Title Genres Topics Date (Start) Date (End)
Iowa Ornithologists' Union, field report compiled data, Barn Swallow, 1963-1982 Field notes Bird watching Birds--Counting Birds--Research 1963-04-14 1982-10-22
Iowa Ornithologists' Union, field report compiled data, Cliff Swallow, 1970-1983 Field notes Bird watching Birds--Counting Birds--Research 1970-04-18 1983-07-29
Iowa Ornithologists' Union, field report compiled data, Tundra Swan, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-11-09 1983-04-18
Iowa Ornithologists' Union, field report compiled data, Mute Swan, 1980-1983 Field notes Bird watching Birds--Counting Birds--Research 1980-04-04 1983-03-27
Iowa Ornithologists' Union, field report compiled data, Chimney Swift, 1954-1983 Field notes Bird watching Birds--Counting Birds--Research 1954-04-13 1983-04-26
Iowa Ornithologists' Union, field report compiled data, Summer Tanager, 1975-1983 Field notes Bird watching Birds--Counting Birds--Research 1975-04-29 1983-07-04
Iowa Ornithologists' Union, field report compiled data, Scarlet Tanager, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-10-22 1983-06-05
Iowa Ornithologists' Union, field report compiled data, Blue-winged Teal, 1979-1982 Field notes Bird watching Birds--Counting Birds--Research 1979-10-27 1982-07-31
Iowa Ornithologists' Union, field report compiled data, Cinnamon Teal, 1980-1983 Field notes Bird watching Birds--Counting Birds--Research 1980-04-05 1983-04-23
Iowa Ornithologists' Union, field report compiled data, Northern Shoveler, 1972-1983 Field notes Bird watching Birds--Counting Birds--Research 1972-03-12 1983-06-06
Iowa Ornithologists' Union, field report compiled data, Gadwall, 1981-1983 Field notes Bird watching Birds--Counting Birds--Research 1981-02-08 1983-06-20
Iowa Ornithologists' Union, field report compiled data, American Wigeon, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-12-01 1983-12-27
Iowa Ornithologists' Union, field report compiled data, Caspian Tern, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-08-05 1983-07-26
Iowa Ornithologists' Union, field report compiled data, Black Tern, 1980-1983 Field notes Bird watching Birds--Counting Birds--Research 1980-05-13 1983-07-31
Iowa Ornithologists' Union, field report compiled data, Least Tern, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-08-02 1983-07-22
Iowa Ornithologists' Union, field report compiled data, Forster's Tern, 1980-1983 Field notes Bird watching Birds--Counting Birds--Research 1980-04-23 1983-07-22
Iowa Ornithologists' Union, field report compiled data, Common Tern, 1979-1983 Field notes Bird watching Birds--Counting Birds--Identification Birds--Research 1979-08-06 1983-06-06
Birdwatching notes compiled by Woodward Hart Brown, 1946-1980 Field notes Bird watching Birds--Eggs Birds--Identification Birds--Nests Birdsongs Weather 1946-02-10 1980-02-29
Observations and data on various birds, part 3 of 3, Woodward Hart Brown Correspondence Field notes Research notes Bird watching Birds--Nests Icteridae | Blackbirds, Orioles, Meadowlarks, and allies Fringillidae | Finches Thraupidae | Tanagers Vireonidae | Vireos Parulidae | Warblers N/A N/A
Rare bird documentation form for Hermit Thrush at Spring Park, 1995 Field notes Bird watching Birds--Identification Rare birds 1995-12-16 N/A
Iowa Ornithologists' Union, Quarterly field report, summer 2002 Field notes Bird watching Birds--Habitat Birds--Nests Birds--Research Charadriiformes | Shore-birds, Gulls, and Auks Weather 2002-06-01 2002-07-31
Documentation form for extraordinary bird sightings in Iowa, White-winged Dove, Mark Proescholdt, July 5, 2002 Field notes Forms (documents) Bird watching Birds--Identification Ornithology--Methodology Rare birds 2002-07-05 N/A
Documentation form for extraordinary bird sighting in Iowa, White-winged Dove, L. Paul Hertzel, July 2, 2002 Field notes Forms (documents) Bird watching Birds--Identification Ornithology--Methodology Rare birds 2002-07-02 N/A
Documentation form for unusual bird sightings in Iowa, Ruff, Michael C. Dooley, June 28, 2002 Field notes Forms (documents) Bird watching Birds--Identification Ornithology--Methodology Rare birds 2002-06-28 N/A
Documentation form for extraordinary bird sightings in Iowa, Ruff, Jim Sinclair, July 28, 2002 Field notes Forms (documents) Bird watching Birds--Identification Ornithology--Methodology Rare birds 2002-07-28 N/A