NOAA Technical Memorandum NOS 13 



TRENDS AND VARIABILITY OF YEARLY MEAN SEA LEVEL 



1893-1972 



Steacy D. Hicks and James E. Crosby 



Rockville, 

 March 1974 



Md. 



j»S?fe 



UNITED STATES 

 DEPARTMENT OF COMMERCE 

 Frederick B. Dent, Secretary / 



MBL/WHOI 



'NATIONAL OCEANIC AND 

 ATMOSPHERIC ADMINISTRATION 

 Robert M. White, Administrator / 



'NATIONAL OCEAN 

 SURVEY 

 Allen L. Powell, Director 



030 



1 007ZS73 S 



