SUBJECT INDEX 



253 



Forestry— Continued. 



pursuits, monograph, (40) 898. 

 ranger schools, notes, (28) 394. 

 review of literature, (26) 338; (27) 845; (30) 44, 



238; (33) 49. 

 school at Selmeczbanya, Hungary, (28) 794. 

 schools in Bavaria, (35) 695. 

 scientific, for Latin America, (40) 248. 

 site classification in, (35) 43. 

 soil aeration in, (36) 44, 844; (39) 648. 

 tables for determining profits, (32) 748. 

 teaching by pictures, (26) 193. 

 terms, (31) 840; (36) 744. 

 textbook, (27) 95; (28) 193; (32) 692; (36) 596. 

 theory of errors in, (30) 599. 

 treatise, (26) 140, 338, 542; (27) 42, 444; (30) 44, 



742; (31) 49; (35) 240, 346, 841; (36) 242. 

 yearbook, (34) 494. 

 yield tables, (27) 347. 

 Forests — 



Alpine, management in Bavaria, (29) 842. 

 as aflected by- 

 light burning, (34) 441. 



origin of seed, (29) 841; (30) 239; (31) 838. 

 as check for avalanches, (26) 241. 

 as windbreaks, (29) 842. 

 brush disposal in, (34) 441. 

 climatic formations in Cape Breton Island, (40) 



152. 

 dose utilization, (36) 539. 

 community, development, (40) 744. 

 composite type, management, (29) 43. 

 coniferous— 



of eastern North America, (31) 839. 



reproduction, (39) 750. 



reproduction in northern New England, 

 (37) 651. 



thinning experiments, (31) 537. 

 conservation, (36) 644. 

 conservation — 



and reconstruction, (40) 743. 



by private land holders, (28) 842. 



in British Columbia, (30) 45. 



in Eastern States, (28) 842. 



in United States, (20) 842; (36) %. 

 conversion systems, (31) 537. 

 county or community working plans, (35) 841. 

 culture experiments in Prussia, (33) 541. 

 determination of— 



increment, (30) 347; (35) 452. 



site qualities, (31) 537. 



stocking, (31) 538. 

 determining normal growing stock in, (35) 748. 

 dipterocarp, in Philippines, (33) 443. 

 discontinuous light in, (36) 242. 

 effect on— 



cUmate, (29) 642, 842; (30) 743; (31) 716. 



climate of Switzerland, (38) 14. 



conservation of snow, (29) 813, 814; (31) 510, 

 716. 



frosts. (27) 816. 



run-off, (30) 620. 



stream flow, (29) 642. 



streams, (27) 348. 



temperature of air current, (34) 413. 



water supplies, (33) 587. 

 fertilizers for, (28) 843. 

 grazing in, (40) 343, 448. 

 growth in Natal, (38) 144. 

 growth in relation to oxygen content of soil 



water, (27) 121. 

 growth studies, (35) 841. 

 Hawaiian, notes, (28) 842. 

 high mountain, management, (31) 49. 

 hygienic influence, (29) 842. 

 injury from coal smoke, (33) 629. 

 insects affecting, (26) 553; (27) 452; (28) 159, 352, 



(30) 657; (32) 448; (.34) 251; (35) 356, 851. 

 irrigation with sewage water, (33) 343. 

 light measurements in, (30) 45. 

 miniature model, (30) 196. 

 National, (39) 648, 750. 

 National- 

 appraising stumpage on, (32) 340. 



as hunting grounds, (40) 743. 



conservation of game in, (38) 555. 



grazing resources, (31) 767; (36) 242. 



handbook for campers, (34) 46. 



landscape engineering in, (40) 248. 



laws applicable to, (34) 837. 



Forests — Continued. 



National— C ont inued . 

 management, (36) 346. 

 manual, (26) 241, 340. 

 nursery practice in, (37) 348. 

 of Arkansas, (27) 443. 



Eastern United States, (37) 348. 

 Pacific Northwest, working plans, (26) 



southern Appalachians, influences, (40) 



841. 

 United States, (34) 46. 



planting policy in, (40) 743. 



range reconnoissance on, (33) 843. 



recreation uses, (40) 542. 



reforestation, (33) 645. 



road building, (37) 547. 



roads in, (40) 90. 



sales policy, (29) 444. 



statistical report, (40) 447. 



stumpage appraisals, (37) 838. 



summer homes in, (36) 744. 



telephone construction in, (34) 191. 



timber sales, (27) 543; (36) 644. 



timber surveys, (38) 349. 



trail construction in, (34) 190. 



use, (33) 242, 541; (39) 750. 



volume tables, (37) 450. 



water supply from, (40) 743. 



work of Forest Service on, (39) 648. 



working plans, (31) 341; (34) 441. 



yield regulation data for, (31) 639. 

 natural regeneration in, (29) 842. 

 Nematus injury in, (35) 55. 

 nitrification of soils, (40) 418. 

 northern hardwood, (34) 152. 

 of Alabama, (29) 746; (35) 748; (36) 843. 

 Alaska, (34) 640. 



Alsace-Lorraine, (26) 744; (40) 248. 

 Atlantic plain, relation to humidity of Cen- 

 tral States, (29) 642; (31) 716. 

 Bellinger River, New South Wales, (30) 743. 

 British Columbia, (34) 641. 

 British Guiana, (28) 343. 

 Cape of Good Hope, (28) 239. 

 Chile, (33) 144. 

 Colorado, (37) 209. 

 Crater National Park, (35) 748. 

 East Africa, (40) 152. 

 Eritrea, (26) 643. 

 Florida, (35) 347; (38) 643. 

 France, effect of the war on, (40) 152. 

 Guindos hacienda in Chile, (35) 842. 

 Isthmus of Panama, (38) 544. 

 Japan, (33) 443. 

 Java, (34) 239. 

 Java and Madura, (37) 346. 

 Kongo, (38) 247, 248. 

 Madagascar, (31) 839. 

 Maryland, Anne Arundel Co., (34) 440. 

 Maryland, Prince Georges Co., (29) 441. 

 Massachusetts, Plymouth Co., (39) 450. 

 Massachusetts, Worcester Co., (36) 447. 

 Mesa Verde National Park, (35) 648. 

 Mexico, (35) 242. 

 Montana, economic use, (40) 542. 

 Montana, winterkilling and smelter injury 



in, (26) 826. 

 Mount Rainier National Park, (35) 451. 

 New South Wales, (30) 743. 

 northern Manitoba, ecological features, (38) 



732. 

 northern Russia, (28) 239. 

 Oregon, conservation, (26) 240. 

 Pennsylvania, (36) 843. 

 Philippines, (28) 343; (36) 644; (39) 145. 

 Porto Rico, (32) 697; (36) 243. 

 Prussia, (30) 645. 

 Quebec, (37) 147. 

 Smoky River Valley and Orande-Prairie 



country, Canada, (34) 538. 

 Switzeriand, (30) 346. 

 the Andes, (36) 27. 

 the Far East, handbook, (30) 45. 

 United States, (34) 46. 

 Virginia, (39) 546; (40) 343. 

 western Caucasus, (31) 49. 

 Yosemite, Sequoia, and General Grant 



National Parks, (35) 242, 648. 

 precipitation-evaporation factor in, (37) 525. 



