%0 Generic %T Letter from the Secretary of War, transmitting a letter from the Chief of Engineers, together with a list of preliminary examinations and surveys, of projects under construction or maintenance, and of the amounts of river and harbor appropriations by acts and by states, these data being called for by section 6 of the River and Harbor Act of June 3, 1896 %U https://ezaccess.libraries.psu.edu/login?url=http://congressional.proquest.com/congcomp/getdoc?SERIAL-SET-ID=3692+H.doc.482