SAND MOVEMENT ON COASTAL DUNES Open PDF Document Details Document Type Technical Report Publication Date Feb 01, 1963 Accession Number AD0296467 Entities People J. W. Johnson Organizations University of California, Berkeley Tags DTIC Thesaurus Topics Beach Erosion Beaches California Civil Engineering Engineering Equations Experimental Data Government Procurement Grain Size Humidity Mechanics Moisture Moisture Content United States Wind Tunnel Tests Wind Tunnels Wind Velocity