!both whicli may be reprelented in this maner. On the center B and any femidiameter B H, defenb-aneccultarke ofa circle,and therein inferibe the chords oflifchparallels of altitude as you intend to draw on the plane (Vhauehere put them for 15.30.45 and 60.gr.) then draw -right lines through the… … That done,confider your plane (which here for example isthe South face of our vertical plane, p. 168) wherein hailingdrawne both the horizontall 6c vertical! lines^as I /hewed be-fore,firft take out A B the length of the ftyle, 6c prickc thatdowne in this horizontall line from B vnto^chen rake…
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![An illustration from The English pilot. [cartographic material] : The fourth book. Describing The West-India navigation, from Hudson's Bay to the River Amazones. Particularly delineating The Sea Coasts, Capes, Headlands, Rivers, Bays, Roads, Havens, Harbours, Streights, Rocks, Sands, Shoals, Banks, Depths of Water, and Anchorage, with all the Islands therein, as Jamaica, Cuba, Hispaniola, Barbadoes, Antigua, Bermudas, Porto Rico, and the rest of the Caribbee and Bahama Islands. Also, A new Description of Newfoundland, New England, New York, East and West New- Jersey, Dellawar Bay, Virginia, Maryland, Carolina. showing, The Courses and Distances from one Place to another; the Ebbing and Flowing of the Sea, the Setting of the Tides and Currents, &c. With many other Things necessary to be known in Navigation. (1775)](https://img.insideoutlibrary.com/img/200/ia-englishpilotcart00thor-16-39.webp)
