Chapter 31 



History of Ocean Outlets, Los Angeles County Flood Control 



Bis trict ................••...................................'. 277 



Edgar C. Ken yon s Jr c 



Chapter 32 



History of Columbia River Jetties ................. ............ 283 



Re E. Hickson and F. W. Rodolf 



Chapter 33 



History of New Jersey Coastline ............................... 299 



C. F. Wicker 



Chapter 34- 



Ey-Passing Sand At South Lake Worth Inlet, Florida............. 320 



Joseph M. Caldwell 



Chapter 35 



Erosion and Corrosion on Marine Structures, Elwood, California. 326 

 H. J. Schaufele 



3* 



