REFERENCES 



Abrahamsen, G., K. Bjor, R. Horntvedt, and B. Tveite. 1976. Effects of acid 

 precipitation on coniferous forests. Pages 37-63 in Braekke, F. H. , ed. , 

 Impact of Acid Precipitation on Forest and Freshwater Ecosystems in 

 Norway. Research Report FR6/76. SNSF Project. Oslo, Norway. 



Baird, J. C. 1966. Some Ecological Aspects of the White-tailed Deer on Isle 

 Au Haut, Maine. M.S. Thesis. University of Maine, Orono, ME. 



Baker, F. S. 1950. Principles of Silviculture. McGraw-Hill, New York. 



Belyea, R. M. 1952. Death and deterioration of balsam fir weakened by spruce 

 budworm defoliation in Ontario, II: An assessment of the role of 

 associated insect species in the death of severely weakened trees. J. 

 For. 50:729-738. 



Bormann, F. H. and G. E. Likens. 1979. Pattern and Process in a Forested 

 Ecosystem. Springer-Verlag, New York. 



Bray, J. R. 1961. Measurement of leaf utilization as an index of minimum 

 level of primary consumption. Oikos 12:70-74. 



1964. Primary consumption in three forest canopies. Ecology 45:165- 



167, 



Davis, R. B. 1966. Spruce-fir forests of the coast of Maine. Ecol. Monogr. 

 36:78-83. 



Edwards, C. A., D. E. Reichle, and D. A. Crossley, Jr. 1970. The role of 

 soil invertebrates in turnover of organic matter and nutrients. Pages 

 147-172 in Reichle, D. E., ed., Analysis of Temperate Forest Ecosystems. 

 Springer-Verlag, New York. 



Ferguson, R. H. and N. P. Kingsley. 1972. The timber resources of Maine. 

 U.S. For. Serv. Resour. Bull. NE-26. 



Fons , W. L. 1940. Influence of forest cover on wind velocity. J. For. 

 38:481-486. 



Fowells, H. A. 1965. Silvics of Forest Trees of the United States. 

 Agriculture Handbook #271. U.S. Forest Service. 



Frank, R. M. , and L. 0. Safford. 1974. Lack of viable seed in the forest 

 floor after clearcutting. J. For. 68:776-778. 



Franklin, R. T. 1970. Insect influences on the forest canopy. Pages 86-99 

 in Reichle, D. E., ed.. Analysis of Temperate Forest Ecosystems. 

 Springer-Verlag, New York. 



Galloway, J. N. and G. E. Likens. 1977. Atmospheric enhancement of metal 

 deposition in Adirondak lake sediments. Rept. to the Office of Water 

 Resource, Department of the Interior, Washington, DC. 



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