The American practical navigator : being an epitome of navigation and nautical astronomy (1888)
Bowditch, Nathaniel, 1773-1838, United States. Navy Dept. Bureau of Navigation, Cooper, Philip Henry, 1844-1912 · Washington : Govt. Print. Off. · leaf 52
^MllMta!® … wm Also, the corrected height of the mer-cury in the tube must be reduced to thestandard of observation, or what it wouldhave been had the temperature of the ahand mercury been at 32- P\ah., with the ba-rometer at the level of the sea. More-over, there are errors in most barometers,occasioned by…
Navigation · Nautical astronomy
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