Title Genres Topics Date (Start) Date (End)
Records Committee review for rare bird sighting for Black Rail at Sycamore Slough near Iowa City in 1982 Administrative records Field notes Birds--Identification Birdsongs Ornithology--Technique Rare birds 1982-05-06 1993-09-01
Records Committee review for rare bird sighting for Black Rail in Iowa in 1968 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds 1968-06-01 1993-08-26
Records Committee review for rare bird sighting for Black Scoter at Volga Lake, 1980 Administrative records Correspondence Field notes Bird watching Ornithology Ornithology--Societies, etc 1980-11-21 1993-08-16
Records Committee review for rare bird sighting for Black Vulture at Ledges State Park in 1961 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds 1961-09-03 1994-02-03
Records Committee review for rare bird sighting for Black Vulture at Perry in 1933 Administrative records Clippings (information artifacts) Field notes Photographs Birds--Identification Photography of birds Rare birds Zoological specimens Taxidermy 1933-12-01 1994-02-03
Records Committee review for rare bird sighting for Black Vulture at Winnebago County in 1959 Administrative records Clippings (information artifacts) Birds--Identification Rare birds 1959-12-01 1994-02-03
Records Committee review for rare bird sighting for Black-and-white Warbler at Ames, 1981 Administrative records Field notes Bird watching Ornithology Ornithology--Societies, etc 1981-02-19 1993-08-16
Records Committee review for rare bird sighting for Black-backed Woodpecker at Camp Arrowhead near Ottumwa, 1985 Administrative records Clippings (information artifacts) Field notes Bird watching Ornithology Ornithology--Societies, etc 1985-12-28 1993-09-03
Records Committee review for rare bird sighting for Black-backed Woodpecker at Crocker Woods in Des Moines in 1924 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds 1933-12-01 1993-08-19
Records Committee review for rare bird sighting for Black-backed Woodpecker at Dakota City, NE before 1907 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds 1907-03-01 1993-08-19
Records Committee review for rare bird sighting for Black-backed Woodpecker at Mason City in 1978 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds 1978-03-01 1993-08-19
Records Committee review for rare bird sighting for Black-backed Woodpecker at Omaha, NE before 1907 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds 1907-03-01 1993-08-19
Records Committee review for rare bird sighting for Black-backed Woodpecker at western Henry County circa 1885 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Hunting Ornithological illustration 1907-03-01 1993-08-19
Records Committee review for rare bird sighting for Black-backed Woodpecker east of Hull, 1979 Administrative records Clippings (information artifacts) Field notes Bird watching Ornithology Ornithology--Societies, etc 1979-05-13 1993-08-19
Records Committee review for rare bird sighting for Black-backed Woodpecker near Omaha, NE in 1895 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds 1907-03-01 1993-08-19
Records Committee review for rare bird sighting for Black-backed Woodpecker north of Boyden, 1978 Administrative records Clippings (information artifacts) Field notes Bird watching Ornithology Ornithology--Societies, etc 1978-12-23 1993-08-19
Records Committee review for rare bird sighting for Black-bellied Whistling Duck at Blue Lake in 1993 Administrative records Field notes Photographs Birds--Identification Photography of birds Rare birds Hunting 1993-10-24 1996-01-25
Records Committee review for rare bird sighting for Black-bellied Whistling Duck at Zirbel Slough in 1977 Administrative records Clippings (information artifacts) Correspondence Field notes Bird banding Birds--Identification Rare birds 1977-05-08 1999-04-09
Records Committee review for rare bird sighting for Black-billed Magpie at 234th St. east of Highway 12 in Sioux Township in Plymouth County in 1998 Administrative records Field notes Birds--Identification Birds--Nests Rare birds 1998-03-01 2000-11-24
Records Committee review for rare bird sighting for Black-billed Magpie at Broken Kettle Grasslands, 1999 Administrative records Field notes Bird watching Ornithology Ornithology--Societies, etc 1999-10-09 2000-11-28
Records Committee review for rare bird sighting for Black-billed Magpie at Hitchcock Wildlife Area, 1999. Administrative records Correspondence Field notes Bird watching Ornithology Ornithology--Societies, etc 1999-09-27 2000-11-28
Records Committee review for rare bird sighting for Black-billed Magpie at Loess Hills in northwest Plymouth County, 1998 Administrative records Field notes Bird watching Ornithology Ornithology--Societies, etc 1998-01-24 2000-11-24
Records Committee review for rare bird sighting for Black-billed Magpie at Sioux Township in Plymouth County, 1995 Administrative records Field notes Bird watching Ornithology Ornithology--Societies, etc 1995-11-19 2000-11-20
Records Committee review for rare bird sighting for Black-billed Magpie east of Lindsay Wilderness Area, 1986 Administrative records Field notes Bird watching Ornithology Ornithology--Societies, etc 1986-11-20 1993-09-07
Records Committee review for rare bird sighting for Black-billed Magpie east of the Sergeant Floyd Memorial Bridge near Sioux City, 1990 Administrative records Field notes Bird watching Ornithology Ornithology--Societies, etc 1990-12-29 1993-07-17