566 INDEX 



Inclines, capacity, 298, 300. 

 character, 297, 300. 

 cost of, 298. 

 dudleys for, 221, 301. 

 hydraulic lowering device for, 298. 

 length of, 297. 

 lowering cars on, 300. 

 operation of, 297, 299 - 302. 

 power for, 297 - 299. 301. 

 snubbing machines for, 298, illustration, 300. 

 West Virginia, 435. 

 where used, 297. 

 Indiana, stumpage values in, 19, 22, 23. 

 Industries, minor, 439. 

 Inland Empire, bummers used in, 178. 

 carts used in, 181. 

 floating and rafting logs in, 343. 

 log wagons used in, 187. 

 slides used in, 230. 

 Insect damage, cj^press, 89. 



felled timber, 87. 

 Insurance, standing timber, 36. 



Canada, 37. 

 Europe, 36. 

 International log rule, Clark's, 109, 121, 122, 513. 



Ives, J. F., on fuel oil as a substitute for wood and coal in logging, 321, 474. 

 on the use of compressed air in logging, 321, 474. 



Jacks, loading, 330, 432. 



Jack works for loading logs on cars, 331. 



Jams, log, on streams, 376, 377, 379. 



Jammers, horse, 171. 



Jepson, W. L., on the California tanbark oak, 465, 466, 476. 



Johnson, J. B., on surveying, 256, 296, 473. 



Jones, A. P., on accountants, relation to timber bond issues, 44, 476. 



Journals, lumber trade, 478. 



Juglans nigra, 23. 



Jumbo sled, 159, 427. 



Juniperus virginiana, 17. 



Kalb, Henry A., on the use of compressed air in snubbing logs, 221, 475. 

 Kellogg, R. S., on the original forests, 476. 



on the timber supply of the United States, 3. 

 Kentucky, legal fee for catching stray logs in, 346. 



stumpage values in, 18. 

 Kerosene, use of in felling timber, 86. 

 Kettenring, F. A., a flume trestle designed by, 409. 

 Key log in a Jam, 374. 

 Kilhig or sampson, 83, illustration, 84. 

 Kirsch, Simon., on the origin and development of resin canals in the coniferas, 



445, 458, 477- 

 Knots, 96, 103, 525-527. 



Labor, 47. 



amount required to construct flume trestles, 408. 



camp hygiene, 70. 



camps for, 56. 



character, 48. 



construction crew on a flume in Washington, 407. 



contract, 49. 



