Inside Out Library
Topographic maps and sketch mapping (1920)
Finch, James Kip, 1883- · New York : John Wiley & Sons, Inc. · leaf 82
would be located as shown inFig. 336 at the military crest, so that an attacking partywould be in full view from the trench and could not takeadvantage of the cover offered by dead ground, as would occurif the trench was placed at the topographic crest. Note thecharacteristic contour spacing for a… … o © o ooo o© oCO co to CO cot- t-Cartography · Military maps
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
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