Davies, Charles, 1798-1876 · New York, Cincinnati [etc.] American book company · leaf 111
ea. + Area. + s £ + w Lat. Dep. N46rW 20.76 14.29 15.06 + 14.30 -15.04 15.04 215.0720 B N51f°E 13.80 8.54 10.84 + 8.55 + 10.86 10.86 92.8530 C E 21.35 21.35 + 21.37 43.09 D S56° E 27.60 15.44 22.88 —15.43 + 22.90 87.36 1347.9648 E S 331° W 18.80 15.72 10.31 —15.71 —10.29 99.97 1570.5287 F N 741° W,… … Fig. 7a KoTE.—When the bearing is due East or due West, the errorin latitude is nothing, and the corrections for latitude must bedistributed among the other courses. So, when the bearing isdue North or due South, the error in departure is nothing, andthe error in departure must be distributed among…
Surveying
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
