Prodromus of a practical treatise on the mathematical arts: containing directions for surveying and engineering (1838)
Eaton, Amos, 1776-1842 · Troy, N.Y., E. Gates; New York, Robinson, Pratt & co., [etc., etc.] · leaf 193
Field surve3ring witha cross, where a farmeris desirous to know thecontents of a field forplanting seed, to pay formowing by the acre, &c.See sec. 60 and 61. ISO Map of a farm referred to from sections 74, 75, 78, and then inall the sections to sec. 89. And again from section 106 to 109»where… … 181 Plot of a survey referred to from sections 91 to 95 ; wherein themethod of reducing and raising the scale, plotting, triangular cuttingsand castings are explained.
Surveying · Civil engineering
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