118 



DEPARTMENT OF THE NATAL SERVICE 



8 GEORGE V, A. 1918 



Table 6. — Length Frequencies of Pollock of Catcli No. 19, those at the end of first 

 and second winters being calculated from their scales. 



Length cm 

 Frequeacy 



19 



Length cm . 

 Frequency. 



Table 7. — Length Frequencies of Pollock caught in 1915 and Comprising Catches 



Nos. 1 to 5. 



Note. — ^Lengths are to nearest centimeter. 

 Numbers refer to catch numbers. 

 Date of Catches Nos. 1-2, June 22. 

 Date of Catches Nos. 3-5, July 16. 



