"Beach Erosion at Galveston, Tex." 



U. S. Army Corps of Engineers, House Doctiment 

 No. 400, 73d Congress, 2d Session, June, 1934. 



Key Words - House Document/Not Annotated/ 



3406GR0001 



"Permeable Groins of Concrete Check Beach 



Erosion" 



Howard, E. A. , Engineering News-Record , 



McGraw-Hill Pub. Co., Vol. 114, No. 17, 



1935. 



Key Words - Not Annotated/ 



3500GR0001 



"Beach Erosion at Folly Beach, S. C." 



U. S. Army Corps of Engineers, House Document 



No. 156, 74th Congress, 1st Session, Apr., 



1935. 



Key Words - House Document/Not Annotated/ 



3404GR0001 



"Jetty" 



Wood, S. M. , U. S. Patent Office, Patent 



No. 2,000,312, May, 1935, 3 pp. 



3505GR0001 



This patent presents a groin design which will provide outwardly 

 increasing permeability. S. M. Wood groin designs are usually for 

 Great Lakes use, but this design is recommended for ocean use. 



Key Words - Patent/Structural-design/Permeable/Piling/Concrete/Timber/ 

 St eel/Const-procedure/Eros ion/Scour/Accretion/ 



"Jetty" 



Wood, S. M. , U. S. Patent Office, Patent 



No. 2,000,311, May, 1935, 4 pp. 



3505GR0002 



An. S. M. Wood groin design is presented in this patent. The 

 design utilizes precast concrete units held by piling. Its 

 characteristics also include permeability and use for lakeshore 

 protection. 



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