Iz A. A. RAMSAY. 
Looking at Table IV it isseen that lime sulphur solutions | 
containing the same weight of sulphur per unit volume may 
vary from 1°0265 to 1°0358 in specific gravity or from 3°67 
to 4°85 if expressed in degrees Baumé. 
It should also be noted that the dilutions calculated in 
Table IV are just about the mean of the values calculated 
in Table II. 
It appears therefore that the “‘content of sulphur”’ is a 
more suitable method for calculating dilution than is the 
specific gravity method. 
Norr.— The degrees Baumé stated are the European standard 
bat a The American degrees 
144°3 — my 45 
Baumé are calculated by the formula b= aera 
calculated by the formula d = 
