1851.] The adaptation of the Aneroid for surveying in India. 331 



Barometer. 



Max. 



29.981 

 30.017 



.059 

 .050 

 .026 

 .027 

 .019 

 .053 



29.9*81 



30.015 



.013 



.002 



29.999 



.994 



.976 

 .997 

 30.024 

 29.997 

 .936 

 .986 

 .971 



.970 



.986 

 .965 



.980 

 .985 



.954 

 .952 

 .927 

 .988 

 .962 

 .972 



Min. 



29.865 

 .850 

 .948 

 .927 

 .928 

 .876 

 .882 

 .908 

 .901 

 .902 

 .884 

 .856 

 .883 

 .880 

 .852 

 .844 

 .863 

 .847 

 .875 

 .905 

 .835 

 .733 

 .832 

 .855 

 .854 

 .847 

 .837 

 .830 



.829 

 .821 

 .844 

 .823 

 .820 

 .800 

 .850 

 .818 

 .794 

 .873 



Range. 



,126 

 ,167 



.1*32 

 .122 

 .150 

 .145 

 .111 

 .152 



.097 

 .159 

 .130 

 .122 

 .147 

 .150 



.129 

 .122 

 ,119 

 .162 

 .143 

 .154 

 .116 



.123 

 .149 

 .135 



151 

 164 



131 



132 

 127 

 138 

 ,144 



,178 



Aneroid. 



Max. 



29.88 

 .97 



30.00 



.00 



29.99 



30.00 



.00 



.01 



29.96 

 .99 

 .98 

 .99 

 .96 

 .94 



30.0*0 

 29.95 

 30.08 

 .04 

 .00 

 .01 

 .02 



.02 

 .04 

 .01 



.03 

 .04 



.01 



29.91 

 .90 

 .95 

 .92 

 .94 



Min. 



Range. 



29.80 

 .80 

 .89 

 .89 

 .88 

 .85 

 .89 

 .89 

 .88 

 .90 

 .87 

 .86 

 .85 

 .83 

 .82 

 .80 

 .83 

 .83 

 .93 

 .98 

 .90 

 .88 

 .93 

 .93 

 .98 

 .93 

 .95 

 .92 



.92 

 .90 

 .91 

 .90 



.80 

 .79 

 .81 



.80 

 .78 

 .85 

 2 x 



.08 

 .17 



.11 

 .12 

 .14 

 .11 

 .11 

 A3 



.09 

 .13 

 .13 

 .16 

 .14 

 .14 



.17 

 .02 

 .10 

 .14 

 .12 

 .08 

 .09 



.09 



.09 

 .09 



11 

 14 



11 

 11 

 ,11 

 ,14 

 12 

 .16 



