;i5io) 



[1511] 

 [1512) 

 [1513) 

 [1514) 



[1515) 



[1516) 



1943. The facts behind improvement selection. J. Forest. 41: 740-752. 



[1504) Pearson, G. A. 



1942. Rehabilitation of cut-over pine stands in the Southwest. Ames Forest. 30: 23-41. 



[1505) 

 [1506) 

 [1507) 

 [1508) 

 [1509) 



1944. Applied genetics in forestry. Sci. Monthly 58: 444-453. 



1944. Cutting cycles in ponderosa pine. J. Forest. 42: 575-585. 



1944. Thinnings in ponderosa pine. J. Forest. 42: 608-609. 



1944. Growth, mortality, and cutting cycles in New Mexico ponderosa pine. J. Forest. 

 42: 901-905. 



1945. More about ponderosa pine cutting cycles . J. Forest. 43: 840-842. 



1946. Ponderosa pine in the second cutting cycle. J. Forest. 44: 354-368, 



1946. Age-and-vigor classes in relation to timber marking. J. Forest. 44: 652-659. 



1946. A plea for applied silviculture in forest research. J. Forest. 44: 958-961 



1949. Management of cut -over land in the interior ponderosa pine type. J. Forest. 

 47: 172-178. 



1950. Management of ponderosa pine in the Southwest. U.S. Dep. Agr. Monogr. 6, 

 218 pp. 



1951. A comparison of the climate in four ponderosa pine regions. J. Forest. 49: 

 256-258. 



and A. D. Follweiler. 



1927. Acceleration of growth in western yellow pine after cutting. J. Forest. 25: 

 981-988. 



, andR. E. Marsh. 



1935. Timber growing and logging practice in the Southwest and in the Black Hills 

 Region. U.S. Dep. Agr. Tech. Bull. 480, 80 pp. 



[1519) and A. C. Mclntyre. 



1935. Slash disposal in ponderosa pine forests of the Southwest. U.S. Dep. Agr. Circ. 

 357, 29 pp. 



and Frank H. Wadsworth. 



1940. Timber management in the Fort Valley Experimental Forest - Wing Mountain 

 Unit. U.S. Forest Serv. Southwestern Forest and Range Exp. Sta. Res. 

 Rep. 1, 21 pp. 



[1521) and Frank H. Wadsworth. 



1941. An example of timber management in the Southwest. J. Forest. 39: 434-452. 



[1522) Pearson, Henry A. 

 1964. Beef- -trees --or both. Ariz. Cattlelog 20(7): 8-10. 



94 



