N 92.2 



HIDDEN lAKE CREEK (Lake Nerka) 



SUMMARY OF SURVEYS 



Method & 

 ^*® distance 



Live 



Dead 



Total 



RemEirks 



i960 



1961 



8/8 



8/18 



8/16 

 8/16 



A 

 T 

 A 

 G 0.6 



8/29 G 



1962 T 



8/16 A 



8/20 G 0.6 



8,000 



8,000 

 600 

 600 



l,lk6 

 1,160 



1,021 



725 



Ponds and E. fork heavy. 

 100 d, 100 9 scales and 

 measTorements; 50 d, 50 9 

 otoliths 



227 120 off mouth. Many xm- 

 counted remains in creek. 

 133 fish counted in lake. 

 Extremely heavy hear preda- 

 tion 



Lake only, 

 peak here, 

 and measurements 



Approximate 



2 d", 12 9 scales 



Includes creek up to third 

 spring pond. Lake not sur- 

 veyed. 100 d, 100 9 scales 

 and measurements 



98 



