DIFFERENCE OF LATITUDE AND DEPARTURE: LOGARITHMS, FROM 1 to 10,000. ARTIFICIAL SINES, TANGENTS, AND SECANTS. PHILADELPHIA: PUBLISHED BY KIMBER & RICHARDSON, NO. 237, MARKET-STREET. W. Brown, Printer, Church Alley. 43.00 0.19 41.00 0.36 41.00 0.54 41 42.00 0.55 42 43.00 0.56 28 44 44.00 45 45 00 46 46.00 47 47.00 0.19 44.00 0.38 44.00 0.58 44 0.20 45.00 0.39 45.00 0.59 45 0.20 46.00 0.40 46.00 0.60 46 021 47.00 0.41 47.00 0.62 47 48 48.00 0.21 48.00 0.42 48.00 0.63 4.8 49 .49.00 0.21 49.00 0.43 49.00 0.64 50 50.00 0.22 50.00 0.44 50.00 0.65 . Lat . Lat 31 31.00 0.54 30.99 0.68 0.72 35 34 33.99 0.59 33.99 34.99 0.61 0.74 34.99 0.76 40 36 35.99 0.63 35.99 36.99 37.99 38.99 39.99 49 48.99 0.86 48.99 0.86 32.98 1.01 0.89 33.98 34.99 0.92 34.98 0.79 35.99 0.94 0.81 36.99 0.97 36.98 0.83 37.99 0.99 37.98 1.16 0.85 38.99 1.02 38.98 1.19 39.98 1.22 41 40.99 0.72 40.99 0.89 40.99 1.07 40.98 1.25 42 41.99 0.73 41.99 0.92 41.99 1.10 41.98 1.28 43 42.99 0.75 42.99 0.94 42.99 1.13 42.98 1.31 44 43.99 0.77 43.99 0.96 43.99 1.15 43.98 1.34 4.5 44.99 0.79 44.99 0.98 44.99 1.18 44.98 1.37 46 45.99 0.80 45.99 1,00 45.99 1.20 45.98 1.40 47 46.99 0.82 46.99 1:03 46.99 1.23 46.98 1.44 48 47.99 0.84 47.99 1.05 47.98 126 47.98 1.07 48.98 1.28 48.98 1.50 1.09 49.98 1.31 49.98 1:53 0.87 39.99 1.05 147 25 30 33 34 37 38 39 40 42 4.4 45 46 47 48 49 50 . Lat . 'Lat Deg Deg Deg |