Studii si Cercetari Hidrotechnice, Bucuresti, 

 Vol. 5, 1963, p. 226. (TC95.8 15S3 v. 5) 



Several types of constructions for the protection of the coast 

 are presented with information concerning permeable and impermeable 

 transverse structures. (In Romanian with an English abstract.) 



Key Words - Permeable/ Impermeable/ 



"Aerial Photographs of Wallis Sand State 

 Beach, Rye, New Hampshire" 



U. S. Army Corps of Engineers, June, 1963, 

 New England Division, Unpublished Reprot . 

 (V.F. 1772 9/12/63) 



Six ground photos show construction stages of a stone groin. 

 Three oblique aerial photographs show the completed groin. 



Key Words - 1960-1964/Single/Field/Long/High/Rubble-mound/ 

 N. Atlantic/ Impermeable/Photographic/ 



"Emergency Measures to Combat Beach Erosion" 6306GR0002 



Bruun, P. , and Purpura, J. A. , Engineering 

 Progress at the University of Florida, Vol. 

 17, No. 6, Leaflet No. 158, June, 1963, 

 Florida Engineering and Industrial Experi- 

 ment Station, Gainesville, 26 pp. (TC203 

 .F62 V. 17 no. 6) 



Among the emergency measures, the repair of groins damaged 

 during storm action is discussed. 



Key Words - Scour/ERosion/Maintenance/Artificial-fill/Adjustable/ 

 Rubb 1 e -mound/ Pi 1 ing/ 



"Coastal Engineering Structures" 6307GR0001 



Hall, J. v., Jr., U. S. Army Beach Erosion 

 Board Annual Bulletin , Vol. 17, July, 1963, 

 pp. 16-37. (BEB Vol. 17) 



This paper describes the physical characteristics of basic 

 coastal engineering structures in general use; the behavior of indi- 

 vidual structures and their behavior when grouped as a system. Also 



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