I 156.8 



9h 



ILIAMNA RIVER - MAIN STEM ( Iliamna lake) 



SUMMARY OF SURVEYS 



Date 



Method 8c 

 Distance 



Live 



Dead 



Total 



Remarks 



19i^0 7/28 

 19^1 9/15 



G 7.5 



19^^ 9/8 G k.O 



19h9 9/8 A 6.0 



1950 9/5 A 



1951 9/16 G k.O 



1952 9/12 A 7.0 



1953 9/3 A 

 195^ 9/6 A 11.0 



1955 10/5 A 16.0 



1956 8/17 A 10.0 



9/6 A 12.0 20,000 Many 



9/27 G 10.0 115,000 Many 



1957 8/20 A 6.0 



9/19 A 0.2 



9/29 A 5.0 



1958 8/28 A 0.2 

 9/15 G 8.0 



5,000 Few 



3,000 

 68,000 Few 



2,000 



Good nimiters 



Measured cf h7 , 9 53. Some 

 dead, many schooled in lower 

 river 



Measxired cT II9, 9 99 



Moderate numbers 5 miles up 



Measured cC 36, 9 91j scales 

 d ho 



Good numbers 



Measured cT 109, 9 I30 



14,000 Count from forks not in- 

 cluded 



Flooding 



13,900 



10,000 



9,650 Most still schooled 



