66 INDEX TO YEARBOOKS, 1901-1905. 



Forestry Bureau, in Philippines, reorganization by United States commission, 1901, 

 524. 

 lines of work requiring extension, remarks, 1904, 55-56. 

 organization and duties, 1901, 63; 1902, 662; 1903, 510; 1904,540. 



discussion, 1902, 36. 

 satisfaction with work at Sewanee, Tenn., 1901, 476. 

 some practical investigations, 1904, 590-591. 



timber testing, 1891-1896, and new work planned, 1902, 534, 536-538. 

 ultimate function in Government and chief lines of work, 1904, 54. 

 work, review by Secretary, 1901, 11, 62-66; 1902,36-41; 1903,45-53; 



1904, 52-62. 

 working plan for hardwood tract at McKeever, N. Y., 1904, 459. 

 Division, experiment in planting pine trees in Nebraska sand hills, 1901, 216. 

 fields for future work, discussion, 1904, 53-56. 

 further development, need, 1904, 57. 

 Hawaiian Islands, remarks, 1902, 725. 

 helpfulness to railroads, remarks, 1904, 591. 

 influence upon lumber industry, article by Overton W. Price, 1902, 309-312. 



price of lumber, 1902, 312. 

 instruction, 1901, 668. 

 on public lands, remarks, 1903, 557. 

 Philippine Islands, remarks, 1901, 667; 1902, 725. 

 private lands and State legislation, 1908, 558. 

 progress during year, 1901, 666-668; 1902, 722-725; 1903, 557-560; 1904, 588- 



593; 1905, 636-645. 

 recognition by lumber trade, note, 1904, 54. 

 records, improvements, 1903, 53. 



rules for cutting timber on University of South tract, 1901, 474. 

 schools, list, 1901, 632; 1902, 684; 1903, 524; 1904, 554; 1905, 578. 

 scientific, present standing, 1905, 52-54. 



southern, factor in industrial development, remarks, 1905, 641. 

 State officers, lists, 1901, 632; 1902, 683; 1903, 524; 1904, 554; 1905, 578. 



remarks, 1902, 724. 

 student assistants, 1901, 687. 

 work in 1904, discussion by Secretary, 1904, 52-62. 

 of Government on reserves, remarks, 1902, 143. 

 Forests, central Guatemala, note, 1904, 481. 



coniferous, of United States, some principal insect enemies, article by A. D. 



Hopkins, 1902, 265-282. 

 cutting, influence on crude drug supply, 1903, 337. 



injury to rice industry in Carolina, 1903, 96. 

 effect of run-off, discussion, 1903, 287-288. 



on soil transportation, 1903, 284. 

 efforts to preserve them for protection of water supply, note, 1901, 348. 

 fire losses not usually considered, remarks, 1904, 134. 

 some estimates, 1904, 133-134. 

 problem, new departure in management, 1904, 138-139. 

 protection, summary of suggestions, 1904, 139-140. 

 importance to flow of mountain streams, 1903, 286. 

 in mountainous regions, effect of destruction, 1903, 282. 

 influence on evaporation, discussion, 1903, 281-283. 



transpiration, 1903, 283. 

 insect damage, estimates, 1904, 471—472. 



enemies, articles byA. D. Hopkins, 1902, 265-282; 1903, 313-328; 1904, 

 381-398; 1905, 249-256. 

 prime requisites in combating, 1902, 266. 

 insects damaging, investigations, 1902, 85; 1903, 75; 1904, 83; 1905, 79-80. 

 injurious, study by Entomology Bureau, 1905, 79. 

 work of Division of Entomology, 1902, 85. 

 planted in Illinois, comparative value of walnut and maple, 1904, 257. 

 private, fire protection, remarks, 1904, 137-138. 



rainfall as controlling factor in distribution and density, remarks, 1903, 280. 

 relation to stream flow, article by James W. Toumey, 1903, 279-288. 



the run-off of rainfall from mountains, 1902, 629. 

 saving by Entomology Bureau work against insects, 1905, 83. 

 State and National, scientific studies, 1904, 53. 

 studies, remarks, 1903, 558. 

 United States, rapid use, two causes, 1902, 309, 



