clear cutting law, br 805 



climatic tests for oaks, br 183 



cuttings, br 84 



fertilizing experiments in nur- 

 sery, br 803 



germination of Scotch pine seed, 



br 85 



Groton state forest, art 43 



of Indian trees, rev 931 



light re(|uirements and growth, 



br 181 



pine on heatiis, pour development, 



br 181 



planting Danish heaths, br 182 



in Michigan, art 131 



regulation of cuttings, art 707 



replacement of chestnut, art.... 105 

 requirement for artificial regen- 

 eration, rev 427 



retarded germination studies, art. 51 



second growth hardwoods, art.. 129 



some observations, art 115 



sowing or planting?, br 941 



succession as basis of. art 877 



tolerance and crown form, br . . . 803 



transplanting tests, br 183 



yellow birch and Adirondack for- 

 est, rev 424. 678 



Site, classification, Appalachians, 



art 1 



Slash disposal. Lake states, art.... 141 



personal equation in, art 515 



policy, art 39 



western yellow pine, art 36 



Smoke, etc., damage forests, art.. 367 



"Sni:m," bill, art., 354; comments.. 479 



Society aflFairs'.93, 195, 326, 578, 706, 948 



annual meeting (announcement) . 583 



Xew York, e. c 189 



new members 204 



reports : editorial board 214 



president 195 



secretary 200 



treasurer 201 



Southern Appalachian section of 



Society 948 



Spruce, blue, extending timber- 

 line, br 804 



fertilizing experiments in nur- 

 sery, br so:; 



and pine, arrested development. 



br 805 



Stahl. C. J., art 526 



State control, foresters favor, n.. 192 

 vs. federal control of private tim- 



berlands, e. c 318 



Statistics, forest resources of Si- 

 beria, br 310 



forestry, Alsace-Lorraine, br 90 



wood used in automotive indus- 

 try, br 810 



Stkrrictt, \V. D., art 224, 382 



Stoki; s, W. B., art 607 



Storax, American production, art.. 15 

 Streamflow experiment, Colorado, 



results, art 402 



and forests, br SO, 937 



Strip removal cuttings, br 84 



Sweden, different tree species, br.. 181 



lumber industry, rev 567 



pine heaths, br 181 



Switzerland, economic crisis afifects 



forestry, br 90 



Takahashi, K., art 844 



Tannin from chestnut, br 809 



extraction, development of in- 

 dustry, br 809 



from oak wood, br 809 



Tanning material, new, n 704 



Teak management, Java, br 936 



Technology, fiber studies of dip- 



terocarps, art 97 



pulp and paper making chemis- 

 try, rev 430 



see Wood technology. 

 Temperature observations, Nor- 

 way, 1919, br 797 



Texas, forest legislation, e. c 318 



Textile plants, Brazil, rev 71 



Thinning, and growth, art 546 



at a profit, loblolly pine, art 759 



Thujopsis dolabrctia ("Hiba"), vol- 

 ume tables, rev 683 



TiLi.oTsox. C. R., art 138 



Timber, estimating, uses of Jonson 



form quotient, art 5S4 



market and economic conditions. 



br 812 



physics, causes of brashness, art. 237 

 identification of woods, art., 



255, 736; rev 933,935 



properties of wood, art 414 



strength of wood, br 811 



and spiral grain, art 740 



tannin from oak and chesnut, 



br 809 



temperatures fatal to wood- 

 destroying larvae, art 250 



wood, strength of and spiral 



grain, art 740 



survey, uses, br 943 



Timbers and their uses, rev 68 



Tolerance and crown form, br 803 



TouMEY, J. W., art 167, 367 



Transplating tests, br 183 



Tree growth, water requirements, 



br 80 



