The theory and practice of surveying. Designed for the use of surveyors and engineers generally, but especially for the use of students in engineering (1886)
Johnson, J. B. (John Butler), 1850-1902 · New York, J. Wiley & sons · leaf 215
° 40 E...(S. 27° 45 W.) Corner D... 4 Wt.= 2 B. T S. 85° W N. 19° 10W..(S. 19° 15 E.).. 7.40 Corner E 5 Wt.= 2 B. T S. 62° 30 w...South 15.80 25.58 0.300.801.50 Fence Corner F N. 86° 50 W..(S. 86° 45 E.).. 6Wt.= 5 B. T S. 40° 15 E.... N. bank Mill Creek. S. • Corner G S. 47° 30 w...(N.47°3oE.). ,… … Due South Fig. 54. SURVEYING METHODS. 185
Surveying
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