The elements of navigation : containing the theory and practice, with all the necessary tables, to which is added, a treatise of marine fortification ... (1754)
Robertson, J. (John), 1712-1776, Adams, Charles Francis, 1807-1886, former owner. BRL, Adams, John, 1735-1826, former owner. BRL, Boston Public Library) John Adams Library BRL · London : Printed for J. Nourse ... · leaf 332
i>56iJ fintl Z-GAi = 15° 23, and ai = 5,886 miles. Now 4,197 m. divided by 2 m. per hour, gives 2,098 h. = 2h. 552 f. f The privateer lay by 2 h. 5 m. 52 f. nearly. Answer ^SetidcfCtsSr^t(?E; ,* ,n j I he privateer failed N. 5O 27 E. diftance 10,27 mile; I The other fhip failed N. 15° 23 E.… … 7^7e$e4uj jr/i//i . Pag-e j( it. A TRAVERSE TABLE To every Point and Quarter Point of the ( O M P A S S or HORIZON: In FOUR PAGES. AND ALSO !2. A TRAVERSE TABLE To every Degree and Quarter Degree of the (OM PASS or HORIZON: In FORTY-FIVE PAGES. 3°4 TRAVERSE TABLE, 7II. • C 0 Points 1 Point H \ Lat…
Navigation · Nautical astronomy · Fortification
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