Title Genres Topics Date (Start) Date (End)
Douglas C. Harr letter to Thomas H. Kent regarding bird sightings, November 30, 1979 Correspondence Field notes Bird watching Birds--Migration Anseriformes | Ducks, Geese, and Swans 1979-11-30 N/A
Field reports, several observers, fall 1989 Field notes Bird watching Birds--Identification Birds--Migration Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns Charadriiformes | Shore-birds, Gulls, and Auks Weather 1989-08-01 1989-11-30
Field reports, Marion M. Brewer, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birds--Migration 1989-08-01 1989-11-30
Records Committee review for rare bird sighting for Ferruginous Hawk at Kossuth County before 1907 Administrative records Clippings (information artifacts) Field notes Birds--Identification Birds--Migration Rare birds 1907-03-01 1994-02-03
Records Committee review for rare bird sighting for Ferruginous Hawk at Pottawattamie County before 1907 Administrative records Clippings (information artifacts) Field notes Birds--Identification Birds--Migration Rare birds 1907-03-01 1994-02-03
Barbara L. Wilson letter to Thomas H. Kent and field notes, fall 1981 Correspondence Field notes Bird watching Birds--Migration Birds--Nests Birds--Research Tyrannidae | Flycatchers Ornithology--Methodology Parulidae | Warblers Weather 1981-08-01 1981-11-30
Field notes contributed by John Van Dyk, December 2, 1981 Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology Charadriiformes | Shore-birds, Gulls, and Auks Hirundinidae | Swallows Parulidae | Warblers 1981-12-02 N/A
Field notes contributed by Conrad F. Schlemmer, fall 1981 Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology Fringillidae | Finches 1981-08-01 1981-11-30
Field notes contributed by Ruth Phipps, November 30, 1981 Field notes Bird watching Birds--Migration Birds--Research Laridae | Gulls and Terns Ornithology--Methodology 1981-11-30 N/A
Field notes contributed by Ione Getscher, November 30, 1981 Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology 1981-11-30 N/A
Letter from Hank and Linda Zaletel regarding bird sightings, October 29, 1979 Correspondence Field notes Bird watching Birds--Migration Fringillidae | Finches 1979-10-29 N/A
Barbara L. Wilson letter to Thomas H. Kent regarding bird sightings, December 1, 1979. Correspondence Field notes Bird watching Birds--Migration Podicipediformes | Grebes 1979-12-01 N/A
Field notes contributed by John Van Dyk, fall 1979 Field notes Reports Bird watching Birds--Migration Birds--Research Podicipediformes | Grebes Accipitridae | Hawks and Eagles Ornithology--Methodology Charadriiformes | Shore-birds, Gulls, and Auks Parulidae | Warblers Bombycillidae | Waxwings Weather 1979-08-01 1979-11-30
Vernon M. Kleen letter to Peter C. Petersen regarding field notes from the 1960s, January 19, 1989 Correspondence Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology 1989-01-19 N/A
Ione Getscher letter to Thomas H. Kent regarding bird sightings, November 27, 1979 Correspondence Field notes Bird watching Birds--Migration 1979-11-27 N/A
Field notes for spring at Red Rock area, 1977 Checklists Field notes Bird watching Birds--Counting Birds--Migration Nest building Women conservationists Ducks--Counting 1977-03-01 1977-05-31
Field Reports, Spring 1977 Field notes Bird watching Birds--Identification Birds--Migration 1977-06-03 1977-06-05
1977 Spring Report, parts I and II Field notes Bird declines Bird populations Bird watching Birds--Migration 1977-03-01 1977-05-31
Ron Muilenburg letter to Nicholas S. Halmi regarding bird sightings, June 8, 1977 Correspondence Field notes Bird populations Bird watching Birds--Migration 1977-06-08 N/A
Spring migration report from Pearl Knoop, Marble Rock Field notes Bird watching Birds--Identification Birds--Migration Anseriformes | Ducks, Geese, and Swans Scolopacidae | Sandpipers, Phalaropes, and allies Charadriiformes | Shore-birds, Gulls, and Auks Spring Parulidae | Warblers 1977-03-01 1977-05-31
James J. Dinsmore letter to Nicholas S. Halmi regarding bird sightings Correspondence Field notes Bird watching Birds--Migration N/A N/A
Florence McCaughey letter to Peter C. Petersen regarding 1962 fall migration report, December 6, 1962 Correspondence Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology 1962-12-06 N/A
Pearl Knoop letter to Peter C. Petersen regarding fall migration, December 15, 1962 Correspondence Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology 1962-12-15 N/A
Audubon field notes, fall migration,1962 Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology 1962-12-04 N/A
Iowa Ornithologists' Union, Quarterly field report, fall 1962 Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology 1962-08-01 1962-11-30