Title Genres Topics Date (Start) Date (End)
Lantern slide and photograph of eggs in a Blue-winged Teal nest Lantern slides Photographs Birds--Eggs 1924-06-25 N/A
Constitution of the Big Bluestem Audubon Society Administrative records Bylaws (administrative records) Ornithology--Societies, etc Societies--History, organization, etc 1982-12-14 N/A
Constitution of the Ames Audubon Society Administrative records Ornithology--Societies, etc Societies--History, organization, etc 1970-05-22 N/A
Bird checklist compiled by Woodward H. Brown covering 1948-1972 Checklists Bird watching Turdidae | Thrushes Vireonidae | Vireos Parulidae | Warblers Piciformes | Woodpeckers and allies 1948-05-09 1972-04-30
Bird checklist compiled by Woodward H. Brown covering 1976-1977 Checklists Bird watching Vireonidae | Vireos Parulidae | Warblers 1976-01-01 1977-12-31
Annotated copy of Polk County check-list of the observations of members of the Des Moines Audubon Society, 1953 Checklists Field notes Bird watching Birds--Migration Birds--Research 1938-11-17 1959-12-31
Annotated copy of Polk County check-list of the observations of members of the Des Moines Audubon Society, 1959 Checklists Field notes Maps (documents) Bird watching Birds--Migration Birds--Research 1949-06-05 1973-04-17
Polk County check-list of the observations of members of the Des Moines Audubon Society Checklists Field notes Bird watching 1953-11-01 1953-11-30
Bird checklist, part 3 of 3, Woodward Hart Brown Field notes Bird watching Icteridae | Blackbirds, Orioles, Meadowlarks, and allies Passeriformes | Perching-birds and songbirds Fringillidae | Finches Turdidae | Thrushes Vireonidae | Vireos Parulidae | Warblers 1946-01-01 1979-12-13
Bird checklist, part 2 of 3, Woodward Hart Brown Field notes Bird watching Gruiformes | Cranes, Rails, and Coots Anseriformes | Ducks, Geese, and Swans Pelecaniformes | Pelicans, Cormorants, Darters, and Frigate-birds Podicipediformes | Grebes Accipitridae | Hawks and Eagles Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Gaviiformes | Loons Rallidae | Rails Scolopacidae | Sandpipers, Phalaropes, and allies Galliformes | Quails, Pheasants, Turkeys, and Grouse 1946-01-01 1979-12-13
Bird checklist, part 1 of 3, Woodward Hart Brown Field notes Bird watching Columbiformes | Doves and Pigeons Tyrannidae | Flycatchers Mimidae | Mockingbirds, Catbirds, Thrashers, and Tremblers Passeriformes | Perching-birds and songbirds Charadriiformes | Shore-birds, Gulls, and Auks Hirundinidae | Swallows Paridae | Titmice Troglodytidae | Wrens Piciformes | Woodpeckers and allies Strigiformes | Owls Apodiformes | Swifts and Hummingbirds Cuculiformes | Cuckoos, Roadrunners, and Anis Caprimulgiformes | Nighthawks and Nightjars 1946-01-01 1979-12-13
Lantern slide and photograph of a Red-Tailed Hawk Lantern slides Photographs Bird watching 1926-11-10 N/A
Lantern slide and photograph of a male Blue-winged Teal Lantern slides Photographs Bird watching 1932-04-10 N/A
Lantern slide of a Mallard hen and ten young swimming Lantern slides Ducklings N/A N/A
Lantern slide and photograph of a Robin sitting on a nest under a Bluebird nesting box Lantern slides Photographs Birds--Nests 1933-05-13 N/A
Lantern slide and photograph of a mother Robin on a nest atop a Wren nesting box Lantern slides Photographs Birds--Nests N/A N/A
Lantern slide and photograph of a male Hooded Merganser mounted specimen Lantern slides Photographs Birds--Collection and preservation Zoological specimens 1925-09-24 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 and photograph of a male Baltimore Oriole sitting by a nest Lantern slides Photographs Birds--Nests 1928-06-25 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 eggs in an American Avocet nest Lantern slides Photographs Birds--Eggs 1924-06-25 N/A
Lantern slide of an Avocet sitting on a nest Lantern slides Birds--Nests N/A N/A
Lantern slide of a Meadowlark at a nest Lantern slides Birds--Nests Icteridae | Blackbirds, Orioles, Meadowlarks, and allies N/A N/A
Lantern slide of a Wilson's Phalarope and White-rumped Sandpipers wading in shallow water Lantern slides Bird watching N/A N/A
Lantern slide and photograph of a Wilson's Snipe Lantern slides Photographs Bird watching 1927-11-05 N/A