Title Genres Topics Date (Start) Date (End)
Records Committee review for rare bird sighting for Black Rail at Linn County in 1899 Administrative records Clippings (information artifacts) Field notes Birds--Eggs Birds--Identification Rare birds 1907-01-01 1993-08-26
Records Committee review for rare bird sighting for Common Poorwill at Pottawattamie County in 1895 Administrative records Clippings (information artifacts) Field notes Birds--Eggs Birds--Identification Birds--Migration Rare birds Birds--Collection and preservation 1907-03-01 1993-08-19
Photograph of eggs in a Pied-billed Grebe nest Photographs Birds--Eggs 1922-06-22 N/A
Lantern slide and photograph of eggs in a Brown Thrasher nest Lantern slides Photographs Birds--Eggs 1923-05-20 N/A
Records Committee review for rare bird sighting for Mountain Bluebird at Charles City in 1914 Administrative records Clippings (information artifacts) Field notes Birds--Eggs Birds--Identification Birds--Nests Rare birds 1923-09-01 1994-02-04
Lantern slide and photograph of eggs in a Mourning Dove nest Lantern slides Photographs Birds--Eggs 1924-05-15 N/A
Lantern slide and photograph of eggs in a Red-winged Blackbird nest Lantern slides Photographs Birds--Eggs 1924-05-30 N/A
Walter Rosene journal of a bird watching trip to Iowa, Minnesota, and North Dakota Diaries Field notes Bird watching Birds--Eggs Birds--Nests Anseriformes | Ducks, Geese, and Swans Pelecaniformes | Pelicans, Cormorants, Darters, and Frigate-birds Laridae | Gulls and Terns Charadriiformes | Shore-birds, Gulls, and Auks Automobile travel 1924-06-14 1924-06-30
Lantern slide and photograph of eggs in a Migrant Shrike nest Lantern slides Photographs Birds--Eggs 1924-06-15 N/A
Lantern slide and photograph of eggs in a Black Tern nest Lantern slides Photographs Birds--Eggs 1924-06-17 N/A
Lantern slide and photograph of eggs in a Red Head Duck nest Lantern slides Photographs Birds--Eggs 1924-06-17 N/A
Lantern slide and photograph of eggs in a Ring-billed Gull nest Lantern slides Photographs Birds--Eggs 1924-06-18 N/A
Lantern slide and photograph of eggs in a Common Tern nest Lantern slides Photographs Birds--Eggs 1924-06-18 N/A
Lantern slide and photograph of eggs in an Eared Grebe nest Lantern slides Photographs Birds--Eggs 1924-06-19 N/A
Lantern slide and photograph of eggs in a Lesser Scaup nest Lantern slides Photographs Birds--Eggs 1924-06-19 N/A
Lantern slide and photograph of eggs in a Ruddy Duck nest Lantern slides Photographs Birds--Eggs 1924-06-19 N/A
Lantern slide and photograph of eggs in a Killdeer nest Lantern slides Photographs Birds--Eggs 1924-06-20 N/A
Lantern slide and photograph of eggs in a Clay-colored Sparrow nest Lantern slides Photographs Birds--Eggs 1924-06-20 N/A
Lantern slide and photograph of eggs in a Lesser Scaup nest Lantern slides Photographs Birds--Eggs 1924-06-21 N/A
Lantern slide and photograph of eggs in a Gadwall nest Lantern slides Photographs Birds--Eggs 1924-06-21 N/A
Lantern slide and photograph of a White Pelican nesting colony Lantern slides Photographs Birds--Eggs Birds--Nests Colonial birds 1924-06-24 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
Lantern slide and photograph of eggs in a Pintail Duck nest Lantern slides Photographs Birds--Eggs 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 and photograph of eggs in a Blue-winged Teal nest Lantern slides Photographs Birds--Eggs 1924-06-25 N/A