A treatise on surveying, comprising the theory and the practice ; (1887)
Gillespie, W. M. (William Mitchell), 1816-1868, Staley, Cady, 1840- [from old catalog] ed · New York, D. Appleton and company · leaf 110
CECA Fig. 124. 155. Othenvise: Prolong B A to some point C. Eange outany convenient line C A, and measureC A = C A. The triangle C A B isnow to be reproduced in a symmetricaltriangle situated on the accessibleground. For this object take, on A C,some point D and measure CD =C D. Find the point E at… … responding letters affixed to them. 156. By Transversals. Set a stake, C, in the alinement ofB A; a second, D, at any convenient point ; a third, E, inthe line 0 D ; and a fourth, F, at the intersection of the aline- 96 LAND-SUE VEYIXa.
Surveying
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