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Removal of ledge of rock in North River, New York Harbor. Letter from the Secretary of War, transmitting, with a letter from the Chief of Engineers, report and recommendation in relation to improvement of Ambrose Channel, New York
Estimate for removal of shoal in Hudson River, New York Harbor
Record is based on bibliographic data in ProQuest U.S. Serial Set Digital Collection (last viewed Jan. 2007). Reuse except for individual research requires license from ProQuest, LLC.
ProQuest U.S. Serial Set Digital Collection