Title Genres Topics Date (Start) Date (End)
Rudolph Anderson letter to Philip DuMont regarding "The birds of Iowa," November 16, 1932 Correspondence Birds--Eggs Birds--Geographical distribution Ornithology--Methodology Birds--Collection and preservation Natural areas Ornithological literature 1932-11-16 N/A
The Journal of Philip DuMont, December 7, 1933 to April 11, 1934 Diaries Bird watching Weather Natural areas Automobile travel 1933-12-07 1934-04-11
The Journal of Philip DuMont, April 12, 1934 to November 28, 1934 Diaries Bird watching Weather Natural areas Automobile travel 1934-04-12 1934-11-28
Field trip by Philip A. DuMont Reports Birds--Counting Wildlife conservation Wildlife-related recreation surveys Parks--Iowa Natural areas 1934-09-12 1934-09-22
Observations of Iowa lakes, March 26, 1935 Research notes Water birds Water levels Lakes--Iowa Natural areas 1935-03-26 N/A
Lacey-Keosauqua Nature Notes Printed ephemera Birds--Identification Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures Predation (Biology) Parks--Iowa Natural areas 1940-07-01 N/A
Ames Audubon Newsletter, Volume 1, Number 7, February 5, 1969 Newsletters Columbiformes | Doves and Pigeons Ornithology--Societies, etc Wildlife conservation Hunting--Moral and ethical aspects Natural areas 1969-02-05 N/A
Tall Prairie: an illustrated lecture by John Madson flyer Fliers (printed matter) Wildlife conservationists Natural areas 1974-03-17 N/A
Big Bluestem Flyer, Volume 24, Number 2, October 1989 Newsletters Bird watching Habitat (Ecology) Ornithology--Societies, etc Natural areas Acid rain Vegetation management 1989-10-01 1989-10-31
Big Bluestem Flyer, Volume 27, Number 3, November 1991 Newsletters Bird surveys Bird watching Birds--Counting Anseriformes | Ducks, Geese, and Swans Ornithology--Societies, etc Natural areas Books--Reviews 1991-11-01 1991-11-30
Big Bluestem Flyer, Volume 27, Numbers 4/5, December 1991/January 1992 Forms (documents) Newsletters Bird feeders Bird surveys Bird watching Birds--Counting Ornithology--Societies, etc Wildlife conservation Natural areas Waterfowl Books--Reviews Prairie restoration 1991-12-01 1992-01-31
Big Bluestem Flyer, Volume 30, Number 5, February 1995 Newsletters Bird watching Birds--Counting Local government and environmental policy Ornithology--Societies, etc Wildlife conservation Natural areas 1995-02-01 1995-02-28
Big Bluestem Flyer, Volume 30, Number 6, March 1995 Newsletters Bird watching Ornithology--Societies, etc Natural areas International Migratory Bird Day 1995-03-01 1995-03-31
Big Bluestem Flyer, Volume 33, Number 5, May/June 1998 Newsletters Bird watching Ornithology--Societies, etc Rare birds Science--Societies, etc Natural areas International Migratory Bird Day 1998-05-01 1998-06-30
Big Bluestem Flyer, Volume 34, Number 2, November/December 1998 Newsletters Bird watching Birding sites Ornithology--Societies, etc Wildlife conservation Natural areas Books--Reviews Societies--History, organization, etc 1998-11-01 1998-12-31
Big Bluestem Flyer, Volume 34, Number 5, May/June 1999 Newsletters Bird watching Ornithology--Societies, etc Wildlife conservation Natural areas Societies--History, organization, etc 1999-05-01 1999-06-30
Big Bluestem Flyer, Volume 35, Number 4, March/April 2000 Newsletters Bird surveys Bird watching Conservationists--Awards Local government and environmental policy Ornithology--Societies, etc Natural areas 2000-03-01 2000-04-30
Big Bluestem Flyer, Volume 37, Number 2, November/December 2001 Newsletters Bird watching Ornithology--Societies, etc Wildlife conservation Natural areas Societies--History, organization, etc 2001-11-01 2001-12-31