Title Genres Topics Date (Start) Date (End)
Gladys Black letter to Nicholas S. Halmi regarding bird sighting reports, March 24, 1977 Correspondence Field notes Bird watching Birds--Research Anseriformes | Ducks, Geese, and Swans Ornithology--Methodology 1977-03-24 N/A
Iowa map with Snowy Owl sightings, 1976-1977 Field notes Maps (documents) Bird populations Bird watching Birds--Counting Birds--Research 1977-01-01 1977-12-31
Iowa Ornithologists' Union, Quarterly field report, summer 1977 Field notes Bird watching Birds--Research 1977-06-01 1977-07-31
Iowa Ornithologists' Union field check list, Betty Walters, summer 1977 Checklists Field notes Bird watching Birds--Research 1977-06-01 1977-07-31
Bird sightings checklist, summer 1977 Checklists Field notes Bird watching Birds--Research 1977-06-01 1977-07-31
James C. Bednarz letter to Nicholas S. Halmi, regarding bird sightings, July 15, 1977 Correspondence Field notes Bird watching Birds--Research 1977-07-15 N/A
Summer bird report, 1977 Field notes Bird watching Birds--Research 1977-06-01 1977-07-31
Field reports, summer 1977 Field notes Bird watching Birds--Research 1977-06-01 1977-07-31
Field report, summer, June 1 through July 31, 1977 Field notes Bird watching Birds--Habitat Birds--Research Weather 1977-06-01 1977-07-31
Field reports, summer 1977 Field notes Bird watching Birds--Research 1977-06-01 1977-07-31
American Birds and Iowa Bird Life report, July 31, 1977 Field notes Bird watching Birds--Research 1977-07-31 N/A
Field report Field notes Bird watching Birds--Research 1977-06-01 1977-07-31
Joan K. Fowler letter to Peter C. Petersen regarding bird sightings, June 28, 1977 Correspondence Field notes Bird watching Birds--Research 1977-06-28 N/A
Douglas C. Harr letter to Peter C. Petersen regarding bird sightings, June 23, 1977 Correspondence Field notes Bird banding Bird watching Birds--Research 1977-06-23 N/A
Darwin Koenig letter to Nicholas S. Halmi regarding bird sightings, August 2, 1977 Correspondence Field notes Bird watching Birds--Research 1977-08-02 N/A
Field records, May 31 to August 7, 1977 Field notes Bird watching Birds--Research 1977-05-31 1977-08-07
Peter C. Petersen letter to Nicholas S. Halmi, regarding bird sightings, July 30, 1977 Correspondence Field notes Bird watching Birds--Research 1977-07-30 N/A
Field reports, summer 1977 Field notes Bird watching Birds--Research 1977-08-05 N/A
Iowa foray 1977, Washington Township, Fremont County, June 3-7, annotated list of birds Field notes Bird watching Birds--Research 1977-06-03 1977-06-07
Dean F. Stauffer letter to Nicholas S. Halmi regarding bird sightings, July 27, 1977 Correspondence Field notes Bird watching Birds--Research 1977-07-27 N/A
Field reports for the Red Rock Area Field notes Bird watching Birds--Research 1977-07-25 N/A
Howard Graesing letter to Ruth Buckles regarding bird sightings, April 4, 1978 Correspondence Field notes Bird watching Birds--Research Weather 1978-04-04 N/A
Vernon M. Kleen letter to Nicholas S. Halmi regarding publication of bird reports, September 8, 1978 Clippings (information artifacts) Correspondence Field notes Bird watching Birds--Research 1978-09-08 N/A
Nicholas S. Halmi letter to Vernon M. Kleen regarding publication of bird reports, September 19, 1978 Correspondence Field notes Bird watching Birds--Research 1978-09-19 N/A
Iowa Ornithologists' Union, Quarterly field report, winter 1977-1978 Field notes Bird watching Birds--Research Weather 1977-12-01 1978-02-28