log Y - 0.760 log x -0.136 

 n = llr = 0.508 not significant 



log Y - 0.435 log x + 0.485 

 n-13 r = 0.555 p<0.05 



20 



40 60 80 100 



Live Weight ( g ) 



200 



400 



Figure 14. Oxygen consumption of white perch swimming at 0.39 ft/s in 

 clean water following 72-hour exposure to 2.58 g 1"-^ resus- 

 pended natural sediment (dashline) and at 0.28 ft/s under 

 base-line conditions (solid line) . 



47 



