NO. 10 WATER TRANSPARENCY — WILLIAMS, JOHNSON, DYER 73 



o o cd 00 d\o diM is noo o o\C\ ,: i"'4-d d\ G\od 00 is. 00 00 m m ►-« >o ix ci oi n 



O OVOVO 0\0 0\0 Tf fOVO O (•5'ft (i NM3r0OiON"0iOOOC\O N O MO 

 t~-.tN.vo^O^O I^VO t^O \0>0 C5N N 1010 to N M CSVO^OVO^O t t MO C Vj tJ -tf- 



"a's V$ VsS s ° *> 2 ^ "&« © 53 2 2 "jfs, ° *> 2 m ° ^ 2 ^ Y& ° *> 





& 



w 



J3 



u 



It! 



o 



H-f 



H 

 N 



J3 

 U 



u 

 ttJ 



o 



■a 



o 



I- 



O 



J 

 ta 



I 



pq 



o 







ti 



jS 



a 



a 



w 



