Compilation of manuscripts on birds
Southern Oregon lecture I
Trail of death
Bird lives
Excerpts
Lecture
Home life of birds
Bird delegation
The American white pelican
Brown Pelican
Brown Pelican
Brown pelicans
Brown pelicans
Brown pelicans
Brown pelicans
Brown pelicans
Brown pelicans
Brown pelicans
Photographing pelicans
Photographing pelicans
Photographing pelicans
Gulls and pelicans
Brown pelicans
Photographing pelicans
Gulls and pelicans
Brown pelicans
Brown pelicans
Brown pelicans