Fryeburg, Me., and Mt. Kiarsarge, N. H. (second survey) August 17th, 1881.

(Casella Aneroid.)

Time. Bar.
Readings
T. Ht.
Tab. I.
Fryeburg 9 a.m. 29.70 59° 1169
Mt. Kiarsarge 3 p.m. 26.81 53° 3958

(Note)—Barometer at Fryeburg stationary till 4 p.m.

Diff. = 2,789 × 1.012 = 2822 feet.
Total ht. = 3256 feet above the sea.
Height of this summit according to the Geological Survey is 3251 feet.


Liberty Hill, N. H. (near Laconia), and Mt. Belknap.—The base station was at Mr. Rowe’s 1130 feet above the sea, July 9th, 1878.

(Casella Barometer.)

Bar.
Readings
T. Ht.
Tab. I.
Liberty Hill 28.75 82° 2054
Mt. Belknap 27.53 79° 3235

As the interval between the observations was very short, and the general pressure sensibly stationary, no record was made of the time nor the return reading.