Title Genres Topics Date (Start) Date (End)
Lanny Haldy letter to Carl Bendorf regarding bird sightings for the Amana, IA area, August 22, 1990 Correspondence Field notes Animal migration--Climatic factors Bird watching Birds--Identification Birds--Nests Phalacrocoracidae | Cormorants Gaviiformes | Loons 1990-08-22 N/A
Lanny Haldy letter to Stephen Dinsmore regarding Trumpeter and Tundra Swans at Amana Lake Correspondence Field notes Bird banding Birds--Identification Rare birds N/A N/A
Letter from Bery Engebretsen to James Dinsmore regarding bird sightings for the IOU quarterly field report summer 1990, August 1, 1990 Correspondence Field notes Bird watching Birds--Identification 1990-08-01 N/A
Letter from James L. Hansen to Thomas H. Kent regarding bird sightings, November 25, 1980 Correspondence Field notes Birds--Identification Rare birds 1980-11-25 N/A
Lincoln's Sparrow, 12-27-96, Kelly J. McKay, (Oakville) Western Mercer Co. CBC Field notes Birds--Behavior Birds--Identification Birdsongs Rare birds 1996-12-27 N/A
Linda Hinshaw letter to Carl J. Bendorf regarding an injured Red-tailed Hawk (Harlan's Hawk), December 2, 1987 Correspondence Field notes Birds--Identification Wildlife rescue 1987-12-02 N/A
Lowell A. Konradi letter to the Iowa Ornithologists' Union regarding field notes, May 21, 1982 Correspondence Field notes Bird watching Birds--Identification Birdsongs 1982-05-21 N/A
Maps of Adair County and Ringgold County with Loggerhead Shrike nest locations observed by David DeGeus, summer 1987 Correspondence Field notes Maps (documents) Bird watching Birds--Identification Birds--Nests Birds--Research 1987-06-01 1987-07-31
March, April, May 1994 report, Marietta Petersen Field notes Bird watching Birds--Identification Birds--Migration Birdsongs 1994-03-01 1994-05-31
Margaret Kohlman letter to Oscar Allert regarding Peregrine Falcon sightings, May 29, 1939 Correspondence Field notes Bird watching Birds--Identification Stamp collecting 1939-05-29 N/A
Marian M. Brewer letter to Mr. Dinsmore regarding field notes, July 29, 1985 Correspondence Field notes Forms (documents) Bird kills Bird watching Birds--Identification Birds--Nests Birds--Feeding and feeds 1985-07-29 N/A
Marie E. Spears Tiemann letter to Carl J. Bendorf regarding a Turkey Vulture sighting, November 27, 1987 Correspondence Field notes Bird watching Birds--Identification 1987-11-27 N/A
Mark Dixon field reports, fall 1984 Field notes Bird watching Birds--Identification Birds--Infancy 1984-08-01 1984-11-30
Mark Orsag email to Ann Johnson regarding Prairie Falcon sightings, November 11, 1999 Correspondence Field notes Bird watching Birds--Identification 1999-11-11 N/A
Martha Waterman letter to Thomas H. Kent regarding a possible Great Gray Owl sighting, February 16, 1996 Correspondence Field notes Bird watching Birds--Habitat Birds--Identification Owls--Behavior 1996-02-16 N/A
Mary R. Musgrove letter to Thomas H. Kent regarding field notes of a Snowy Owl sighting, February 9, 1982 Correspondence Field notes Bird watching Birds--Identification 1982-02-09 N/A
Mary R. Musgrove letter to Thomas H. Kent regarding field notes, April 9, 1982 Correspondence Field notes Bird watching Birds--Identification 1982-04-09 N/A
Mary R. Musgrove letter to Thomas H. Kent regarding spring bird sightings, April 29, 1983 Correspondence Field notes Bird watching Birds--Identification Birds--Migration Birds--Research Ornithology--Methodology Weather Country life 1983-04-29 N/A
Michael C. Newlon letter to Thomas H. Kent regarding spring bird sightings, spring 1983 Correspondence Field notes Bird watching Birds--Identification Birds--Research Ornithology--Methodology 1983-03-01 1983-05-31
Michael Overton letter to Thomas Kent regarding field reports, May 22, 1999 Correspondence Field notes Bird watching Birds--Identification 1999-05-22 N/A
Mike Dooley email to Iowa Bird List regarding sightings of a Mute Swan, 1999 Correspondence Field notes Birds--Identification Rare birds 1999-10-26 N/A
Neil Bernstein letter to James J. Dinsmore regarding bird sightings, August 1, 1991 Correspondence Field notes Bird watching Birds--Identification 1991-06-01 1991-07-31
Neil Bernstein letter to James J. Dinsmore regarding summer bird sightings, summer 1989 Correspondence Field notes Bird watching Birds--Identification 1989-06-01 1989-07-31
Neil Bernstein letter to James J. Dinsmore regarding summer bird sightings, summer 1993 Correspondence Field notes Bird declines Bird watching Birds--Behavior Birds--Counting Birds--Identification Birds--Migration Birdsongs 1993-06-01 1993-07-31
Neil Bernstein letter to Jim Dinsmore regarding bird sightings for IOU quarterly field report for summer 1990, July 3, 1990 Correspondence Field notes Bird watching Birds--Behavior Birds--Conservation Birds--Identification Birds--Nests 1990-07-03 N/A