387. 1st. Step. Set down the Observation on the Ground, thus:
Below, Barometer, Inches 28, .1318 Tenths,
Attached Thermometer, Degrees 61, .8 Tenths.
Air-Thermometer, 63°, .9.
2d. Step.
388. 2d. Step. Set down the Observation, on the Mountain, or in the Car, thus:
Above, Barometer, Inches 24, .178 Tenths.
Attached Thermometer, Degrees 57, .2 Tenths.
Air-Thermom. 56°.
3d. Step.