Title Genres Topics Date (Start) Date (End)
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Joseph W. Jordan, December 18, 1988 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1988-12-18 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, K. L. Drews, December 18, 1988 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1988-12-18 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Stephen J. Dinsmore, December 18, 1988 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1988-12-18 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Francis L. Moore, December 18, 1988 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1988-12-18 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Peter C. Petersen, December 19, 1988 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1988-12-19 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Raymond L. Cummins, December 20, 1988 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather Strigiformes | Owls 1988-12-20 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Peter C. Petersen, December 22, 1988 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1988-12-22 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Darwin Koenig, December 26, 1988 Forms (documents) Reports Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1988-12-26 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Peter C. Petersen, December 26, 1988 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1988-12-26 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Eugene Armstrong, December 26, 1988 Field notes Forms (documents) Bird feeders Bird watching Birds--Counting Birds--Identification Birds--Research Ornithology--Methodology Turdidae | Thrushes Weather 1988-12-26 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Marie E. Spears Tiemann, December 27, 1988 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1988-12-27 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Weir Nelson, December 28, 1988 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1988-12-28 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Lucille M. Gaffney, December 29, 1988 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Accipitridae | Hawks and Eagles Ornithology--Methodology Weather 1988-12-29 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Lanny Haldy, December 30, 1988 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1988-12-30 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Darwin Koenig, December 31, 1988 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1988-12-31 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, W. Ross Silcock, December 31, 1988 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1988-12-31 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Robert I. Cecil, December 31, 1988 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1988-12-31 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Douglas Rose, January 1, 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1989-01-01 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Nelson R. Hoskins, January 1, 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1989-01-01 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Dean Mosman, January 2, 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1989-01-02 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Mark Widrlechner, January 2, 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1989-01-02 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Larry Farmer, January 3, 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Falconidae | Falcons Ornithology--Methodology Weather 1989-01-03 N/A
Vernon M. Kleen letter to Peter C. Petersen regarding field notes from the 1960s, January 19, 1989 Correspondence Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology 1989-01-19 N/A
W. Ross Silcock letter to Thomas H. Kent regarding questions about the Christmas bird count, February 28, 1989 Correspondence Bird watching Birds--Counting Birds--Research Ornithology--Methodology 1989-02-28 N/A
Iowa Ornithologists' Union, Quarterly field report, spring 1989 Field notes Bird watching Birds--Research Ornithology--Methodology Rare birds Weather 1989-03-01 1989-05-31