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-

CONTENTS. Symbols used in Charts and Surveying-The Construction and Use of Scales-Laying off Angles-Fixing Positions by Angles-Charts and Chart-Drawing-Instruments and Observing-Base Lines-Triangulation—Levelling-Tides and Tidal Observations-Soundings-Chronometers—Meridian Distances-Method of Plotting a Survey-Miscellaneons Exercises-Index.

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and Civilization.

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