Summer report of birds and locations contributed by Dennis Thompson. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1997.
Field note about a Cliff Swallow sighting contributed in an email from Richard Jule Hollis to James J. Dinsmore, July 3, 1997. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1997.
Letter from Marie E. Spears Tiemann and Jean B. Braley to James J. Dinsmore regarding summer bird sightings, July 31, 1997. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1997.
Summer report of birds found in northwest Iowa contributed by John Van Dyk. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1997.
Bird sightings at Saylorville Dam contributed by Dean Mosman in a letter to Nicholas S. Halmi. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter, 1976-1977.
Field reports with detail about sighting and weather notes submitted in a letter from John Van Dyk to Carl Bendorf on December 1, 1990. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1990.
Bird sightings contributed by Herb Dorow in a letter to Nicholas S. Halmi. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter, 1976-1977.
Bird sightings contributed by J. Donald Gillaspey in a letter to Ruth Buckles. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter 1976-1977.
Bird sightings were contributed by Marie Carlson in a letter to Nicholas S. Halmi. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter 1976-1977.
Field notes contributed by Barbara L. Wilson in a letter to Thomas H. Kent. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1982.
Bird sightings were contributed by Gladys Black in a letter to Vernon M. Kleen. Her report on the Snowy Owls County includes a sighting map. The Red Rock Christmas County and the absence of Evening Grosbeaks are mentioned in the report. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter 1976-1977.
Field report was contributed by Tanya Bray and other observers in a letter to Thomas H. Kent. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1982.
Field notes were contributed by Beth Proescholdt, Liscomb, Iowa, spring 1984. Other observers were Mark Proescholdt, Phyllis Harris, and Ramona R. Sommerlot. Documented sightings were of a Northern Goshawk, Peregrine Falcon, Pine Warbler, Red-necked Grebe, and Barrow's Goldeneye. Also included was a letter to Thomas H. Kent regarding absence of birds, particularly warblers, May 29, 1984. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1984.
Bird sightings in West Des Moines, Iowa contributed by Fred Lesher in a letter to Thomas H. Kent. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1982.
Letter from Dean Mosman to Thomas H. Kent regarding summer bird sightings, July 29, 1981. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1981.
Letter from Gladys Black to Nicholas S. Halmi, regarding bird watching and sightings. Item includes notes on observations by bird type. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly Report of spring 1977.
Winter report of birds found in western Iowa contributed by Conrad F. Schlemmer. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter 1982-1983.
Report of bird sightings submitted by Gene Burns. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1977.
Annotated report by Michael C. Newlon on migratory birds and their arrival dates for Spring of 1977 in the Iowa City area. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1977.
Field notes were contributed by Barbara L. Wilson. Verifying documentation on the Vesper Sparrow is included. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter 1981-1982.
