Gulls
Pelicans and Gulls
Pelicans and Gulls
Gulls
California Gulls
Gulls and Pelicans
Gulls and Terns
Gulls and Pelicans
Pelicans and Gulls
Pelicans and Gulls
Mixed lecture
Gull habits
Southern Oregon lecture I
Study of sea birds
Study of sea birds
The gull as a check upon insect pests
Bird delegation
Seagull in flight
Seagulls in flight
Dallas Lore Sharp and juvenile gulls
Juvenile gulls near Klamath Lake
Gull chick
Dallas Lore Sharp with a gull chick
Juvenile gulls near Klamath Lake
Juvenile gulls near Klamath Lake
Dallas Lore Sharp and juvenile gulls
Dallas Lore Sharp and juvenile gulls
Juvenile gulls near Klamath Lake
