N 20.1+ PICK CREEK (Lake Nerka) 



SUMMARY or SURVEYS 



Method & 

 Ifete distance Live Dead Total Remarks 



l+,500 



50 3,000-4,000 off mouth. In 

 ponds 



3,000- 1,000 off mo\ith. In ponds 



i+,000 



4,200 100 off mouth 



4,500 201 d, 108 9 measurements; 

 100 cT, 100 9 scales 



8/28 G 75 9 meastirements frcrn lower 



creek 



1958 T 7,100 



8/7 A 2.5 5,600 Estimated 3, 000 in ponds; 



2,600 in creek 



8/12 G 3,000 Pond estimate only. Peak of 



spawning. 109 <^, 106 9 

 measurements; 100 d", 100 9 

 scales and ato3J.ths 



1959 T 85,000 



8/10 A 2.5 30,000 Estimated 15,000 in 



creeks; 15,000 in ponds 



8/12 G 78,196 Estimated 35,000 of these in 



ponds. No count off mouth 



8/13 G 107 cT, 107 9 measurements; 



80 d", 80 9 scales. Sample 

 from ponds 



8/17 G 103 cf, 97 9 measurements 



from creek 



i960 T 25,000 



8/9 A 2.5 25,000 Estimated l4,000 in 



ponds; 11,000 in creek 

 80 



