Title Genres Topics Date (Start) Date (End)
Mark Proescholdt letter to James J. Dinsmore regarding a trip to northwest Iowa and bird sightings, June 26, 1987 Correspondence Field notes Bird watching Birding sites Ornithology--Methodology 1987-06-26 N/A
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
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, 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 reports and Iowa Breeding Bird Atlas documentation form, Patricia A. Jackson, August 20, 1986. Field notes Forms (documents) Bird watching Birds--Habitat Birds--Identification Birdsongs Ornithology--Methodology Rare birds 1986-08-20 N/A
Iowa Breeding Bird Atlas documentation form, Thomas Rosburg, May 19, 1986, and June 13, 1986 Field notes Forms (documents) Reports Bird watching Birds--Identification Ornithology--Methodology Rare birds 1986-05-19 1986-06-13
Iowa Breeding Bird Atlas documentation form, Jan L. Walter and Jim B. Walter, August 4, 1986 Field notes Forms (documents) Bird watching Birds--Behavior Birds--Identification Ornithology--Methodology Rare birds Birds--Infancy 1986-08-04 N/A
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 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
Iowa Breeding Bird Atlas documentation form, Mark A. Dietzenbach, June 1, 1986 Field notes Forms (documents) Bird watching Birds--Identification Ornithology--Methodology Rare birds 1986-06-01 N/A
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
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
Ray Hamilton letter to Neil Bernstein regarding a Black-headed Grosbeak sighting, June 7, 1987 Correspondence Field notes Bird watching Birds--Identification 1987-06-07 N/A
Records Committee review for rare bird sighting of Roseate Tern at Lock and Dam 16 at Muscatine, 1980 Administrative records Field notes Bird watching Ornithology Ornithology--Societies, etc 1980-05-03 1993-08-16
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
Field reports form for submitting seasonal observations of Iowa birds and letter to James J. Dinsmore contributed by James P. Sandrock, August 2, 1987 Correspondence Field notes Forms (documents) Bird declines Bird populations Bird watching Birds--Counting Birds--Identification Birdsongs 1987-08-02 N/A
Iowa Ornithologists' Union, Quarterly field report, fall 1962 Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology 1962-08-01 1962-11-30
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
Records Committee review for rare bird sighting for Yellow Grosbeak near Elkhart, 1990 Administrative records Clippings (information artifacts) Correspondence Field notes Bird watching Ornithology Ornithology--Societies, etc 1990-12-02 1993-07-17
Records Committee review for rare bird sighting for Rock Wren near Indianola, 1993 Administrative records Clippings (information artifacts) Field notes Photographs Bird watching Ornithology Ornithology--Societies, etc 1993-04-25 1999-10-15
Records Committee review for rare bird sighting for Rock Wren at Red Oak, 1991 Administrative records Clippings (information artifacts) Field notes Bird watching Ornithology Ornithology--Societies, etc 1991-09-17 1993-07-17
Records Committee review for rare bird sighting for Rock Wren at Cherry Glen Recreation Area at Saylorville Reservoir, 1988 Administrative records Clippings (information artifacts) Field notes Bird watching Ornithology Ornithology--Societies, etc 1988-11-08 1993-08-04
Records Committee review for rare bird sighting for Rock Wren at Saylorville Dam, 1986 Administrative records Clippings (information artifacts) Field notes Bird watching Ornithology Ornithology--Societies, etc 1986-11-22 1993-09-07
Records Committee review for rare bird sighting for Rock Wren near C Street Roller Dam in Cedar Rapids, 1986 Administrative records Clippings (information artifacts) Field notes Bird watching Ornithology Ornithology--Societies, etc 1986-10-30 1993-09-07
Records Committee review for rare bird sighting for Rock Wren north of Stone State Park, 1984 Administrative records Clippings (information artifacts) Field notes Bird watching Ornithology Ornithology--Societies, etc 1984-05-21 1993-09-01