I-A "Theoretical Studies on Surface Gravity Waves" 



Results of theoretical studies of phenomena concerning 

 surface gravity waves made by a group working in the 

 Institute for Mathematics and Mechanics, New York 

 University, are reported in abstracts of a series of 

 papers. 



"Beach Erosion Studies" 



Listing of cooperative studies completed since last 

 issue of the Bulletin and of those still in progress. 



"Beach Erosion Literature" 



Abstracts of acquisitions to the Board's Library. 



ISSUE NO. 3 - 1 July 1948 



II-C "Littoral Drift Study Los Angeles, California" 

 D 



Field operations to provide data for studying behavior 

 of extensive beach fills at Surfside and Sunset Beach 

 colonies near Anaheim Bay Harbor and at the El Segundo 

 area of Santa Monica Bay in California are briefly 

 described. 



II-E "Beach and Channel Improvement Measures at Atlantic City, 

 New Jersey" 



A brief description with photographs of beadh restoration 

 at Atlantic City in 1948 by placement of hydraulic fill. 



II-D "The Use of Historical Surveys in Beach Erosion Studies" by 

 Harold A. Ward 



Sources of historical survey data and importance of re- 

 ducing old survey to present day projection and datum 

 for comparative purposes are discussed. 



"Beach Erosion Studies" 



Summary of completed report on Harrison County, Mississippi 

 is presented. Listing of all completed cooperative studies 

 and those still in progress is also presented. 



"Beach Erosion Literature" 



Abstracts of acquisitions to the Board's Library. 



50 



