EM 1110-2-1100 (Part I)
30 Apr 02
Figure I-3-1. Fiscal year 1997 dredging by the U.S. Army Corps of Engineers at coastal projects (million m ).
These totals do not include dredging of inland waterways and rivers, but do include Great Lakes ports (from
Figure I-3-2. Federally maintained deep-draft and small boat harbors with structures (from Hillyer 1996)
History of Coastal Engineering