Title Genres Topics Date (Start) Date (End)
Bird migration records, 1923 Field notes Bird watching Birds--Geographical distribution Birds--Migration Migratory birds 1924-01-02 N/A
Bird migration records, 1924 Field notes Bird watching Birds--Geographical distribution Birds--Migration Migratory birds 1925-02-07 N/A
Bird migration records, North Dakota, 1924 Field notes Bird watching Birds--Geographical distribution Birds--Migration Game and game-birds Migratory birds Photography of birds Charadriiformes | Shore-birds, Gulls, and Auks 1925-05-01 N/A
Walter Rosene letter to the United States Bureau of Biological Survey regarding bird observations from a trip to North Dakota, May 1, 1925 Correspondence Field notes Bird watching Birds--Migration Birds--Research Icteridae | Blackbirds, Orioles, Meadowlarks, and allies Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns Hirundinidae | Swallows Vireonidae | Vireos Troglodytidae | Wrens Emberizidae | Sparrows 1925-05-01 N/A
Bird migration records, 1925 Field notes Bird watching Birds--Geographical distribution Birds--Migration Migratory birds 1926-01-18 N/A
Walter Rosene letter to the United States Bureau of Biological Survey regarding a 1925 bird migration report, January 18, 1926 Correspondence Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology Scolopacidae | Sandpipers, Phalaropes, and allies Vireonidae | Vireos Parulidae | Warblers Emberizidae | Sparrows 1926-01-18 N/A
Bird migration records, 1926 Field notes Bird watching Birds--Geographical distribution Birds--Migration Migratory birds 1927-01-01 1927-01-31
Records Committee review for rare bird sighting for Red-throated Loon at Carter Lake, 1929 Administrative records Clippings (information artifacts) Field notes Birds--Identification Birds--Migration Rare birds 1929-04-17 1993-08-27
Records Committee review for rare bird sighting for Harlequin Duck at High Lake in 1910 Administrative records Clippings (information artifacts) Field notes Birds--Identification Birds--Migration Rare birds Hunting Ornithological illustration 1930-01-01 1993-08-27
Records Committee review for rare bird sighting for Red-throated Loon at Carter Lake, 1930 Administrative records Clippings (information artifacts) Field notes Birds--Identification Birds--Migration Rare birds 1930-04-22 1993-08-27
Records Committee review for rare bird sighting for Red-throated Loon at Carter Lake, 1930 Administrative records Clippings (information artifacts) Field notes Birds--Identification Birds--Migration Rare birds 1930-09-22 1993-08-27
Philip DuMont telegram to Burt Gresham regarding Goose migration, Spring 1933 Correspondence Field notes Bird watching Birds--Counting Birds--Migration 1933-03-01 1933-05-31
Records Committee review for rare bird sighting for Little Blue Heron at Green Bay in 1934 Administrative records Clippings (information artifacts) Field notes Birds--Identification Birds--Migration Rare birds 1934-09-01 1993-08-27
Records Committee review for rare bird sighting for Red Knot at Lost Island Lake in 1934 Administrative records Clippings (information artifacts) Field notes Birds--Identification Birds--Migration Rare birds 1935-07-01 1994-02-04
Philip DuMont telegram to Burt Gresham regarding Goose migration Correspondence Field notes Bird watching Birds--Counting Birds--Migration 1936-03-01 1936-05-31
Records Committee review for rare bird sighting for Parasitic Jaeger near Ruthven in 1934 Administrative records Clippings (information artifacts) Field notes Birds--Identification Birds--Migration Rare birds 1938-03-01 1994-02-04
Philip DuMont telegram to Burt Gresham regarding Goose migration, March 1938 Correspondence Field notes Bird watching Birds--Counting Birds--Migration 1938-03-01 1938-03-31
Philip DuMont telegram to Burt Gresham regarding Goose migration, March 18, 1938 Correspondence Field notes Bird watching Birds--Counting Birds--Migration 1938-03-18 N/A
Philip DuMont letter to Burt Gresham regarding Goose migration, April 4, 1938 Correspondence Field notes Bird watching Birds--Counting Birds--Migration 1938-04-04 N/A
Burt Gresham letter to Philip DuMont regarding Goose migration, April 9, 1938 Correspondence Field notes Surveys (documents) Bird watching Birds--Counting Birds--Migration 1938-04-09 N/A
Annotated copy of Polk County check-list of the observations of members of the Des Moines Audubon Society, 1953 Checklists Field notes Bird watching Birds--Migration Birds--Research 1938-11-17 1959-12-31
Records Committee review for rare bird sighting for Red Phalarope at Amana Lake in 1940 Administrative records Clippings (information artifacts) Correspondence Field notes Birds--Identification Birds--Migration Rare birds 1940-06-01 1993-08-19
Annotated copy of Polk County check-list of the observations of members of the Des Moines Audubon Society, 1959 Checklists Field notes Maps (documents) Bird watching Birds--Migration Birds--Research 1949-06-05 1973-04-17
Iowa Ornithologists' Union, Quarterly field report, fall 1962 Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology 1962-08-01 1962-11-30
Audubon field notes, fall migration,1962 Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology 1962-12-04 N/A