1851.] The adaptation of the Aneroid for surveying in India. 337 



Month. 



October, 



1st, ... 



2nd, ... 



3rd, ... 



4th, ... 



5th, ... 



6th, . . . 



7th, ... 



8th, . . . 



9th, . . . 



10th, ... 



11th, ... 



12th, ... 



13th, ... 



14th, ... 



15th, ... 



16th, ... 



17th, ... 



18th, ... 



19th, ... 



20th, ... 



21st, ... 



22nd, . . . 



23rd, . . . 



24th, ... 



25th, ... 



26th, . . 



27th, . . . 



28th, .. 



29th, ... 



30th, ... 



31st, ... 



November, 



1st, ... 



2nd, . . . 



3rd, ... 



4th, . . , 



5th, . . . 



6th, ... 



7th, ... 



Barometer. 





Aneroid. 







Range. 















Max. 



Min. 





Max. 



Min. 



29.891 



29.763 



.128 



29.91 



29.86 



.891 



.777 



.114 



.91 



.85 



.856 



.731 



.125 



.90 



.85 



.860 



.740 



.120 



.89 



.85 



.889 



.772 



.117 



.90 



.86 





.767 



. . 



B , 



.86 



.860 



.742 



.118 



.90 



.84 



.863 



.742 



.121 



.90 



.82 



.847 



.736 



.111 



.88 



.80 



.855 



.751 



.104 



.87 



.80 



.857 



.754 



.103 



.88 



.80 



.892 



.771 



.121 



.90 



.84 





.764 



. , 





.84 



.847 



.712 



.135 



.85 



.80 



.840 



.708 



.132 



.88 



.80 



.773 



.662 



.111 



.84 



.78 



.77\ 



.667 



.104 



.82 



JQ 



.824 



.696 



.128 



.86 



.77 



.874 



.751 



.123 



.89 



.80 





.755 



. . 



. m 



.80 



.859 



.730 



.129 



.88 



.80 



.838 



.697 



.141 



.88 



.79 



, .804 



.692 



.112 



.84 



.78 



.772 



.653 



.119 



.81 



.77 



.787 



.687 



.100 



.83 



.75 



.807 



.695 



.112 



.82 



.79 





.757 



. . 



m , 



.83 



.855 



.727 



.128 



.89 



.80 



.862 



.752 



.110 



.89 



.81 



.874 



.779 



.095 



.89 



.81 



.913 



.804 



.109 



.91 



.81 



.903 



.760 



.143 



.90 



.80 



.894 



.774 



.120 



.88 



.83 





.785 





> m 



.80 



.908 



.770 



.138 



.88 



.82 



.877 



.751 



.126 



.90 



.82 



! .897 



.764 



.133 



.89 



.82 



.938 



.817 



.121 



.90 



.87 



Range. 



.05 

 .06 

 .05 

 .04 

 .04 



.06 



.08 

 .08 

 .07 

 .08 

 .06 



.05 

 .08 

 .06 

 .06 

 .09 

 .09 



.08 

 .09 

 .06 

 .04 

 .08 

 .03 



.09 

 ,08 

 .08 

 .10 



.10 

 .05 



.06 

 .08 

 .07 

 .03 



