Title Genres Topics Date (Start) Date (End)
Harry Oberholser letter to Oscar Allert regarding bird sightings, March 1, 1929 Correspondence Field notes Bird watching Birds--Identification Birds--Collection and preservation Zoological specimens 1929-03-01 N/A
Jim Dinsmore letter to Thomas Kent regarding field reports, June 22, 1993 Correspondence Field notes Bird watching Birds--Nests Birds--Collection and preservation Periodicals--Publishing 1993-06-22 N/A
Field reports, Spring 1993, Jim Dinsmore Field notes Bird watching Birds--Identification Birds--Nests Birdsongs Birds--Collection and preservation 1993-03-01 1993-05-31
Records Committee review for rare bird sighting for MacGillivray's Warbler at Winnebago County in 1874 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Birds--Collection and preservation 1879-01-01 1993-08-19
Records Committee review for rare bird sighting for Prairie Warbler at Linn County in 1896 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Birds--Collection and preservation 1907-03-01 1993-08-19
Records Committee review for rare bird sighting for Groove-billed Ani near Iowa Lake in 1948 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Birds--Collection and preservation Zoological specimens 1948-12-01 1993-08-19
Records Committee review for rare bird sighting for Common Poorwill at Pottawattamie County in 1895 Administrative records Clippings (information artifacts) Field notes Birds--Eggs Birds--Identification Birds--Migration Rare birds Birds--Collection and preservation 1907-03-01 1993-08-19
Records Committee review for rare bird sighting for Northern Hawk Owl at Cedar Rapids in 1903 Administrative records Clippings (information artifacts) Field notes Birds--Identification Birds--Migration Rare birds Birds--Collection and preservation 1907-03-01 1993-08-26
Records Committee review for rare bird sighting for Hoary Redpoll at Iowa City in 1896 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Birds--Collection and preservation Zoological specimens 1907-03-01 1993-08-26
Records Committee review for rare bird sighting for Chestnut-collared Longspur at Charles City before 1923 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Birds--Collection and preservation Zoological specimens 1923-09-01 1993-08-26
Records Committee review for rare bird sighting for Bachman's Sparrow east of Des Moines in 1884 Administrative records Clippings (information artifacts) Field notes Birds--Eggs Birds--Identification Rare birds Birds--Collection and preservation 1889-02-01 1993-08-26
Records Committee review for rare bird sighting for Brown-headed Nuthatch at Keokuk in 1893 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Birds--Collection and preservation 1935-09-01 1993-08-26
Records Committee review for rare bird sighting for Great Gray Owl at Hillsboro in 1860 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Birds--Collection and preservation 1907-03-01 1993-08-26
Records Committee review for rare bird sighting for Northern Hawk Owl in Iowa before 1907 Administrative records Clippings (information artifacts) Field notes Birds--Identification Birds--Migration Rare birds Birds--Collection and preservation 1907-03-01 1993-08-26
Records Committee review for rare bird sighting of Thick-billed Murre at Johnson County in 1897 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Birds--Collection and preservation Zoological specimens 1897-01-01 1993-08-27
Records Committee review for rare bird sighting for Mississippi Kite at Burlington in 1887 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Birds--Collection and preservation Zoological specimens Taxidermy 1918-01-01 1993-08-27
Records Committee review for rare bird sighting for American Swallow-tailed Kite at Cedar Rapids in 1903 Administrative records Clippings (information artifacts) Field notes Photographs Birds--Food Birds--Identification Rare birds Birds--Collection and preservation Zoological specimens 1918-01-01 1994-02-03
Records Committee review for rare bird sighting for Ferruginous Hawk at Kingsley in 1921 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Birds--Collection and preservation Zoological specimens 1930-04-01 1994-02-03
Records Committee review for rare bird sighting for American Swallow-tailed Kite near Oakland in 1931 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Birds--Collection and preservation Zoological specimens Taxidermy 1932-09-01 1994-02-03
Records Committee review for rare bird sighting for Clark's Nutcracker near Tiffin in 1919 Administrative records Clippings (information artifacts) Field notes Photographs Birds--Identification Rare birds Birds--Collection and preservation Zoological specimens 1921-01-01 1994-02-04
Records Committee review for rare bird sighting for Mountain Bluebird near Lake Park in 1945 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Birds--Collection and preservation 1948-12-01 1994-02-04
Records Committee review for rare bird sighting for Eskimo Curlew at Davenport in 1901 Administrative records Clippings (information artifacts) Field notes Birds--Identification Extinct birds Rare birds Birds--Collection and preservation Zoological specimens 1950-03-01 1994-02-04
Records Committee review for rare bird sighting for Eskimo Curlew at Burlington in 1893 Administrative records Clippings (information artifacts) Field notes Birds--Identification Extinct birds Rare birds Wildlife conservation Birds--Collection and preservation Zoological specimens 1907-03-01 1994-02-04
Records Committee review for rare bird sighting for Eskimo Curlew at Northern Iowa in 1874 Administrative records Clippings (information artifacts) Field notes Birds--Identification Extinct birds Rare birds Birds--Collection and preservation Zoological specimens 1933-06-01 1994-02-04
Records Committee review for rare bird sighting for Chestnut-collared Longspur north of Smithland in 1986 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Birds--Collection and preservation Zoological specimens 1986-09-01 1994-02-04