Title Genres Topics Date (Start) Date (End)
Photograph of a Chimney Swift observation tower Photographs Bird watching 1928-08-10 N/A
Gladys Black letter to Michael Newlon regarding bird sightings including a Pine Grosbeak, February 1, 1984 Correspondence Field notes Photographs Bird feeders Bird watching Birds--Identification Rare birds 1984-02-01 N/A
Photograph of an egg within an egg Photographs Birds--Eggs N/A N/A
Photograph of three Red-shouldered Hawks in a nest Photographs Birds--Infancy 1941-05-18 N/A
Photograph of a Bell's Vireo feeding young Photographs Birds--Infancy 1940-06-30 N/A
Photograph of Iowa Ornithologists' Union presidents Photographs Bird watchers Ornithology--Societies, etc 1933-05-06 N/A
Narrative and photograph of a Bobwhite Quail tragedy Photographs Narratives (literary works) Birds--Nests Eggs--Incubation Birds--Anecdotes N/A N/A
Narrative and photograph of a Pintailed Duck tragedy Photographs Narratives (literary works) Predation (Biology) Birds--Mortality Birds--Anecdotes 1930-03-30 N/A
Photograph of shore birds feeding on a pond Photographs Birds--Food 1925-05-24 N/A
Photograph of a group of Iowa Ornithologists' Union birders Photographs Bird watchers Ornithology--Societies, etc N/A N/A
Photograph of a group at the ruins of old Fort Crawford Photographs Bird watchers Wildlife conservationists 1928-08-14 N/A
Photograph of a young Broad-winged Hawk Photographs Bird watching Birds--Infancy 2003-07-14 N/A
Photograph of a White-winged Dove perching on a tree branch Photographs Bird watching 2002-07-02 N/A
Lantern slide and photograph of two young White Pelicans and an egg in a nest Lantern slides Photographs Birds--Eggs Birds--Infancy 1924-06-24 N/A
Photograph of Walter Rosene reading poems on a field trip in McGregor Heights Photographs Bird watchers N/A N/A
Photograph of Carl Fritz Henning, Walter Rosene, and Charles J. Spiker at Ledges State Park Photographs Bird watchers N/A N/A
Photograph of Northern Saw-whet Owl, 1996 Photographs Birds--Identification Ornithology Photography of birds Rare birds 1996-02-11 N/A
Lantern slide and photograph of a flock of White Pelicans swimming Lantern slides Photographs Bird watching 1924-06-24 N/A
Lantern slide and photograph of young and old Pelicans standing by a lake Lantern slides Photographs Bird watching 1924-06-24 N/A
Lantern slide and photograph of eggs in a Towhee nest Lantern slides Photographs Birds--Eggs Parasitic birds Passeriformes | Perching-birds and songbirds 1928-06-20 N/A
Lantern slide and photograph of eggs in a Mourning Dove nest Lantern slides Photographs Birds--Eggs 1924-05-15 N/A
Narrative and photographs of a Bobwhite Quail tragedy Photographs Narratives (literary works) Birds--Nests Eggs--Incubation Predation (Biology) Birds--Mortality Birds--Anecdotes 1925-09-06 1925-09-21
Photograph of a Purple Martin house on a pole Photographs Birdhouses 1925-01-01 1925-12-31
Narrative and photographs of a Maryland Yellowthroat tragedy Photographs Narratives (literary works) Eggs--Incubation Predation (Biology) Snakes--Behavior Birds--Mortality Birds--Anecdotes 1926-06-20 1926-06-27
Narrative and photographs of a Bobwhite Quail tragedy Photographs Narratives (literary works) Birds--Nests Eggs--Incubation Birds--Mortality Birds--Anecdotes 1928-06-08 1928-07-08