1851.] The adaptation of the Aneroid for surveying in India, 333 



Barometer. 



Max. Min 



29.883 

 .903 

 .895 



.928 

 .942 

 .907 



.828 

 .827 

 .820 



.849 



.852 



.866 



.879 

 .826 

 .817 



.840 



.832 

 .890 

 .852 

 .853 

 .821 



.814 

 .794 

 .814 

 .807 

 .833 

 .853 



.890 

 .852 

 .822 

 .820 

 .816 

 .798 



29 



.783 

 .795 

 .777 

 .831 

 .800 

 .768 

 .736 

 .688 

 .679 

 .707 

 .722 

 .725 

 .741 



.768 

 .730 

 .700 

 .712 

 .708 

 .708 

 .734 

 .767 

 .713 

 .730 

 .686 

 .747 

 ,672 

 .667 

 .677 

 .702 

 .728 

 .740 

 .784 

 .752 

 .715 

 .706 

 .691 

 .669 

 .654 



Range. 



,100 

 ,108 

 ,118 



.128 



174 

 171 

 .140 

 .148 

 .113 



.1*24 

 .111 



.098 

 .149 

 .126 

 .105 



.132 

 .098 

 .123 

 .139 

 .123 

 .135 



.142 

 .127 

 .137 

 .105 

 .105 

 .113 



.138 

 .137 

 .116 

 .129 

 .147 

 .114 



Aneroid. 



Max. 



30.00 

 .02 

 .01 



.07 

 .08 

 .06 

 29.98 

 .98 

 .97 



.95 



.97 



.98 

 .98 

 .92 

 .90 



.90 

 .92 

 .98 

 .92 

 .92 

 .90 



.89 

 .88 

 .89 

 .90 

 .94 

 .92 



.96 

 .92 

 .90 

 .90 

 .90 

 .88 



Min. 



29.91 

 .92 

 .91 



.88 

 .94 

 .91 

 .90 



.85 

 .84 

 .89 

 .90 



.85 



.88 

 .85 

 .82 

 .82 

 .82 

 .82 

 .87 

 .87 

 .80 

 .85 

 .7^ 

 .82 

 .81 

 .77 

 .78 

 .80 

 .81 

 .81 

 .88 

 .87 

 .83 

 .80 

 .80 

 .'/b 

 .74 



2x2 



Range. 



.09 

 .10 

 .10 



.13 

 .17 

 .16 

 .13 

 .14 

 .08 



.10 

 .12 



.10 

 .13 

 .10 

 .08 



.08 

 .05 

 .11 

 .12 

 .07 

 .15 



.08 

 .11 

 .11 

 .10 

 .13 

 .11 



.09 

 .10 

 .10 

 .10 

 .12 

 .14 



