100 



EFFECTS OF WINDS AND OF 



TABLE No. 24 Continued. 



In table No. 24 the corrected elevation for any day is the weighted mean 

 of the corrected elevation for Buffalo as recorded in table No. 19 and the 

 corrected elevation for Cleveland as recorded in table No. 20, the relative 

 weights assigned being 1.0 for Buffalo and 1.7 for Cleveland. 



The general explanations given on pages 78-79 with reference to 5-day 

 means and residuals in table No. 19 also apply to table No. 24. 



MEAN ELEVATIONS OF LAKE MICHIGAN-HURON. 



The general explanations made in connection with table No. 24 for Lake 

 Erie apply to table No. 25 for Lake Michigan-Huron. 



