1850.] By the Barometer. 



Table II. — Factor of the Barometers, 



401 



Barometer fourteen Inches. 



Barometer fifteen Inches. 



Inches. 



Factor. 



Inches. 



Factor. 



Inches. 



Factor. 



Inches. 



Factor. 



14.00 



330.99 



14.50 



315.75 



15.00 



301.03 



15.50 



286.79 



.01 



.68 



.51 



.45 



.01 



300.74 



.51 , 



.51 



.02 



.37 



.52 



.15 



.02 



.45 



.52 



.23 



.03 



.06 



.53 



314.85 



.03 



.16 



.53 



285.95 



.04 



329.75 



.54 



.56 



.04 



299.87 



.54 



.67 



.05 



.44 



.55 



.26 



.05 



.58 



.55 



.39 



.06 



.13 



.56 



313.96 



.06 



.29 



.56 



.11 



.07 



328.83 



.57 



.66 



.07 



.01 



.57 



284.83 



.08 



.52 



.58 



.36 



.08 



298.72 



.58 



.55 



.09 



.21 



.59 



.06 



.09 



.43 



.59 



.27 



14.10 



327.90 



14.60 



312.77 



15.10 



298.14 



15.60 



284.00 



.11 



.59 



.61 



.47 



.11 



297.86 



.61 



283.72 



.12 



.29 



.62 



.17 



.12 



.57 



.62 



.44 



.13 



326.98 



.63 



311.88 



.13 



.28 



.63 



.16 



.14 



.67 



.64 



.58 



.14 



296.99 



.64 



282.88 



.15 



.36 



.65 



.28 



.15 



.71 



.65 



.61 



.16 



.06 



.66 



310.99 



.16 



.42 



.66 



.33 



.17 



325.75 



.67 



.69 



.17 



.13 



.67 



.05 



.18 



.44 



.68 



.39 



.18 



295.85 



.68 



281.77 



.19 



.14 



.69 



.10 



.19 



.56 



.69 



.50 



14.20 



324.83 



14.70 



309.80 



15.20 



295.28 



15.70 



281.22 



.21 



.53 



.71 



.51 



.21 



294.99 



.71 



280.94 



.22 



.22 



.72 



.21 



.22 



.71 



.72 



.67 



.23 



323.92 



.73 



308.92 



.23 



.42 



.73 



.39 



.24 



.61 



.74 



.62 



.24 



.13 



.74 



.12 



.25 



.31 



.75 



.33 



.25 



293.85 



.75 



279.84 



.26 



.00 



.76 



.03 



.26 



.57 



.76 



.56 



.27 



322.70 



.77 



307.74 



.27 



.28 



.77 



.29 



.28 



.39 



.78 



.45 



.28 



.00 



.78 



.01 



.29 



.09 



.79 



.15 



.29 



292.71 



.79 



278.74 



