Title Genres Topics Date (Start) Date (End)
Nicholas S. Halmi letter to Vernon M. Kleen regarding bird sightings, March 3, 1978 Correspondence Field notes Bird watching Birds--Research 1978-03-03 N/A
Nicholas S. Halmi letter to Vernon M. Kleen regarding bird sightings, March 12, 1978 Correspondence Field notes Bird watching Birds--Research 1978-03-12 N/A
Dick Bierman letter to Nicholas S. Halmi regarding bird sightings, February 11, 1978 Correspondence Field notes Bird watching Birds--Research 1978-02-11 N/A
Gladys Black letters to Nicholas S. Halmi regarding bird sightings, March 14 and 21, 1978 Correspondence Field notes Bird watching Birds--Research 1978-03-14 1978-03-21
Gladys Black letter to Nicholas S. Halmi regarding bird sightings, April 17, 1978 Correspondence Field notes Bird watching Birds--Research 1978-04-17 N/A
Gladys Black letter to Nicholas S. Halmi regarding bird sightings, March 6, 1978 Correspondence Field notes Bird watching Birds--Research 1978-03-06 N/A
Gladys Black letter to Nicholas S. Halmi regarding bird sightings, February 22, 1978 Correspondence Field notes Maps (documents) Bird watching Birds--Research 1978-02-22 N/A
Gladys Black letter to Peter C. Petersen regarding bird sightings, February 28, 1978 Correspondence Field notes Bird feeders Bird watching Birds--Research 1978-02-28 N/A
Field notes, Winter 1977-1978 Field notes Bird watching Birds--Research 1977-12-01 1978-02-28
Field notes, February 1, 1978 Field notes Bird watching Birds--Research 1978-02-01 N/A
Woodward H. Brown letter to Nicholas S. Halmi regarding bird sightings, January 11, 1978 Correspondence Field notes Bird watching Birds--Research Ornithology--Methodology 1978-01-11 N/A
Woodward H. Brown letter to Nicholas S. Halmi regarding bird sightings, February 7, 1978 Correspondence Field notes Bird watching Birds--Research 1978-02-07 N/A
Woodward H. Brown letter to Nicholas S. Halmi regarding bird sightings, February 12, 1978 Correspondence Field notes Bird watching Birds--Research 1978-02-12 N/A
Bird field report Field notes Bird watching Birds--Research 1977-12-01 1978-02-28
Field reports, winter 1977-1978 Field notes Bird watching Birds--Research Laniidae | Shrikes 1978-02-12 N/A
Dorothy A. Brunner letter to Nicholas S. Halmi regarding bird sightings, February 13, 1978 Correspondence Field notes Bird watching Birds--Research 1978-02-13 N/A
Bird count list Field notes Bird watching Birds--Counting Birds--Research 1977-12-01 1978-02-28
Rich DeCoster letter to Nicholas S. Halmi, regarding bird sightings, March 1, 1978 and report for Iowa bird life Correspondence Field notes Bird watching Birds--Research 1978-02-12 1978-03-01
Winter birds which might be of interest, December 1, 1977 to February 9, 1978 Field notes Bird watching Birds--Research 1977-12-01 1978-02-28
Darwin Koenig letter to Nicholas S. Halmi regarding bird sightings Correspondence Field notes Bird watching Birds--Research 1977-12-01 1978-02-28
Dean Mosman letter to Nicholas S. Halmi regarding bird sightings, Febuary 11, 1978 Correspondence Field notes Bird banding Bird feeders Bird watching Birds--Research 1978-02-11 N/A
Winter 1978 report Field notes Bird watching Birds--Research 1977-12-01 1978-02-28
Peter C. Petersen letters to Nicholas S. Halmi regarding bird sightings, February 12, 1978 Correspondence Field notes Bird watching Birds--Research 1978-02-12 1978-02-26
Ruth Phipps letter to Nicholas S. Halmi regarding bird watching, February 5, 1978 Correspondence Field notes Bird banding Bird feeders Bird watching Birds--Research 1978-02-05 N/A
Field report, winter 1977-1978 Field notes Bird watching Birds--Research 1978-02-11 N/A