(2093) Weakly, Harry E. 



1943. A tree-ring record of precipitation in western Nebraska. J. Forest. 41: 816-819. 



(2094) Weaver, Harold. 



1928. Slash disposal in the western yellow pine forests of Oregon. West Coast Lum- 

 berman 64(641): 26, 54-56. 



(2095) 

 (2096) 



(2097) 

 (2098) 

 (2099) 

 (2100) 

 (2101) 

 (2102) 



(2103) 



(2104) 



(2105) 



(2106) 



(2107) 

 (2108) 

 (2109) 



(2110) 



(2111) 



(2112) 



130 



1934. The development and control of pine beetle epidemics . J. Forest. 32: 100-103, 



1943. Fire as an ecological and silvicultural factor in the ponderosa pine region of the 

 Pacific slope. J. Forest. 41: 7-14. 



1946. Slash disposal on the Colville Indian Reservation. J. Forest. 44: 81-88, 



1947. Thinning pine stands by prescribed burning. West Coast Lumberman 74: 111-114. 



1947. Fire--nature's thinning agent in ponderosa pine stands. J. Forest. 45: 437-444. 



1947. Management problems in the ponderosa pine region. Northwest Sci. 21: 160-163. 



1950. Shoals and reefs in ponderosa pine silviculture. J. Forest. 48: 21-22. 



1950. Observed effects on perennial grasses of prescribed burning tests in ponderosa 

 pine. Ariz. Cattlelog 6(6): 24-29. 



1950. Fire as an ecological factor in the southwestern ponderosa pine forests. 

 J. Forest. 49: 93-98. 



1951. Observed effects of prescribed burning on perennial grasses in the ponderosa 

 pine forests. J. Forest. 49: 267-271. 



1952. A preliminary report on prescribed burning in virgin ponderosa pine. J. Forest, 

 50: 662-667. 



1955. Fire as an enemy, friend, and tool in forest management. J. Forest. 53: 499- 

 504. 



1956. Wild fires threaten ponderosa pine forests . Amer. Forests 62: 28-29, 52-55. 



1957. Effects of prescribed burning in ponderosa pine. J. Forest. 55: 133-138. 



1957. Effects of prescribed burning in second-growth ponderosa pine. J. Forest. 55: 

 823-826. 



1959. Effects of burning on range and forage values in the ponderosa pine forest. Soc. 

 Amer. Forest. Proc. 1958: 212-214. 



1959. Ecological changes in the ponderosa pine forest of the Warm Springs Indian 

 Reservation in Oregon. J. Forest. 57: 15-20. 



1961 . Ecological changes in the ponderosa pine forest of Cedar Valley in southern 

 Washington. Ecology 42: 416-420. 



