Title Genres Topics Date (Start) Date (End)
Matthew C. Kenne email to IA-BIRD mailing list regarding summer Henslow's Sparrows and other bird sightings, September 14, 2000 Correspondence Field notes Bird watching Birdsongs 2000-09-14 N/A
Matt Skretta letter to Iowa Ornitholgoists' Union regarding field notes, March 18, 1985 Correspondence Bird watching Birds--Identification 1985-03-18 N/A
Matt Baumann letter to Thomas H. Kent regarding bird sightings, May 12, 1992 Correspondence Field notes Bird watching Birds--Feeding and feeds 1992-05-12 N/A
Mary R. Musgrove letter to Thomas H. Kent regarding winter bird sightings, December 16, 1982 Correspondence Field notes Bird watching Birds--Counting Hunting 1982-12-16 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
Mary R. Musgrove letter to Thomas H. Kent regarding field notes, October 26, 1982 Correspondence Field notes Bird watching Anseriformes | Ducks, Geese, and Swans 1982-10-26 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 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 additional winter bird sightings, February 16, 1983 Correspondence Field notes Bird feeders Bird watching Country life Raccoon--Behavior 1983-02-16 N/A
Mary Lou Petersen letter to Oscar Allert regarding honorary membership in the Iowa Ornithologists' Union, May 31, 1976 Correspondence Ornithology--Societies, etc 1976-05-31 N/A
Martin L. Grant letter to Woodward H. Brown regarding comments concerning the field checking list of Iowa birds, December 16, 1962 Correspondence Bird watching Birds--Identification Birds--Nomenclature Ornithology--Methodology 1962-12-16 N/A
Martin Grant letter to Philip DuMont regarding the Check-list of Iowa Birds, October 17, 1962 Checklists Correspondence Bird watching Birds--Nomenclature Birds--Classification 1962-10-17 N/A
Martin Grant letter to Philip DuMont regarding identification key, May 17, 1937 Correspondence Instructional materials Birds--Identification Ornithology--Study and teaching 1937-05-17 N/A
Martin Grant letter to George Hendrickson regarding Checklist of Iowa Birds, June 25, 1956 Correspondence Bird watching Birds--Nomenclature Layout (Printing) 1956-06-25 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
Mark Widrlechner letter to Hank Zaletel regarding the Boone County Christmas Bird Count Correspondence Bird surveys Bird watching Birds--Counting Ornithology--Methodology 1996-01-01 1996-12-31
Mark Widrlechner letter to Boone County Bird Count Participants regarding the 1999 Christmas Bird Count results, January 9, 1999 Correspondence Field notes Bird surveys Bird watching Birds--Counting Ornithology--Methodology 1999-01-09 N/A
Mark Proescholdt letter to Thomas Kent regarding Saw-whet Owl sighting, November 30, 1985 Correspondence Field notes Bird watching 1985-11-30 N/A
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
Mark Orsag forwarded email to Thomas H. Kent regarding a Hawk watch at Hitchcock Nature Area, fall 1998 Correspondence Field notes Bird watching Birds--Counting Birds--Migration 1998-08-01 1998-11-30
Mark Orsag email to Thomas Kent regarding Hitchcock Nature Area Hawkwatch, December 20, 1999 Correspondence Field notes Bird surveys Bird watching Birds of prey Birds--Counting 1999-12-20 N/A
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
Mark Miller email to Jim Dinsmore regarding Barn Owl sighting, June 26, 1998 Correspondence Field notes Bird watching 1998-06-01 1998-07-31
Mark D. Bro letter to James J. Dinsmore regarding photographs of a Short-eared Owl and an unusual Northern Cardinal, August 1, 1988 Correspondence Ornithology--Societies, etc Photography of birds 1988-08-01 N/A
Marion M. Brewer letter to Nicholas S. Halmi regarding fall migration, 1976 Correspondence Field notes Bird watching Birds--Research 1976-10-27 N/A