_DRAG ROPES_—Weight and Dimensions of 95 _EMBARKATION_—Of Ordnance and Stores 96 — Of Troops 99 _EXERCISE_—Of Artillery — Duties of the Men attached to Field Guns or Howitzers, with the full Complement, and with reduced Numbers 100 — Methods of advancing and retiring Field Artillery _without Drag Ropes_ 104 — Duties of the Men in advancing and retiring Field Artillery _with Drag Ropes_ 109 — Of Heavy Ordnance on a Battery with different Complements of Men 112 — Of the Triangle Gin 115 — Of the Sling Cart 117 _FASCINES_—Dimensions and Uses of the different Natures of, with the necessary Attentions in making them 119 _FIRE SHIP_—Proportion of combustible Stores for 120 — Method of fitting out 122 — New Method of fitting out, to produce more external Fire 124 _FLINTS_—Number of, packed in a half Barrel; with the Weight of, &c. 126 _FORTIFICATION_—Practical Maxims in building Field Works with their Dimensions — Permanent; Observations upon the different Parts of, with their principal Dimensions 131 — Observations upon the Means of adding to the Defence of Places by Outworks, &c. and on defilading a Place from Heights 133 — Principal Dimensions of, according to Vauban 140 — Dimensions of Walls from 10 to 50 Feet high 142 _FUZES_—Composition for—Dimensions of 143 —Manner of finding the Length of, for any Range 144 _GABIONS_—Dimensions of, and Attentions in making them 145 _GIN TRIANGLE_—Dimensions and Weight of 146 _GRAVITY_—Table of specific Gravities 146 — Rules, to find the Magnitude of any Body from its Weight, and the contrary 147 _GRAPE SHOT_—See _Shot_. _GRENADES_—Distance to which they may be thrown 147 _GUNNERY_—In a nonresisting Medium — How far it may be applied to Practice with the Help of good Tables of Experiments 147 — Upon a horizontal Plane 148 — Upon inclined Planes 149