Report on the Bacteriology of Water. 



291 



<9 ^ 



03 



03 ^ 

 id <a 



03 < 



S3 ^ .S S 



03 "S 



° (SO ? 



n5 

 .£3 



^ 03 



Oh =3 .+3 

 -3 ft.9 



8-4 



-P. o 



O 03 

 d) ft 



^ CO 

 I-" 



&0 



hM O ft 



O 



o3 



^ o 



r-( 03 



s 5 



OOOOOiOOOOOOOO 

 O O iO IO N lO 

 lOOiM <M CC <M 

 N»OH H H N 



oooo oooo 



OOOOOOiOOOO>0 00 

 j> x> >o cq -m >o qo x> Tih 



05 CO N H H CO rl 



t* 3 flj 



03 O 4- 



S g ft 



s 



N^HONC5l)0CO3O;O OOOO OOOO 



CM <n 



o 



03 O • 



4j 03 

 o3 



S en g ft 



S S £ -2^ 



s .2 =j ^ 



03 o 



cocococo^cococococoeoxao moou: to to 10 



CONQ003^N(MlflO?Ca5HH ^f^^f^fl CO CO 



1-3 3 § 



3 «4-l ^ 



£ o « 



CHNMlO?OC005030MiOiO CO CO CO CO CO CO l> !N 

 HHHH iH i-H i-H r-H CM Ol CO ^ 



