Title Genres Topics Date (Start) Date (End)
Iowa CBC reporting form, Boone County, January 1, 1986 Checklists Field notes Bird watching Birds--Counting Weather 1986-01-01 N/A
Iowa CBC reporting form, Oakville, January 2, 1986 Checklists Field notes Bird watching Birds--Counting Weather 1986-01-02 N/A
Iowa CBC reporting form, Yellow River Forest, January 4, 1986 Checklists Field notes Bird watching Birds--Counting Weather 1986-01-04 N/A
Iowa CBC reporting form, Lehigh, January 4, 1986 Checklists Field notes Bird watching Birds--Counting Weather 1986-01-04 N/A
Iowa CBC reporting form, Des Moines Audubon Society, January 4, 1986 Checklists Field notes Bird watching Birds--Counting Weather 1986-01-04 N/A
Iowa CBC reporting form, DeSoto National Wildlife Refuge, January 4, 1986 Checklists Field notes Bird watching Birds--Counting Weather 1986-01-04 N/A
Iowa CBC reporting form, Clinton, January 4, 1986 Checklists Field notes Bird watching Birds--Counting Weather 1986-01-04 N/A
Iowa CBC reporting form, Mason City, January 5, 1986 Checklists Field notes Bird watching Birds--Counting Weather 1986-01-05 N/A
Iowa CBC reporting form, Westfield, January 5, 1986 Checklists Field notes Bird watching Birds--Counting Weather 1986-01-05 N/A
Iowa CBC reporting form, Amana, January 5, 1986 Checklists Field notes Bird watching Birds--Counting Weather 1986-01-05 N/A
National Audubon Society checklist, Karen Drews, January 6 1986 Checklists Field notes Bird watching Birds--Counting Weather 1986-01-06 N/A
Checklists and field notes Checklists Field notes Bird watching Birds--Counting 1986-06-01 1986-07-31
Robert I. Cecil letter to James J. Dinsmore regarding bird sightings July 31, 1986 Checklists Correspondence Field notes Bird watching Birds--Counting Birdsongs 1986-07-31 N/A
Field check list contributed by Peter P. Wickham, spring 1987 Checklists Field notes Bird watching Birds--Counting Birdsongs Anseriformes | Ducks, Geese, and Swans Tyrannidae | Flycatchers 1987-03-01 1987-05-31
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
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
Documents regarding the 1992 Boone Christmas Bird Count Checklists Instructions (document genre) Maps (documents) Bird surveys Bird watching Birds--Counting 1992-01-01 1992-12-31
Field notes contributed by Peter C. Petersen, spring 1996 Checklists Field notes Bird watching Birds--Counting Birds--Identification Birdsongs Anseriformes | Ducks, Geese, and Swans Scolopacidae | Sandpipers, Phalaropes, and allies Hirundinidae | Swallows Parulidae | Warblers Emberizidae | Sparrows 1996-03-01 1996-05-31