360 



Index. 



Coffee-tree, how transplanted, 54. 

 Cold, forests killed by, 23. 

 Coleoptera, general notice of, 169. 

 College-class trees, 114. 



parks, 125. 



Colonial supplies of timlier, 82. 

 Color, given by absorption, 195. 



of soil, effect of, 7. 



Colors, autumnal, 79, 234. 



of wood, causes of difference, 



144. 



Colorado, cliff-dwellings in, 27. 

 growth of wood on irrigated 



lands in, 70. 

 injuries that must result from 



clearings in, 28. 



privilege of citizens of, 95. 



timber-line in, 26. 



Columella, cited, 138. 

 Commemorative planting, 115. 

 Commercial facilities for supply of 



timber, 82. 

 Common names of trees uncertain, 4. 

 Compost for seed-beds, 40. 

 Condensation, effect of, 16. 

 Coniferse, an example of a nat. order, 



8. 

 Coniferin, how prepared, 204. 

 Conifers, classification of, 303. 



decay of in mountains, 88. 



general notice of, 299. 



grafting of, 302. 



immense size of on Pacific 



coast, 89. 



in New England, 86. 



in Kocky Mountain Region, 87, 



88. 



may be planted closely, 50. 



of Pacific coast, 24, 89. 



particularly liable to insect rav- 

 ages, 163. 



peculiarity of leaves of, 65. 



planting of, 303. 



quality of wood of, 71. 



resinous products of, 199. 



seeds have several cotyledons, 



35. 



soils suitable to, 302. 



structure of wood of, 72. 



suitable for screens, 128. 



symmetry of growth, 75. 



taken from native forest, 51. 



Coniferous trees, insects injurious to, 



185. 



woods, injection of, 192. 



peeling of, 187. 



Conifei'ous woods, seasoning of, 140. 

 Connecticut, sumac gathered in, 210. 

 Constantinople, School ol Forestry in, 



108. 

 Contests of timber-culture claims, 



94. 

 Contorted grain of wood, 76. 

 Contraction from cooling, 15. 

 Contrasts of timber growth, 84. 



of abundance and scarcity, 89. 



Control of forest fires, 158. 

 Convolvulus, troublesome to willows, 



283. 

 Cooling tends to contract bodies, 15. 

 Copalm resin, 294. 

 Copenhagen, gardens in, 125. 



School of Forestry in, 107. 



Coppice, for firewood, 144, 145. 



for tanning barks, 207. 



-growth, management of, 97. 



quality of wood in, 71. 



when to be cut, 98. 



Cornaceae, 267. 

 Cornel family, 267. 

 Cornus (genus), 268. 



florida, 146,268: 



Nuttalii, 268. 



Coryllese, 210. 



Cork oak, 62, 212. 



Corporations, management of forests 



by, 105. 

 Corrosive sublimate, a preservative, 



197. 

 Corrosion of lime by smoke, 151. 

 Corsican pine, period of full growth, 



105.. 

 Cottonwood, 284, 286, 346, 348, 350. 



as a nurse to other trees, 38. 



extraordinary growth of, 70. 



in village planting, 120. 



insects injurious to, 183. 



of Pacific coast, 288. 



on the plains, 352. 



polla#ds, 60. 



seeds of, 31, 33. 



self-sown, 37. 



should not be planted too large, 



56. 



under timber-culture act, 98. 



j'ellow, so called, 287. 



Cotyledons of seeds, 34. 



Counties in Kansas; list cf trees pre. 



ferred in, 346-348. 

 Covert, definition of, 101. 

 Crab-apple in hedges, 129. 

 tree, in Oregon, 262. 



