Title Genres Topics Date (Start) Date (End)
John Van Dyk letter to James J. Dinsmore regarding summer bird sightings, summer 1989 Correspondence Field notes Bird populations Bird watching Birds--Nests Birdsongs Weather 1989-06-01 1989-07-31
Field reports, Matthew Kenne, summer 1990 Field notes Forms (documents) Bird watching Birds--Identification Birds--Migration Birds--Nests Rare birds Weather 1990-06-01 1990-07-31
Field reports, Ann Johnson, summer 1990 Field notes Bird watching Birds--Counting Birds--Migration Birds--Nests Weather 1990-06-01 1990-07-31
J. Donald Gillaspey letter to James Dinsmore regarding bird sightings in Lamoni, IA, 1990 Correspondence Field notes Animal migration--Climatic factors Bird watching Birds--Identification Birds--Nests 1990-06-01 1990-07-31
Field reports, Jim Dinsmore, summer 1990 Field notes Bird watching Birds--Identification Birds--Nests 1990-06-01 1990-07-31
Field reports, Bob Cecil, summer 1990 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birds--Nests Rare birds 1990-06-01 1990-07-31
Field reports, Gordon J. Brand, 1990 Field notes Bird watching Birds--Nests Water birds Weather 1990-06-16 1990-07-27
Neil Bernstein letter to Jim Dinsmore regarding bird sightings for IOU quarterly field report for summer 1990, July 3, 1990 Correspondence Field notes Bird watching Birds--Behavior Birds--Conservation Birds--Identification Birds--Nests 1990-07-03 N/A
Records Committee review for rare bird sighting for Long-billed Curlew at Kossuth County around 1880 Administrative records Clippings (information artifacts) Field notes Birds--Behavior Birds--Identification Birds--Nests Rare birds 1883-06-01 1994-02-04
Records Committee review for rare bird sighting for Long-billed Curlew in Clay County from 1865-1875 Administrative records Clippings (information artifacts) Field notes Birds--Identification Birds--Nests Rare birds 1943-12-01 1994-02-04
Field notes contributed by multiple observers, summer 1989 Field notes Reports Bird watching Birds--Counting Birds--Nests 1989-06-01 1989-07-31
Field notes contributed by Hank Zaletel, summer 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Nests 1989-06-01 1989-07-31
Field notes contributed by Barbara L. Wilson, summer 1989 Field notes Reports Bird watching Birds--Behavior Birds--Identification Birds--Nests Birdsongs Parasitic birds Birds--Infancy 1989-06-01 1989-07-31
Field notes contributed by Bery Engebretsen, summer 1989 Field notes Reports Bird watching Birds--Identification Birds--Nests Birdsongs 1989-06-01 1989-07-31
Field reports form for submitting seasonal observations of Iowa birds, Jim Sinclair, summer 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birds--Nests Parasitic birds Birds--Infancy 1989-06-01 1989-07-31
Field notes contributed by Marietta Petersen, summer 1989 Field notes Reports Bird watching Birds--Counting Birds--Identification Birds--Nests Birdsongs Birds--Infancy 1989-06-01 1989-07-31
Field notes contributed by Robert K. Myers, summer 1989 Field notes Forms (documents) Bird watching Birds--Behavior Birds--Counting Birds--Nests 1989-06-01 1989-07-31
Field notes contributed by Dean Mosman, summer 1989 Field notes Reports Bird watching Birds--Counting Birds--Nests Birds--Infancy 1989-06-01 1989-07-31
Field notes contributed by Ted LaGrange and Jim Gallagher, summer 1989 Field notes Reports Bird watching Birds--Counting Birds--Nests 1989-06-01 1989-07-31
Field notes contributed by Sharon Laub, summer 1989 Field notes Forms (documents) Bird feeders Bird watching Birds--Counting Birds--Nests 1989-06-01 1989-07-31
Darwin Koenig letter to James J. Dinsmore regarding summer bird sightings, August 3, 1989 Correspondence Field notes Bird watching Birds--Counting Birds--Nests Birds--Infancy 1989-08-03 N/A
Field reports form for submitting seasonal observations of Iowa birds, Thomas H. Kent, summer 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Nests Rare birds 1989-06-01 1989-07-31
Field reports form for submitting seasonal observations of Iowa birds, Matthew Kenne, summer 1989 Field notes Forms (documents) Bird populations Bird watching Birds--Behavior Birds--Counting Birds--Identification Birds--Nests Anseriformes | Ducks, Geese, and Swans Scolopacidae | Sandpipers, Phalaropes, and allies Weather 1989-06-01 1989-07-31
Field notes contributed by Cindy Hildebrand and Dave VanWaus, summer 1989 Field notes Forms (documents) Bird watching Birds--Nests 1989-06-01 1989-07-31
Field reports form for submitting seasonal observations of Iowa birds, James L. Fuller, summer 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Nests Birdsongs Anseriformes | Ducks, Geese, and Swans 1989-06-01 1989-07-31