Part 1 (cont.) 

 Chap . Title and Author Page 



3 CURRENTS IN THE SURF ZONE 24 



D. L. Inman and W. H. Quinn 



4 HYDRODYNAMICAL EVALUATION OF STORMS ON LAKE ERIE 37 



G. H. Keulegan 



5 WAVE-PRODUCED MOTION OF MOORED SHIPS 48 



Robert T. Knapp 



6 CHANGES IN SEA LEVEL DETERMINED FROM TIDE OBSERVATIONS 62 



H. A. Manner 



7 SALINITY PROBLEMS 68 



H. B. Simmons 



8 ACTION OF MARINE BORERS AND PROTECTIVE MEASURES AGAINST ATTACK 86 



R. Horonjeff and D. A. Patrick 



Part 2 

 Coastal Sediment Problems 



9 RECENP GEOLOGY OF COASTAL LOUISIANA 101 



Richard J. Russell 



10 SEDIMENTATION AT THE MOUTH OF THE MISSISSIPPI RIVER 111 



Chas. G. Holle 



11 MUDLUMPS AT THE MOUTHS OF THE MISSISSIPPI RIVER 130 



James P. Morgan 



12 STRENGTH OF SEDIMENTS IN THE GULF OF MEXICO 145 



Parker D. Trask 



13 THE FOUNDATION PROBLEMS ON THE GULF COAST 158 



Spencer J. Buchanan 



14 EROSION ALONG THE ILLINOIS SHORE OF LAKE MICHIGAN 166 



Thos. B. Casey 



15 SAND BY-PASSING PLANT AT SALINA CRUZ, MEXICO 177 



Modesto C. Rolland 



16 RESEARCH ACTIVITIES OF THE BEACH EROSION BOARD 187 



Joseph M. Caldwell 



40 



