Context of Reports of surveys. Letter from the Secretary of War, transmitting, in compliance with the act of June 23, 1874, reports of surveys and examinations, as follows: Wolf Lake Cut, Indiana; Sebawaing River, Michigan; mouth of Saginaw River, Michigan; Grand Marais Harbor, Lake Superior, Minnesota; Dakota River, Dakota Territory; the estuary in Santa Barbara Channel, near Point Muger, California; Sacramento River below Tehama; and Feather River below Marysville, California. January 13, 1875. -- Referred to the Committee on Commerce and ordered to be printed.