1062) Leiberg, John B. 



1904. Forest conditions in the Absaroka Division of the Yellowstone Forest Reserve, 

 Montana, and the Livingston and Big Timber quadrangles. U.S. Geol. Surv. 

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1063) , T. F. Rixon, and A. Dodwell. 



1904. Forest conditions in the San Francisco Mountains Forest Reserve, Arizona. 

 U.S. Geol. Surv. Prof. Pap. 22, Ser. H, Forest. 7, 95 pp. 



1064) Lemmon, J. G. 



1897. Three west American conifers . Gard. & Forest. 10: 183-184. 



1065) Lemmon, Paul E., and F. X. Schumacher. 



1962. Volume and diameter growth of ponderosa pine trees as influenced by site index, 

 density, age, and size. Forest Sci. 8: 236-249. 



1066) and F. X. Schumacher. 



1962. Stocking density around ponderosa pine trees. Forest Sci. 8: 397-402. 



1067) and F. X. Schumacher. 



1963. Theoretical growth and yield of hypothetical ponderosa pine stands under differ- 



ent thinning regimes . Forest Sci. 9: 33-43. 



1068) Leonard, O. A. 



1961. Chemical brush control in California forests . Pp. 83-87. IN: Herbicides and 

 Their Use in Forestry. Oreg. State Univ. Sch. Forest. Symp. 



1069) and R. J. Hull. 



1965. Translocation relationships in and between mistletoes and their hosts. Hilgardia 

 37(4): 115-153. 



1070) Lexen, Bert R. 



1935. Some factors influencing the yield and mortality of ponderosa pine in the South- 

 west. J. Agr. Res. 50: 777-787. 



1071) 

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1938. Growth after cutting in ponderosa pine. U.S. Forest Serv. Southwestern For- 

 est and Range Exp. Sta. Res. Note 51, 4 pp. 



1939. Space requirements of ponderosa pine by tree diameter. U.S. Forest Serv. 

 Southwestern Forest and Range Exp. Sta. Res. Note 63, 4 pp. 



1939. An experiment in the use of sodium arsenite in thinning ponderosa pine. J. For- 

 est. 37: 259-262. 



1074) 

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1076) 

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1939. Growth following partial cutting in ponderosa pine. J. Forest. 37: 943-946. 



1940. Direct seeding in the Southwest. Fort Valley Experimental Forest. Pp. 45-49. 

 IN: Experimental Direct Seeding by the Forest Service (M. A. Huberman, 

 Ed.). U.S. Forest Serv. (Wash., D.C.) 



1941. The application of sampling to log scaling. J. Forest. 39: 624-631. 



1943. Bole area as an expression of growing stock. J. Forest. 41: 883-885. 



1947. The determination of net volume by sample-tree measuring. J. Forest. 45: 

 21-32. 



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