U.S. Govt. Print. Off.
Published: 1941
Place of publication: Washington
Language: eng
Number of pages: 100
Subjects: Hydroelectric power plants -- St. Marys River (Mich.); Saint Marys River (Mich. and Ont.) -- Power utilization