Index. 



379 



Tulip-tree, 88, 89, 93, 250. 

 Tungstnteof lime, etc., 193. 

 Tupelo (Kyssa), 208. 

 Turkey, forests in, 83. 



injuries from clearings in, 26. 



Turpentine, from pines, 10'J, 1'J, 201, 



330. 

 Tuskaloosa, called the " Druid City," 



l-j:5. 



Tu-sock-caterpillar, 180. 

 Twisted-branch pine, 325. 

 Ulmu.s (genus), 243, 340. 



!il;it;i, 21">. 



Americana, 14G, 243. 



campestris, 40, 127, 245. 

 effusa, 136. 



fulva, 244, 245. 



Montana, 247. 



suberosa, 136. 



Umbrellaria California, 298, 299. 



Ungnudia speciosa, 255. 



Uniforms worn by forest-agents, 106. 



Universities, Forestry taught in, 108. 



Upland-willow-oak, 212, 214. 



Ural willow, 280. 



Utah, privilege of citizens of, 95. 



Vaccinium corymbosum, heating 

 qualities of, 140. 



Valley-Forge, succession of timber 

 at, 90. 



Vallombrosa, School of Forestry at, 

 108. 



Valonia, 206. 



Value of farms increased by plant- 

 ing, 119. 



of woods for heating, 146. 



Vanilla, artificial, from pine sap, 204. 



Varieties, perpetuated by grafting, 

 etc., 46. 



Vegetable soil, 4. 



Vegetation, agency of water in, 22. 



Venice, piles charred in, 189. 



Ventilation hindered by close plant- 

 ing, 118. 



Vessels, salt used for preserving, 



1< 

 : sunk to preserve them, 191. 



Viburnum (genus), 88, 269. 



lentago, 269. 



opulus, 269. 



prunifolium, 269. 

 Victoria, Douglas fir in, 338. 

 myall, 260. 



Vielles ecorces (reserves so called), 

 101. 



Vigilance alone can prevent fires, 



156. 

 Vienna, Ringbahn at, 125. 



School of Forestry at, 107. 



Village-improvement, 119, 122. 

 Vilmorin, plantation of pines by. 



320. 



Vinegar from maple sap, 237. 

 Vine-maple, 239. i 



Vines, growth of how influenced by 



soil, 7. 



Virgila lutea, 260. 

 Virginia, sumac in, 209. 

 Vitality of seeds, 36, 41. 

 Vitruvius, cited, 138, 140. 

 Volatile products of combustion, 151, 



153. 



Volter, process for wood-pulp, 205. 

 Vosges, summer the season for cut- 

 ting in, 137. 

 "Walnut family, 273. 



-trees, 38,^51, 84, 89, 347, 348, 



350. 



"Ward's Peak, timber-line on, 25. 

 Warder, Dr. John A., on cataipa, 



291. 



"Warping from seasoning*, 141. 

 "Warring, Geo. E., jr., cited, 123. 

 "Washington Ter., sale of timber in. 



95. 



Wasps, 179. 



Waste of timber, 88, 89. 

 Water, agency of in vegetation, 22. 



ash, 272. 



beech, 233. 



bitternut-hickory, 275. 



composition of, 23. 



distribution of seeds by, 32. 



in newly-cut wood, 138, 139. 



locust, 259. 



oak, 213, 214. 



pipes filled with roots, 76, 77, 



119. 



sour-gum used for, 268. 



supplies aliment to roots, 23, 



-supply of cities, 18. 



wood submerged in, 191. 



Watering of seed-beds, 40. 

 Wattles (Acacias), 259, 260. 

 Wayside planting, 119. 

 Web-worms, 181. 

 Weeding, necessity of, 40, 56. 

 Weevils, 171, 183, 185, 186. 

 Weight lost in drying, 139. . 

 of charcoal to a cord, 151. 



