Geodaesia : or, The art of surveying and measuring land made easy (1768)
Love, John, fl. 1688, Clark, Samuel · London : Printed for J. Rivington · leaf 119
mark at B, take before he goes the diftanceA G, which he may do readily with a wand or rod ;and at B let him fet off the fame diftance again, asto +, where let the mark be placed for your ob-fervation ; and when the chain bears, meafure thediftance o -f ; be fure they have refpect to the hedgeA B,… … that fets up the marks take the diftance between tinftrument o, and the hedge A B; which diftance 1him fet off again nigh B, and fet up his mark at D j like- s Divers Ways to take the Plots of Fields. 9 7 like wife let him take the diftancc between o andthe hedge A C, and accordingly fet up his…
Surveying
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