Principal Waterways of the United States1941-01-01unknownhttp://rightsstatements.org/vocab/NKC/1.0/enghttp://congressarchives.org/record/CAC_CC_053_4_0000_1_86Create a concise and logical summary using the title Transportation map by the Office of the Chief of Engineers, U.S. Army and the provided text: This U.S. Army Engineer's transportation map illustrates improved waterways, including those managed by U.S., state, foreign, and private entities, with the Trans-Florida Barge Channel prominently marked. It features an annotation dedicated to Senator Thomas, authorizing the channel to connect the existing Mississippi and Atlantic Seaboard waterway systems. Dimensions: Not specified.