

Division of Molluskt 

 Sectional Library 



DEPARTMENT OF COMMERCE 

 U. S. COAST AND GEODETIC SURVEY 



O. H. TITTMANN. Superintendent 



SUMMARY 



OF 



SURVEY OF OYSTER BARS 



OF 



MARYLAND 



1906-1912 



By C. C. YATES 



Representative of the United States Coast and Geodetic Survey 

 on the work of the Maryland Oyster Survey 



s 



WASHINGTON 



GOVERNMENT PRINTING OFFICE 



1913 



