Title Genres Topics Date (Start) Date (End)
Field notes and Peter P. Wickham letter to James J. Dinsmore regarding bird sightings, August 3, 1985 Checklists Correspondence Field notes Bird watching Birds--Counting Birds--Identification Birds--Nests Birdsongs 1985-08-03 N/A
Field notes contributed by Peter P. Wickham, summer 1987 Checklists Field notes Reports Bird watchers Bird watching Birds--Counting 1987-06-01 1987-07-31
Philip DuMont letter to George Hendrickson regarding editorial changes to the revised checklist, November 29, 1956 Checklists Correspondence Bird watching Birds--Nomenclature Birds--Classification Copy editing 1956-11-29 N/A
Philip DuMont letter to Woodward Brown regarding Iowa bird checklist, April 26, 1954 Checklists Correspondence Bird watching Birds--Nomenclature Birds--Classification 1954-04-26 N/A
Martin Grant letter to Philip DuMont regarding the Check-list of Iowa Birds, October 17, 1962 Checklists Correspondence Bird watching Birds--Nomenclature Birds--Classification 1962-10-17 N/A
A ten year calendar of three hundred and eighty-one wild birds of Iowa Checklists Field notes Bird watching Ornithology--Bibliography 1919-04-25 N/A
Questionnaire for a new birds of Iowa, Francis Roberts Checklists Questionnaires Research notes Birds--Geographical distribution Birds--Nests Birds--Research Rare birds N/A N/A
Questionnaire for a new birds of Iowa, Walter Rosene Checklists Questionnaires Research notes Birds--Geographical distribution Birds--Nests Birds--Research Rare birds N/A N/A
Questionnaire for a new birds of Iowa, William Youngworth Checklists Questionnaires Research notes Birds--Geographical distribution Birds--Nests Birds--Research Rare birds N/A N/A
Questionnaire for a new birds of Iowa, Bernt Wolden Checklists Questionnaires Research notes Birds--Geographical distribution Birds--Nests Birds--Research Rare birds N/A N/A
Questionnaire for a new birds of Iowa, Emil Nauman Checklists Questionnaires Research notes Birds--Geographical distribution Birds--Nests Birds--Research Rare birds N/A N/A
Questionnaire for a new birds of Iowa, George Hendrickson Checklists Questionnaires Research notes Birds--Geographical distribution Birds--Nests Birds--Research Rare birds N/A N/A
Questionnaire for a new birds of Iowa, Charles Spiker Checklists Questionnaires Research notes Birds--Geographical distribution Birds--Nests Birds--Research Rare birds N/A N/A
Questionnaire for a new birds of Iowa, Althea Sherman Checklists Questionnaires Research notes Birds--Geographical distribution Birds--Nests Birds--Research Rare birds N/A N/A
Questionnaire for a new birds of Iowa, Oscar Allert Checklists Questionnaires Research notes Birds--Geographical distribution Birds--Nests Birds--Research Rare birds N/A N/A
Questionnaire for a new birds of Iowa, Sanderson, Schuenke, Bullock Checklists Questionnaires Research notes Birds--Geographical distribution Birds--Nests Birds--Research Rare birds N/A N/A
Questionnaire for a new birds of Iowa, Edgar Harlan Checklists Questionnaires Research notes Birds--Geographical distribution Birds--Nests Birds--Research Rare birds N/A N/A
Field reports, Randall Pinkston, fall 1990 Checklists Field notes Bird watching Birds--Counting Birds--Identification Anseriformes | Ducks, Geese, and Swans Rare birds 1990-08-01 1990-11-25
Randall Pinkston letter to James Dinsmore regarding bird sightings for the official field report, June 2, 1991 Checklists Correspondence Field notes Bird watching Birds--Behavior Birds--Identification Birds--Migration Rare birds Weather 1991-06-02 N/A
Field reports, Jerry Toll, spring 1991 Checklists Correspondence Field notes Bird watching Birds--Identification Rare birds 1991-03-01 1991-05-08
Peter Wickham letter to Carl Bendorf, June 2 1991 Checklists Correspondence Field notes Bird watching Birds--Identification Birds--Migration Weather 1991-03-01 1991-06-02
Letter and field checklists of Iowa birds, Randall Pinkston, August 2, 1991 Checklists Correspondence Field notes Bird feeders Bird watching Birds--Nests Weather Birds--Infancy Ducklings 1991-08-02 N/A
Field checklist of Iowa birds contributed by Randall Pinkston, September 26, 1991 Checklists Field notes Forms (documents) Bird watching Weather 1991-09-26 N/A
Field notes and Randall D. Williams letter to Thomas H. Kent, June 23, 1992 Checklists Correspondence Field notes Bird watching 1992-06-23 N/A
List of contributors to the Iowa Ornithologists' Union quarterly field reports Checklists Bird watchers Ornithology--Methodology 1993-08-01 1993-11-30