coast in terras of wind speed and frequency, avail- 

 able fetch lengths and direction, and a constant 

 to be evaluated, is presented, discussed, and examples 

 of its application to North and Baltic Sea Coasts 

 given. 



II-A "Surging in Depoe Bay, Oregon" 



F 



A report by Mr. Willard Bascom, University of California. 

 An unusual surging condition occurring in Depoe Bay 

 Harbor in October 1947 is described. Measurements were 

 recorded. 



II-A "Stereophotogramraetric Wave Measurement" by Mr. Lewis A. 



D Dickerson, Array Map Service 



A report on investigations and experiments to determine 

 fezLSibility of measuring heights of ocean waves by 

 photograrametric means. Use of this method is concluded 

 to be possible, but extremely difficult. 



"Beach Erosion Studies" 



Listing of cooperative studies in progress. 

 "Beach Erosion Literature" 



Abstracts of acquisitions to the Board's Library. 



VOLUME 5 - 1951 



ISSUE NO. 1^-1 January 1951 



II-F "British Coast Protection Act of 1949" 



Summary of the more iraportant parts and sections of an 

 amendment to British Law relating to protection of its 

 coast against erosion and encroachment by the sea. 



II-E "Generalization of the Formula for Calculation of Rock Fill 



Dikes and Verification of its Coefficients" by Ramon 

 Iribarren cavanilles 



Translations from the author's article in the Spanish 

 Language. The author's formula for determining stable 



58 



