WHITEFISH FISHERY OF LAKES HURON AND MICHIGAN 



349 



bulk of the remainder were from depths of 81-110 feet. For no month were data avail- 

 able for all waters. Outstanding features of the Alpena-Ossineke data were the com- 

 parative scarcity of legal whitefish and the great abundance of undersized individuals. 



Table 23. — Number of legal and illegal whitefish per lift of pound nets and deep trap nets in northern Lake 



Huron (ports of Cheboygan and Rogers City), 1931-1932 



[Number of lifts in parentheses. Asterisks indicate concentrations] 



Table 24. — Number of legal and illegal whitefish per lift of pound nets and deep trap Jiets in the Alpena- 

 Ossineke area, 1931-1932 



[Number of lifts in parentheses. Asterisks indicate concentrations] 



