Boston Harbor, Mass. 



1507 









hospitals 692, 



693, 



1008 







, Mass. 690, 978, 



1007, 



1734 







Bottom 1750 





animals 1184, 



2030 

 36, 

 813, 



Le 



266 

 1220, 

 1801, 



280, 



1608, 



1802 



964 





, area of 34, 





communities 6 55, 



2182 



, level 





conditions, unstab! 





culture uses organic production from 



50 t 



deposits 1386 











, disturbs 1181 



302 

 1540 









-dwelling fishes 





, extends above 





fauna 211, 1734 





, invertebratt 



1385 



1059 







, favorable 582 





-feeding sharks 





, firm 1316 











forms 220 











invertebrates 



1309, 



ion to 



337 

 1527, 



1803 

 491 



1537 







, level 21 





, location in relat: 





materials 49 





microorganisms 





mud 181, 1486, 





, resuspended 



1540 

 268, 

 ace of 

 1385 



376, 

 68, 



799 

 85, 





, natural 267, 





or substrate, surf, 



86 



, penetrates the 





rafts 1537 





rearing 1732 





, rocky 674 





samples 34 





sampling 295 











, sea 1464 











sediments 188, 



366, 



fish 



799 

 types 



1245 

 606, 

 17, 



1197 

 26, 





, smooth 674 





suitable for shell 





, suspended above 





topography/bottom 



49 



topography, variations in 



276 





type 679, 680, 



681, 



691, 



870 





, unprotected 268 





1573 







water temperatures 





Bottoms, sandy 1459 





, shallow 29 2, 



621 









1588 



101 



65, 133, 250, 337, 794 



641 



