Figure 6. — A typical lU'st of the bald eagle, Seney National Wildlife Refuge, Mich. 

 Lo(5ated in a dead red piue, 40 feet from the ground, it was used for seA'eral years 

 in ,the late 1940's. A Canada goose used its platform as a nest site in 1950. 

 (Photograph by C. J. Henry.) 



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