1113) Lowden, M. S. 



1947. Slash disposal in selective cut ponderosa pine stands. U.S. Forest Serv. Fire 

 Contr. Notes 8: 35-40. 



1114) Lowery, David P. 



1962. Service records on treated and untreated wood in the Intermountain West. U.S. 



Forest Serv. Intermountain Forest and Range Exp. Sta. Res. Note 92, 7pp. 



1115) Lowry, Gerald L. 



1960. Conifer establishment on coal spoils as influenced by certain site factors and 



organic additions at planting time. Soil Sci. Soc. Amer. Proc. 24: 316-318. 



1116) Luttrell, E. S. 



1949. Scirrhia acicola , Phaeocryptopus pinastri, and Lophodermium pinastri associ- 

 ated with the decline of ponderosa pine in Missouri. U.S. Agr. Res. Serv. 

 Plant Dis. Reptr. 33: 397-401. 



1117) Lutz, Harold J. 



1957. Applications of ecology in forest management. Ecology 38: 46-49. 



1118) and Robert F. Chandler, Jr. 



1946. Forest soils. 514 pp. N.Y. : John Wiley & Sons, Inc. 



1119) Lutz, J. F., H. H. Haskell, and R. McAlister. 



1962. Slicewood, a promising new wood product. Forest Prod. J. 12: 218-227. 



1120) Lyman, Chalmer K. 



1947. Slash disposal as related to fire control on the national forests of western 



Montana and northern Idaho . J. Forest. 45: 259-262. 



1121) Lynch, Donald W. 



1949. Sampling in tree measurement sales of national forest timber in Region One. 

 U.S. Forest Serv. Reg. 1, 57 pp. 



1122) 

 1123) 

 1124) 



1951. Diameter growth of ponderosa pine in relation to the Spokane pine-bbight prob- 

 lem. Northwest Sci. 25: 157-163. 



1952. Forest tree planting in the Inland Empire. U.S. Forest Serv. Northern Rocky 

 Mountain Forest and Range Exp. Sta. Misc. Pub. 5, 22 pp. 



1953. Logging damage increases under heavy cutting of second-growth ponderosa pine. 



U.S. Forest Serv. Northern Rocky Mountain Forest and Range Exp. Sta. Res 

 Note 121, 3 pp. 



1125) 

 1126) 

 1127) 



1128) 



1953. Growth of ponderosa pine on best sites. U.S. Forest Serv. Northern Rocky 

 Mountain Forest and Range Exp. Sta. Res. Note 128, 4 pp. 



1954. Growth of young ponderosa pine stands in the Inland Empire. U.S. Forest Serv, 

 Intermountain Forest and Range Exp. Sta. Res. Pap. 36, 16 pp. 



1958. Effects of stocking on site measurement and yield of second -growth ponderosa 

 pine in the Inland Empire. U.S. Forest Serv. Intermountain Forest and 

 Range Exp. Sta., Sta. Pap. 56, 36 pp. 



1958. Diameter growth of young ponderosa pine trees in the Inland Empire. U.S. For 

 est Serv. Intermountain Forest and Range Exp. Sta. Res. Note 59, 3 pp. 



70 



