Title Genres Topics Date (Start) Date (End)
Iowa Ornithologists' Union, field report compiled data, Harris' Sparrow, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-12-08 1983-05-26
Iowa Ornithologists' Union, field report compiled data, White-crowned Sparrow, 1980-1983 Field notes Bird watching Birds--Counting Birds--Research 1980-01-01 1983-05-25
Iowa Ornithologists' Union, field report compiled data, White-throated Sparrow, 1980-1983 Field notes Bird watching Birds--Counting Birds--Research 1980-02-27 1983-03-21
Iowa Ornithologists' Union, field report compiled data, Swamp Sparrow, 1980-1983 Field notes Bird watching Birds--Counting Birds--Research 1980-05-19 1983-03-20
Iowa Ornithologists' Union, field report compiled data, Lincoln's Sparrow, 1980-1983 Field notes Bird watching Birds--Counting Birds--Research 1980-12-28 1983-05-26
Iowa Ornithologists' Union, field report compiled data, Song Sparrow, 1982-1983 Field notes Bird watching Birds--Counting Birds--Research 1982-04-24 1983-04-10
Iowa Ornithologists' Union, field report compiled data, Fox Sparrow, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-10-28 1983-03-12
Iowa Ornithologists' Union, field report compiled data, Le Conte's Sparrow, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-10-11 1983-05-22
Iowa Ornithologists' Union, field report compiled data, Henslow's Sparrow, 1980-1983 Field notes Bird watching Birds--Counting Birds--Research 1980-04-26 1983-07-17
Iowa Ornithologists' Union, field report compiled data, Savannah Sparrow, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-11-03 1983-06-17
Iowa Ornithologists' Union, field report compiled data, Grasshopper Sparrow, 1980-1983 Field notes Bird watching Birds--Counting Birds--Research 1980-05-04 1983-04-30
Iowa Ornithologists' Union, field report compiled data, Sora, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-11-04 1983-05-21
Iowa Ornithologists' Union, field report compiled data, Common Snipe, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-11-10 1983-07-07
Gladys Black letter to Michael Newlon regarding bird sightings including a Pine Grosbeak, February 1, 1984 Correspondence Field notes Photographs Bird feeders Bird watching Birds--Identification Rare birds 1984-02-01 N/A
Iowa Ornithologists' Union, field report compiled data, Northern Shrike, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-11-17 1983-03-21
Iowa Ornithologists' Union, field report compiled data, Loggerhead Shrike, 1983 Field notes Bird watching Birds--Counting Birds--Research 1983-06-02 1983-07-15
Iowa Ornithologists' Union, field report compiled data, Bufflehead, 1950-1983 Field notes Bird watching Birds--Counting Birds--Research 1950-10-08 1983-03-08
Field notes contributed by Larry Farmer, August 1, 1981 Field notes Reports Bird feeders Bird watching Birds--Research Ornithology--Methodology 1981-08-01 N/A
Field notes contributed by James J. Dinsmore, summer 1981 Field notes Reports Bird watching Birds--Nests Birds--Research Ornithology--Methodology 1981-06-01 1981-07-30
Field notes contributed by Raymond L. Cummins with verifying documentation, summer 1981 Field notes Forms (documents) Reports Bird watching Birds--Counting Birds--Research Ornithology--Methodology Rare birds 1981-07-03 N/A
Field notes contributed by Tanya Bray, summer 1981 Field notes Reports Bird watching Birds--Counting Birds--Research Ornithology--Methodology 1981-06-01 1981-07-31
Field notes contributed by Dick Bierman, summer 1981 Field notes Reports Bird watching Birds--Counting Birds--Nests Birds--Research Ornithology--Methodology 1981-06-01 1981-07-31
Field notes contributed by Carl J. Bendorf with verifying documentation, summer 1981 Field notes Forms (documents) Reports Bird watching Birds--Counting Birds--Research Ornithology--Methodology Rare birds 1981-06-21 N/A
Observations and data on various birds, part 2 of 3, Woodward Hart Brown Correspondence Field notes Photographic prints Research notes Bird watching Birds--Nests Laridae | Gulls and Terns Corvidae | Jays, Crows, and allies Sittidae | Nuthatches Scolopacidae | Sandpipers, Phalaropes, and allies Laniidae | Shrikes Piciformes | Woodpeckers and allies Strigiformes | Owls Cuculiformes | Cuckoos, Roadrunners, and Anis Coraciiformes | Kingfishers N/A N/A
Iowa Ornithologists' Union, Quarterly field report, summer 1981 Field notes Bird watching Birds--Counting Birds--Nests Birds--Research Ornithology--Methodology Rare birds 1981-06-01 1981-07-31