A system of geometry and trigonometry : with a treatise on surveying ... in which, also, the principles of rectangular surveying ... are fully explained: with a complete series of mathematical tables, and the necessary explanations (1830)
Flint, Abel, 1765-1825, Gillet, George, Barnard, Frederick A. P. (Frederick Augustus Porter), 1809-1889 · Hartford : Cooke & co. · leaf 62
BEND. Begin near one corner ofthe field, as at A, fig. 60.and measure to the nextlarge corner, as B, in astraight line ; noticing alsothe bearing of this line.From the Une take offsetsto the several hends, at rightangles from the line ; noti-cing in the field book at *j-what part of the line they… … Bearing and Distance. Offsets Bearing and Distance. Offsets Ch.L. AB. N. 85° C E. 11.20 at 5.40 8.26 the end Ch. L.0.561.400.360.36 Ch.L. EF. S. 67° 50 W. 8.20 at 1.04 2.96 5.88 the end Ch. L.0.400.360.331.0.12 BC. N. 7° 20 E. 7.96 at 2.36 4.28 the end 0.200.360.960.30 FG. S. 270 40E. 7.06at 2.the…
Surveying
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![An illustration from A treatise describing and explaining the construction and use of new celestial and terrestial globes; designed to illustrate ... the phoenomena [sic] of the earth and heavens, and to shew the correspondence of the two spheres. With a great variety of astronomical and geographical problems occasionally interspersed (1766)](https://img.insideoutlibrary.com/img/200/ia-treatisedescribi00adam-116-9.webp)