List of birds and locations contributed by Paul Martsching. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1996.
List of birds and locations contributed by Raymond L. Cummins. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1997.
Email of the Iowa Birdline update for August 29, 1994. Highlights of the update include the continued presence of shorebirds where there was suitable habitat as well as sightings of a Black-headed Gull, King Rail, Western Grebe, Snowy Egret, and Pacific Loon. Other interesting observations were of 225 American White Pelicans, Buff-Breasted Sandpipers in multiple locations, and numerous Warbler species.
Field notes contributed by John Van Dyk in a letter to Thomas H. Kent. The field notes include detailed descriptions of several birds. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1997.
List of birds and locations contributed by Paul Martsching. The field notes include a descriptions of the interaction between a Turkey Vulture and an American Crow. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1997.
An annotated list of birds sighted by Matthew Kenne and others. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1998.
List of birds and locations contributed by Matthew Kenne. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 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.
Fall migration report contributed by Peter C. Petersen in a letter to Nicholas S. Halmi, December 5, 1976. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1976.
An annotated list of birds sighted by Fred Lesher. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1999.
An annotated list of birds sighted by John Van Dyk dated June 1, 1999. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1999.
Report of bird sightings contributed by Genevieve DeLong. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1977.
An annotated list of birds sighted by Jan Walter and Carolyn Fischer. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1999.
Compilation of sightings data for the Gray-cheeked Thrush submitted to the Iowa Ornithologists' Union by members between the years 1981-1983. The document also includes the name of the observer, date and location.
Records Committee review for a Gray-cheeked Thrush at Waubonsie State Park in Fremont County, IA on April 24, 1983. Includes a record review document with votes, correspondence about bird sightings and documentations, a summary of the review, and a documentation form submitted to the committee.
Letter from Jon Van Dyk to Nicholas S. Halmi regarding bird sightings, May 21, 1978. Many of the sightings were made in Sioux County. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of spring, 1978.
List of birds and locations contributed by Joseph P. Schaufenbuel. The field notes include an attached report of bird sightings contributed by Thomas K. Shires. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of fall 1977.
List of birds and locations contributed by Paul Martsching. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of spring 1980.
Spring report of birds found in northwest Iowa contributed by John Van Dyk, June 1, 1979. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1979.
List of birds and locations contributed by Paul Martsching. The field notes include several bird descriptions. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of fall 1986.
