Title Genres Topics Date (Start) Date (End)
Lantern slide and photograph of Ring-billed Gulls and young in flight Lantern slides Photographs Bird watching 1924-06-21 N/A
Lantern slide and photograph of Otto D. Braker inspecting a Cooper's Hawk nest Lantern slides Photographs Bird watchers Birds--Nests 1932-05-01 N/A
Lantern slide and photograph of four young Marsh Hawks in a nest Lantern slides Photographs Birds--Infancy 1924-06-20 N/A
Lantern slide and photograph of four young Goldfinches perching on a branch Lantern slides Photographs Birds--Infancy 1936-08-31 N/A
Lantern slide and photograph of four young Brown Thrashers in a nest Lantern slides Photographs Birds--Infancy 1923-05-31 N/A
Lantern slide of four Canada Geese Lantern slides Bird watching N/A N/A
Lantern slide and photograph of mice found in Screech Owl nest Lantern slides Photographs Birds--Food 1933-05-10 N/A
Lantern slide of Dr. Leroy Titus Weeks sitting by a tree Lantern slides Bird watchers N/A N/A
Lantern slide of an Upland Plover sitting on a nest Lantern slides Birds--Nests N/A N/A
Lantern slide of an Upland Plover sitting on a nest Lantern slides Birds--Nests N/A N/A
Lantern slide of an Upland Plover at a nest Lantern slides Birds--Nests N/A N/A
Lantern slide of eggs in an Upland Plover nest Lantern slides Birds--Eggs N/A N/A
Lantern slide of eggs in Pied-billed Grebe nest Lantern slides Birds--Eggs 1930-05-30 N/A
Lantern slide and photograph of an umbrella blind for photographing birds Lantern slides Photographs Ornithology--Methodology Photography of birds N/A N/A
Lantern slide and photograph of an Indigo Bunting nest with eggs and a newly hatched chick Lantern slides Photographs Birds--Eggs Parasitic birds Birds--Infancy 1927-07-19 N/A
Lantern slide and photograph of an Eastern Meadowlark sitting on a nest Lantern slides Photographs Birds--Nests 1927-06-05 N/A
Lantern slide and photograph of an Eared Grebe chick swimming Lantern slides Photographs Birds--Infancy 1924-06-19 N/A
Lantern slide of an Avocet sitting on a nest Lantern slides Birds--Nests N/A N/A
Lantern slide of an Arctic Tern range map Lantern slides Maps (documents) Birds--Migration N/A N/A
Lantern slide and photograph of an American Bittern sitting on a nest Lantern slides Photographs Birds--Nests Eggs--Incubation 1930-06-07 N/A
Lantern slide and photograph of eggs in an American Bittern nest Lantern slides Photographs Birds--Eggs 1930-06-05 N/A
Lantern slide and photograph of eggs in an American Avocet nest Lantern slides Photographs Birds--Eggs 1924-06-25 N/A
Lantern slide and photograph of an American Avocet nest with a newly hatched chick Lantern slides Photographs Birds--Infancy 1924-06-25 N/A
Lantern slide and photograph of a newly hatched American Avocet chick leaving the nest Lantern slides Photographs Birds--Infancy 1924-06-25 N/A
Lantern slide of a young White Pelican sitting on the ground Lantern slides Birds--Infancy N/A N/A