Title Genres Topics Date (Start) Date (End)
Records Committee review for rare bird sighting of Pacific Loon at Saylorville Reservoir, 1990 Administrative records Field notes Bird watching Ornithology Ornithology--Societies, etc 1990-11-10 1993-07-17
Records Committee review for rare bird sighting of Black-legged Kittiwake north of Ventura, 1990 Administrative records Field notes Bird watching Ornithology Ornithology--Societies, etc 1990-11-11 1993-07-17
Iowa Birdline update, November 12-15, 1990 Correspondence Field notes Bird watching Anseriformes | Ducks, Geese, and Swans Dial-a-message telephone calls 1990-11-12 1990-11-15
Records Committee review for rare bird sighting of Red-throated Loon at Lake Manawa State Park, 1990 Administrative records Field notes Bird watching Ornithology Ornithology--Societies, etc 1990-11-12 1993-07-17
Iowa Birdline update, November 19, 1990 Correspondence Field notes Bird watching Dial-a-message telephone calls 1990-11-19 N/A
Records Committee review for rare bird sighting of Thayer's Gull at Red Rock Dam, 1990 Administrative records Field notes Bird watching Ornithology Ornithology--Societies, etc 1990-11-21 1993-07-17
J. Donald Gillaspey letter to Carl J. Bendorf regarding bird sightings in Lamoni, IA, November 23, 1990 Correspondence Field notes Bird watching Birds--Behavior Birds--Identification Rare birds 1990-11-23 N/A
Dennis Carter letter to Carl Bendorf regarding field reports for inclusion in IOU quarterly field report, November 30, 1990 Correspondence Field notes Bird watching Birds--Identification Rare birds 1990-11-30 N/A
Big Bluestem Flyer, Volume 25, Number 4, December 1990 Forms (documents) Newsletters Bird feeders Bird surveys Bird watching Birds--Counting Local government and environmental policy Ornithology--Societies, etc Wildlife conservation Acid rain 1990-12-01 1990-12-31
Field reports, Stephen Dinsmore, Winter 1991 Field notes Bird watching Birds--Identification 1990-12-01 1991-02-28
Records Committee review for rare bird sighting for Summer Tanager at Pleasant Valley, 1990 Administrative records Correspondence Field notes Photographs Bird watching Ornithology Ornithology--Societies, etc 1990-12-02 1996-04-24
Records Committee review for rare bird sighting for Yellow Grosbeak near Elkhart, 1990 Administrative records Clippings (information artifacts) Correspondence Field notes Bird watching Ornithology Ornithology--Societies, etc 1990-12-02 1993-07-17
Iowa Birdline update, December 3-6, 1990 Correspondence Field notes Bird feeders Bird watching Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns Rare birds Dial-a-message telephone calls 1990-12-03 1990-12-06
Iowa Birdline update, December 3, 1990, notes Field notes Bird watching Water birds Dial-a-message telephone calls 1990-12-03 N/A
Chuck Williamson email to Jim Fuller, December 7, 1990 Field notes Bird watching Birds--Behavior Birds--Identification Birds--Migration 1990-12-07 N/A
Iowa Birdline update, December 10, 1990 Correspondence Field notes Bird watching Laridae | Gulls and Terns Dial-a-message telephone calls 1990-12-10 N/A
Iowa Birdline update, circa December 16, 1990, notes Field notes Bird watching Laridae | Gulls and Terns Strigiformes | Owls Dial-a-message telephone calls 1990-12-16 1990-12-17
Records Committee review for rare bird sighting for Least Flycatcher at Whitebreast Recreation Area in Red Rock Reservoir, 1990 Administrative records Clippings (information artifacts) Field notes Bird watching Ornithology Ornithology--Societies, etc 1990-12-16 1993-07-17
Iowa Birdline update, December 17, 1990 Correspondence Field notes Bird watching Laridae | Gulls and Terns Strigiformes | Owls Dial-a-message telephone calls 1990-12-17 N/A
Iowa Birdline update, December 19, 1990-January 2, 1991 Correspondence Field notes Bird watching Birds--Counting Anseriformes | Ducks, Geese, and Swans Dial-a-message telephone calls 1990-12-19 1991-01-02
Records Committee review for rare bird sighting for Ivory Gull at Red Rock Reservoir Dam, 1990 Administrative records Clippings (information artifacts) Field notes Bird watching Ornithology Ornithology--Societies, etc 1990-12-24 1999-10-15
Iowa Birdline update, December 24, 1990 notes Field notes Bird watching Dial-a-message telephone calls 1990-12-24 N/A
Iowa Birdline update, November 26, 1990 Correspondence Field notes Bird watching Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns Dial-a-message telephone calls 1990-12-26 N/A
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
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 1995-07-08