Freight Facts and Figures 2006 – Figure 2-8. Top 25 Water Ports by Weight: 2004 – FHWA Freight Management and Operations April 2, 2026 by jlamprecht https://web.archive.org/web/20071121214040/http://ops.fhwa.dot.gov/freight/freight_analysis/nat_freight_stats/docs/06factsfigures/fig2_8.htm
