<^^M^ 



~ \-^ GEOLOGICAL SURVEY OF CALIFORNIA. 



J. D. WHITNEY, State Geologist. 



ORNITHOLOGY. 



VOLUME I. 



LAND BIRDS. 



EDITED BY S. F. BAIRD, 



FROM THE MANUSCRIPT AND NOTES OP 



jro." COOPER. 



PUBLISHED BY AUTHORITY OF THE LEGISLATURE. 

 1870. 



