Title Genres Topics Date (Start) Date (End)
Iowa CBC reporting form, Sac County, December 21, 1985 Checklists Field notes Bird watching Birds--Counting Weather 1985-12-21 N/A
Iowa CBC reporting form, Dubuque, IA, December 21, 1985 Checklists Field notes Bird watching Birds--Counting Weather 1985-12-21 N/A
Iowa CBC reporting form, Big Bluestem Audubon, December 21, 1985 Checklists Field notes Bird watching Birds--Counting Weather 1985-12-21 N/A
Iowa CBC reporting form, Waterloo, December 21, 1985 Checklists Field notes Bird watching Birds--Counting Weather 1985-12-21 N/A
Iowa CBC reporting form, Marshalltown, December 21, 1985 Checklists Field notes Bird watching Birds--Counting Weather 1985-12-21 N/A
Iowa CBC reporting form, Spirit Lake, December 21, 1985 Checklists Field notes Bird watching Birds--Counting Weather 1985-12-21 N/A
Iowa CBC reporting form, Cedar Rapids, December 21, 1985 Checklists Field notes Bird watching Birds--Counting Weather 1985-12-21 N/A
Iowa CBC reporting form, Burlington, December 21, 1985 Checklists Field notes Bird watching Birds--Counting Weather 1985-12-21 N/A
Iowa CBC reporting form, Rathbun, December 21, 1985 Checklists Field notes Bird watching Birds--Counting Weather 1985-12-21 N/A
Iowa CBC reporting form, Shenandoah, December 21, 1985 Checklists Field notes Bird watching Birds--Counting Weather 1985-12-21 N/A
Iowa CBC reporting form, Princeton, December 19, 1985 Checklists Field notes Bird watching Birds--Counting Weather 1985-12-19 N/A
Iowa CBC reporting form, Lost Nation, December 18, 1985 Checklists Field notes Bird watching Birds--Counting Weather 1985-12-18 N/A
Cedar Rapids Area Field Notes Field notes Bird watching Birds--Counting N/A N/A
Field notes contributed by Tanya Bray, fall 1986 Field notes Forms (documents) Bird watching Birds--Counting 1986-08-01 1986-11-30
Gladys Black letter to Vernon M. Kleen regarding bird sightings, January 10, 1977 Correspondence Field notes Maps (documents) Bird declines Bird watching Birds--Counting Birds--Research Ornithology--Methodology 1977-01-10 N/A
Gladys Black letter to Nicholas S. Halmi regarding sightings, February 14, 1977 Correspondence Field notes Bird populations Bird watching Birds--Counting Birds--Research 1977-02-14 N/A
Bird sightings contributed by Rich DeCoster, February 15, 1977 Field notes Bird watching Birds--Counting Birds--Research 1977-02-15 N/A
Peter C. Petersen letter to Nicholas S. Halmi regarding bird sightings, January 3, 1977 Correspondence Field notes Bird watching Birds--Counting Turkeys | Do Not Use 1977-01-03 N/A
J. Donald Gillaspey letter to Ruth Buckles regarding bird sightings, January 12, 1977 Correspondence Field notes Bird declines Bird watching Birds--Counting Accipitridae | Hawks and Eagles Laniidae | Shrikes 1977-01-12 N/A
Gary D. Wymore letter to Nicholas S. Halmi regarding bird sightings, January 30, 1977 Correspondence Field notes Bird watching Birds--Counting 1977-01-30 N/A
Charlotte Scott letter to Nicholas S. Halmi regarding bird sightings, February 17, 1977 Correspondence Field notes Bird watching Birds--Counting 1977-02-17 N/A
Bird sightings checklist, winter 1978-1979 Checklists Field notes Bird watching Birds--Counting Birds--Identification Birds--Research 1978-12-01 1979-02-28
Bird sightings checklist, spring 1978 Checklists Field notes Bird watching Birds--Counting Birds--Research 1978-03-01 1978-05-31
Bird sightings checklist, spring 1978 Checklists Field notes Bird watching Birds--Counting Birds--Research 1978-03-01 1978-05-31
Bird sightings checklist, fall 1978 Checklists Field notes Bird watching Birds--Counting Ornithological illustration 1978-08-01 1978-11-30