Title Genres Topics Date (Start) Date (End)
J. Donald Gillaspey letter to Carl J. Bendorf regarding Broad-winged Hawk sighting, fall 1986 Clippings (information artifacts) Correspondence Field notes Bird watching Birds--Behavior Birds--Habitat Birds--Migration 1986-08-01 1986-11-30
Audubon field notes for spring 1967 contributed by Frederick W. Kent Clippings (information artifacts) Correspondence Field notes Bird watchers Bird watching Birds--Migration Birds--Research Parulidae | Warblers 1967-03-01 1967-05-31
Records Committee review for rare bird sighting for Brant at Jasper and Powesheik counties in 1871 Administrative records Clippings (information artifacts) Field notes Birds--Identification Birds--Migration Rare birds 1871-01-01 1993-08-26
Records Committee review for rare bird sighting for Brant at Black Hawk County before 1907 Administrative records Clippings (information artifacts) Field notes Birds--Identification Birds--Migration Rare birds 1907-01-01 1993-08-26
Records Committee review for rare bird sighting for Brant at Powesheik County before 1907 Administrative records Clippings (information artifacts) Field notes Birds--Behavior Birds--Identification Birds--Migration Rare birds 1891-01-01 1993-08-26
Records Committee review for rare bird sighting for Brant at Boone County before 1907 Administrative records Clippings (information artifacts) Field notes Birds--Identification Birds--Migration Rare birds 1907-01-01 1993-08-26
Records Committee review for rare bird sighting for Brant at Charles City in 1916 Administrative records Clippings (information artifacts) Field notes Birds--Identification Birds--Migration Rare birds 1916-09-01 1993-08-26