Title Genres Topics Date (Start) Date (End)
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Eugene Armstrong, December 27, 1986 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1986-12-27 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, J. Donald Gillaspey, December 27, 1986 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1986-12-27 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Nelson R. Hoskins, December 27, 1986 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1986-12-27 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Lanny Haldy, December 28, 1986 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1986-12-28 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Ruth Phipps, December 29, 1986 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1986-12-29 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Ramona R. Sommerlot, December 29, 1986 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birds--Research Ornithology--Methodology Weather 1986-12-29 N/A
Iowa Breeding Bird Atlas News, Volume 1, Number 1 Reports Ornithology--Methodology Ornithology--Societies, etc 1987-01-01 1987-12-31
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Mark Widrlechner, January 1, 1987 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1987-01-01 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Robert I. Cecil, January 3, 1987 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1987-01-03 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Larry Farmer, January 4, 1987 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1987-01-04 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Mina Landes, January 4, 1987 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1987-01-04 N/A
Letter to W. Ross Silcock regarding data tables for the Christmas bird count report, February 5, 1987 Correspondence Field notes Tables (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology 1987-02-05 N/A
Doug Reeves letter and photograph to W. Ross Silcock regarding Breeding Bird Atlas special documentation forms and a Barn Owl nest, February 12, 1987 Correspondence Field notes Photographs Bird watching Birds--Nests Ornithology--Methodology Birds--Infancy 1987-02-12 N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Mina Landes, January 3, 1987 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1987-03-01 N/A
Field notes contributed by Paul Martsching, summer 1987 Field notes Reports Bird watching Birds--Counting Ornithology--Methodology 1987-06-01 1987-07-31
Special sighting reports, Doug Reeves, summer 1987 Field notes Forms (documents) Bird watching Birds--Behavior Birds--Habitat Birds--Identification Birdsongs Ornithology--Methodology Rare birds 1987-06-01 1987-07-31
Special sighting report, Doug Reeves, summer 1987 Field notes Forms (documents) Bird watching Birds--Habitat Birdsongs Ornithology--Methodology Rare birds 1987-06-01 1987-07-31
Special sighting reports, Mark A. Dietzenbach, summer 1987 Field notes Forms (documents) Bird watching Birds--Habitat Birds--Identification Birdsongs Ornithology--Methodology Rare birds 1987-06-01 1987-07-31
Special sighting reports, George E. Crossley, summer 1987 Field notes Forms (documents) Bird watching Birds--Habitat Birds--Identification Birdsongs Ornithology--Methodology Rare birds 1987-06-01 1987-07-31
Special sighting reports, Thomas Rosburg, summer 1987 Field notes Forms (documents) Bird watching Birds--Identification Birds--Nests Ornithology--Methodology Rare birds 1987-06-01 1987-07-31
Special sighting report, Gail George, summer 1987 Field notes Forms (documents) Reports Bird watching Birds--Habitat Birdsongs Ornithology--Methodology Rare birds 1987-06-01 1987-07-31
Special sighting report, Ardiss Galvin, summer 1987 Field notes Forms (documents) Bird watching Birds--Identification Birdsongs Ornithology--Methodology Rare birds 1987-06-01 1987-07-31
Special sighting report, Cathy C. Conway and Barbara Henderson, summer 1987 Field notes Reports Bird watching Birds--Habitat Birdsongs Ornithology--Methodology Rare birds 1987-06-01 1987-07-31
Iowa Breeding Bird Atlas documentation form, Bruce Ehresman and Beverly Clark, June 4, 1987 Field notes Forms (documents) Reports Bird watching Birds--Identification Birdsongs Ornithology--Methodology Rare birds 1987-06-04 N/A
Iowa Breeding Bird Atlas documentation form, Doug Reeves, June 5, 1987 Field notes Forms (documents) Bird watching Birds--Identification Ornithology--Methodology Rare birds 1987-06-05 N/A