Separation of Red and Atchafalaya Rivers from Mississippi River. Letter from the Secretary of War, transmitting, with a letter from the Chief of Engineers, report upon the necessity, urgency, and practicability of permanently separating the waters of the Red and Atchafalaya Rivers from the those of the Mississippi River, together with a estimate of the cost of such work. March 19, 1914. -- Referred to the Committee on Rivers and Harbors and ordered to be printed