Title Genres Topics Date (Start) Date (End)
Gladys Black letter to Vernon M. Kleen regarding her sighting of Clark's Nutcracker, March 5, 1973 Correspondence Bird watching Birds--Research Ornithology--Methodology 1973-03-05 N/A
Gladys Black letter to Vernon M. Kleen regarding Snowy Owl counts, March 5, 1977 Correspondence Field notes Maps (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology 1977-03-05 N/A
Gladys Black letter, field notes and map to Vernon M. Kleen regarding fall migration, 1975, Red Rock Lake and Refuge, December 10, 1975 Correspondence Field notes Maps (documents) Bird populations Bird watching Birds--Migration Birds--Research Habitat (Ecology) Ornithology--Methodology Power-plants 1975-12-10 N/A
Glenn E. Jones letter to David A. Newhouse regarding bird sightings, May 1, 1980 Correspondence Field notes Bird watching Birds--Research Ornithology--Methodology 1980-05-01 N/A
Hank Zaletel letter to Thomas H. Kent regarding a report of a Golden Plover, August 12, 1982 Correspondence Field notes Bird watching Birds--Identification Birds--Research Ornithology--Methodology 1982-08-12 N/A
Harold Fetter letter to Peter C. Petersen regarding bird sightings, August 14, 1963 Correspondence Field notes Bird watching Birds--Eggs Birds--Research Ornithology--Methodology 1963-08-14 N/A
Ione Getscher letter to Nicholas S. Halmi regarding bird sightings, February 15, 1977 Correspondence Field notes Bird watching Birds--Research Ornithology--Methodology 1977-02-15 N/A
Ione Getscher letter to Thomas H. Kent regarding bird sightings, April, 9, 1980 Correspondence Field notes Bird watching Birds--Research Ornithology--Methodology 1980-04-09 N/A
Ione Getscher letter to Thomas H. Kent regarding bird sightings, February 12, 1980 Correspondence Field notes Bird watching Birds--Research Ornithology--Methodology Bombycillidae | Waxwings 1980-02-12 N/A
Ione Getscher letter to Thomas H. Kent regarding bird sightings, May 19, 1980 Correspondence Field notes Bird watching Birds--Migration Birds--Nests Birds--Research Anseriformes | Ducks, Geese, and Swans Ornithology--Methodology Parulidae | Warblers 1980-05-19 N/A
Ione Getscher letter to Thomas H. Kent regarding summer bird sightings, July 31, 1981 Correspondence Field notes Bird watching Birds--Research Ornithology--Methodology Country life 1981-07-31 N/A
Iowa Breeding Bird Atlas Coordinators Newsletter Correspondence Ornithology--Methodology Ornithology--Societies, etc Ornithology--Study and teaching N/A N/A
Iowa Breeding Bird Atlas Coordinators Newsletter Correspondence Ornithology--Methodology Ornithology--Societies, etc Ornithology--Study and teaching N/A N/A
Iowa Ornithologists' Union letters to members regarding activities of the organization Correspondence Congresses and conventions Conservationists Ornithology--Societies, etc Ornithologists 1923-02-12 1930-12-09
Iowa Ornithologists' Union, Quarterly field report, fall 1967 Correspondence Field notes Bird watching Birds--Research Ornithology--Methodology 1967-08-01 1967-11-30
Iowa Ornithologists' Union, Quarterly field report, winter 1967-1968 Correspondence Field notes Bird watching Birds--Research Ornithology--Methodology 1967-12-01 1968-02-28
Irene Van Nieuwenhuyse letter to Peter C. Petersen regarding a Ringed Turtle-Dove sighting, May 28, 1981 Correspondence Field notes Bird watching Birds--Research Ornithology--Methodology Rare birds 1981-05-28 N/A
J. Donald Gillaspey letter to Thomas H. Kent regarding bird sightings, February 28, 1980 Correspondence Field notes Bird watching Birds--Research Accipitridae | Hawks and Eagles Ornithology--Methodology Bombycillidae | Waxwings 1980-02-28 N/A
J. Donald Gillaspey letter to Thomas H. Kent regarding winter bird sightings, February 3, 1983 Correspondence Field notes Bird banding Bird watching Birds--Nests Birds--Research Ornithology--Methodology 1983-02-03 N/A
James Dinsmore letter to Oscar Allert regarding mounted bird specimens, September 1, 1978 Correspondence Ornithology--Study and teaching Birds--Collection and preservation Zoological specimens 1978-09-01 N/A
James J. Dinsmore letter to Bruce G. Peterjohn with additional summer field note information, August 17, 1988 Correspondence Field notes Ornithology--Societies, etc 1988-08-17 N/A
James J. Dinsmore letter to Thomas H. Kent regarding bird sightings, February 4, 1980 Correspondence Field notes Bird watching Birds--Research Anseriformes | Ducks, Geese, and Swans Accipitridae | Hawks and Eagles Ornithology--Methodology 1980-02-04 N/A
James J. Dinsmore letter to Thomas H. Kent regarding bird sightings, May 27, 1980 Correspondence Field notes Bird watching Birds--Nests Birdsongs Birds--Research Ornithology--Methodology 1980-05-27 N/A
James J. Dinsmore letter to Vernon M. Kleen regarding submitting records for American birds, December 2, 1975 Correspondence Field notes Bird watching Birds--Research Ornithology--Methodology 1975-12-02 N/A
James L. Fuller letter to Thomas H. Kent regarding a Black-and-white Warbler sighting, July 28, 1981 Correspondence Field notes Bird watching Birds--Research Ornithology--Methodology 1981-07-28 N/A