Documents • Iowa State University • Avian Archives of Iowa Online

Title	Genres	Topics	Date (Start)	Date (End)	Type	Description	Creator/Author	Birds	Locations

Field notes contributed by Dennis Thompson, summer 2003	Field notes	Bird feeders Bird watching Birds--Nests Birdsongs Anseriformes \| Ducks, Geese, and Swans Birds--Infancy	2003-06-01	2003-07-31	Manuscript, graphic, and printed material	List of birds and locations contributed by Dennis Thompson. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of summer 2003.	Thompson, Dennis	Pied-billed Grebe Willow Flycatcher Yellow-headed Blackbird Henslow's Sparrow Eastern Towhee Carolina Wren Ruby-throated Hummingbird Orchard Oriole American Coot Northern Bobwhite	Johnston Saylorville Lake Chichaqua Wildlife Habitat Park Red Feather Prairie Polk City Wildlife Area Neal Smith National Wildlife Refuge Cleghorn Wildlife Area	Iowa Ornithologists' Union \| MS 166	39	10
Annotated bird sightings list, summer 1979	Checklists Field notes Research notes	Bird watching Birds--Counting Icteridae \| Blackbirds, Orioles, Meadowlarks, and allies Gruiformes \| Cranes, Rails, and Coots Anseriformes \| Ducks, Geese, and Swans Tyrannidae \| Flycatchers Pelecaniformes \| Pelicans, Cormorants, Darters, and Frigate-birds Podicipediformes \| Grebes Falconiformes \| Hawks, Eagles, Falcons, Osprey, and Vultures Phasianidae \| Pheasants, Turkeys, and Grouse Scolopacidae \| Sandpipers, Phalaropes, and allies Charadriiformes \| Shore-birds, Gulls, and Auks Fringillidae \| Finches Hirundinidae \| Swallows Parulidae \| Warblers Piciformes \| Woodpeckers and allies Apodiformes \| Swifts and Hummingbirds Cuculiformes \| Cuckoos, Roadrunners, and Anis	1979-06-01	1979-07-31	Manuscript, graphic, and printed material	Annotated summer 1979 bird sightings list. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of summer 1979.			Iowa	Iowa Ornithologists' Union \| MS 166	18	10
Field notes contributed by James J. Dinsmore, summer 1989	Field notes Reports	Bird watching Birds--Counting Birds--Nests Anseriformes \| Ducks, Geese, and Swans Scolopacidae \| Sandpipers, Phalaropes, and allies	1989-06-01	1989-07-31	Manuscript, graphic, and printed material	Summer report of birds and locations contributed by James J. Dinsmore. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1989.	Dinsmore, James J.	Ring-billed Gull Double-crested Cormorant Alder Flycatcher Cedar Waxwing Clay-colored Sparrow American White Pelican Orchard Oriole Franklin's Gull Greater Yellowlegs House Finch Black-crowned Night Heron Semipalmated Plover Lesser Yellowlegs Willet Olive-sided Flycatcher Blue-winged Warbler Northern Shoveler Short-billed Dowitcher Gadwall Black Tern Great Egret	Ames Dallas County Dan Green Slough Wildlife Management Area Emmet County Greene County Hidden Bridge Wildlife Area Jemmerson Slough Wildlife Management Area Kossuth County Lost Island Lake Palo Alto County Rush Lake Trumbull Lake Twelve Mile Lake Union Slough National Wildlife Refuge Ingham Lake Virgin Lake McBreen Marsh Silver Lake Pickerel Lake	Iowa Ornithologists' Union \| MS 166	23	10
Field notes contributed by Stephen J. Dinsmore, summer 1989	Field notes Reports	Bird watching Birds--Counting Birds--Identification Birds--Nests Anseriformes \| Ducks, Geese, and Swans Tyrannidae \| Flycatchers Laridae \| Gulls and Terns Scolopacidae \| Sandpipers, Phalaropes, and allies Parulidae \| Warblers Birds--Infancy	1989-06-01	1989-07-31	Manuscript, graphic, and printed material	Summer report of birds and locations contributed by Stephen J. Dinsmore. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1989.	Dinsmore, Stephen J.	Bald Eagle Cooper's Hawk Henslow's Sparrow Common Moorhen American White Pelican Western Grebe Herring Gull Common Loon Sora Northern Mockingbird American Coot Short-billed Dowitcher Great Blue Heron Great-tailed Grackle Northern Harrier Great Egret	Clay County Elm Lake Jemmerson Slough Wildlife Management Area Lacey-Keosauqua State Park North Twin Lake Pilot Knob State Park Rathbun Lake South Twin Lake Trumbull Lake Union Slough National Wildlife Refuge Alleman Bays Branch State Wildlife Area Mud Lake Myre Slough State Game Management Area Lakin Slough State Game Management Area Monroe County Centerville Ringgold State Wildlife Area West Swan Lake State Game Management Area Sandbar Slough Five Island Lake Oakland Mills County Park Sand Creek State Wildlife Area Drakesville	Iowa Ornithologists' Union \| MS 166	23	10
Field reports form for submitting seasonal observations of Iowa birds, James L. Fuller, summer 1989	Field notes Forms (documents)	Bird watching Birds--Counting Birds--Nests Birdsongs Anseriformes \| Ducks, Geese, and Swans	1989-06-01	1989-07-31	Manuscript, graphic, and printed material	Summer report of birds and locations contributed by James L. Fuller. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1989.	Fuller, James L	Bald Eagle Swainson's Hawk Mississippi Kite Upland Sandpiper White-eyed Vireo Summer Tanager Henslow's Sparrow Carolina Wren Western Grebe Western Kingbird Chuck-will's-widow Black-crowned Night Heron Sanderling Scissor-tailed Flycatcher Worm-eating Warbler Hooded Warbler Blue Grosbeak Yellow-throated Vireo Great-tailed Grackle Northern Harrier	Burlington Cone Marsh Wildlife Management Area Coralville Lake Dudgeon Lake State Wildlife Mgt Area Harrison County Hartman Reserve Nature Center Iowa City Saylorville Lake Turin Van Buren County Iowa River Loess Hills Wildlife Area Lakin Slough State Game Management Area Eddyville Shimek State Forest Wildlife Management Area - Croton Unit MidAmerican Energy Ponds Washington Crawfordsville	Iowa Ornithologists' Union \| MS 166	23	10
Field reports form for submitting seasonal observations of Iowa birds, Matthew Kenne, summer 1989	Field notes Forms (documents)	Bird populations Bird watching Birds--Behavior Birds--Counting Birds--Identification Birds--Nests Anseriformes \| Ducks, Geese, and Swans Scolopacidae \| Sandpipers, Phalaropes, and allies Weather	1989-06-01	1989-07-31	Manuscript, graphic, and printed material	Summer report of birds found in northern Iowa contributed by Matthew Kenne. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1989.	Kenne, Matthew C.	Bald Eagle Willow Flycatcher Blue-gray Gnatcatcher Loggerhead Shrike Ruby-throated Hummingbird American White Pelican Orchard Oriole Pectoral Sandpiper Green-winged Teal Great Blue Heron Horned Lark Sandhill Crane American Golden Plover	Algona Spirit Lake Union Slough National Wildlife Refuge Lizard Lake Ambrose A Call State Park	Iowa Ornithologists' Union \| MS 166	23	10
Field reports, unknown compiler, fall 1989	Field notes	Bird watching Birds--Counting Gruiformes \| Cranes, Rails, and Coots Anseriformes \| Ducks, Geese, and Swans Pelecaniformes \| Pelicans, Cormorants, Darters, and Frigate-birds Podicipediformes \| Grebes Falconiformes \| Hawks, Eagles, Falcons, Osprey, and Vultures Ciconiiformes \| Herons, Bitterns, Egrets, Ibises, and Storks Gaviiformes \| Loons Passeriformes \| Perching-birds and songbirds Charadriiformes \| Shore-birds, Gulls, and Auks Galliformes \| Quails, Pheasants, Turkeys, and Grouse Strigiformes \| Owls Apodiformes \| Swifts and Hummingbirds Caprimulgiformes \| Nighthawks and Nightjars	1989-08-01	1989-12-08	Manuscript, graphic, and printed material	Field reports of Iowa Birds fall 1989 final to help create the official quarterly report. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1989.	Iowa Ornithologists' Union		Iowa	Iowa Ornithologists' Union \| MS 166	24	1
Iowa spring bird report contributed by Babs Padelford and Loren Padelford, spring 1996	Field notes Reports	Bird watching Birds--Counting Anseriformes \| Ducks, Geese, and Swans Laridae \| Gulls and Terns Falconiformes \| Hawks, Eagles, Falcons, Osprey, and Vultures Scolopacidae \| Sandpipers, Phalaropes, and allies Parulidae \| Warblers	1996-03-01	1996-05-31	Manuscript, graphic, and printed material	Spring report of birds found in western Iowa contributed by Babs Padelford and Loren Padelford. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1996.	Padelford, Babs Padelford, Loren	Swainson's Hawk Purple Martin Clay-colored Sparrow Short-eared Owl Common Moorhen Orchard Oriole Dunlin Long-billed Dowitcher American Pipit Le Conte's Sparrow Black-crowned Night Heron Piping Plover Lesser Yellowlegs Willet Ruddy Turnstone Sanderling Glaucous Gull Northern Rough-winged Swallow Great-tailed Grackle American Golden Plover	Blue Lake Forneys Lake Fremont County Lake Manawa Mills County Riverton Wildlife Management Area Thurman Waubonsie State Park MidAmerican Energy Ponds	Iowa Ornithologists' Union \| MS 166	27	1
Field reports form for submitting seasonal observations of Iowa birds, James L. Fuller, spring 1996	Field notes Forms (documents)	Bird watching Birds--Counting Birds--Nests Anseriformes \| Ducks, Geese, and Swans Scolopacidae \| Sandpipers, Phalaropes, and allies Parulidae \| Warblers Troglodytidae \| Wrens	1996-03-01	1996-05-31	Manuscript, graphic, and printed material	Spring report of birds and locations contributed by James L. Fuller. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1996.	Fuller, James L	Red-headed Woodpecker Broad-winged Hawk Swainson's Hawk White-faced Ibis Least Bittern Little Blue Heron Thayer's Gull Red-necked Grebe Fish Crow Black-headed Grosbeak Smith's Longspur American White Pelican Snowy Egret Virginia Rail Piping Plover Little Gull Buff-breasted Sandpiper	Blue Lake Cone Marsh Wildlife Management Area Des Moines Hawkeye Wildlife Management Area Iowa City Lacey-Keosauqua State Park Lock and Dam 14 Lock and Dam 15 Lone Tree Osceola County Otter Creek Marsh State Wildlife Refuge Riverton Wildlife Management Area Zirbel Slough Black Hawk Lake Lily Lake Green Island Pool 19 Chelsea Modale	Iowa Ornithologists' Union \| MS 166	27	1
Iowa field report contributed by Chris Edwards, spring 1996	Field notes Reports	Bird watching Birds--Counting Birds--Identification Birds--Migration Anseriformes \| Ducks, Geese, and Swans Tyrannidae \| Flycatchers Charadriiformes \| Shore-birds, Gulls, and Auks Parulidae \| Warblers Water levels	1996-03-01	1996-05-31	Manuscript, graphic, and printed material	Spring report of birds found in eastern Iowa contributed by Chris Edwards. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1996.	Edwards, Chris	Cooper's Hawk Marbled Godwit Red-necked Grebe Indigo Bunting Rose-breasted Grosbeak Eastern Towhee Canvasback Black-necked Stilt Yellow-Crowned Night Heron Greater Scaup Bufflehead Lesser Scaup Greater White-fronted Goose Prairie Warbler Pine Warbler	Ainsworth Hawkeye Wildlife Management Area Lake Macbride State Park Lee County Pleasant Creek State Park South Amana Pond Mississippi River, Iowa Effigy Mounds National Monument Stone City Shimek State Forest Wildlife Management Area - Croton Unit Macbride Nature Recreation Area	Iowa Ornithologists' Union \| MS 166	27	1
Iowa field reports contributed by Stephen J. Dinsmore, spring 1996	Field notes Reports	Bird watching Birds--Counting Birds--Identification Birds--Migration Birds--Nests Anseriformes \| Ducks, Geese, and Swans Podicipediformes \| Grebes Laridae \| Gulls and Terns Falconiformes \| Hawks, Eagles, Falcons, Osprey, and Vultures Scolopacidae \| Sandpipers, Phalaropes, and allies Parulidae \| Warblers Weather	1996-03-01	1996-05-31	Manuscript, graphic, and printed material	Spring report of birds and locations contributed by Stephen J. Dinsmore. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1996.	Dinsmore, Stephen J.	Red-shouldered Hawk Cooper's Hawk White-faced Ibis Marbled Godwit Double-crested Cormorant Lapland Longspur Short-eared Owl American White Pelican Snowy Egret Northern Goshawk Snowy Plover Long-billed Dowitcher Greater Scaup White-rumped Sandpiper Tree Swallow Tennessee Warbler Short-billed Dowitcher Greater White-fronted Goose Great Blue Heron Great-tailed Grackle Northern Shrike	Ames Big Creek Lake Blue Lake Brenton Slough Des Moines River Dunbar Slough Forneys Lake Harrier Marsh Lucas County Saylorville Lake Snake Creek State Game Management Area Twelve Mile Lake Boone County Hickory Grove County Park Lakin Slough State Game Management Area Holst State Forest Ada Hayden Heritage Park Badger Creek State Recreation Area Madrid Glendale Cemetery Long Pond Polk City Wildlife Area Alvord	Iowa Ornithologists' Union \| MS 166	27	1
Field notes contributed by Jeffrey B. Dankert, spring 1996	Field notes Forms (documents)	Bird watching Birds--Counting Birds--Identification Birds--Nests Birdsongs Anseriformes \| Ducks, Geese, and Swans Laridae \| Gulls and Terns Accipitridae \| Hawks and Eagles	1996-03-01	1996-05-31	Manuscript, graphic, and printed material	Spring report of birds and locations contributed by Jeffrey B. Dankert. Also included is a note from Dankert suggesting the Iowa Ornithologists' Union develop a reporting form that includes the entire list of birds. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1996.	Dankert, Jeffrey B.	Ruffed Grouse Bald Eagle Red-shouldered Hawk Summer Tanager Common Moorhen American White Pelican Greater Scaup White-rumped Sandpiper Stilt Sandpiper Cerulean Warbler Prothonotary Warbler Fox Sparrow Pine Siskin Red-breasted Nuthatch Sandhill Crane	Allamakee County Lansing Linn County Pleasant Creek State Park Yellow River State Forest Palisades-Kepler State Park Pool Slough Fish Farms Mounds Wildlife Management Area Nezekaw Point	Iowa Ornithologists' Union \| MS 166	27	1
Field notes contributed by David L. Dankert, spring 1996	Field notes Forms (documents)	Bird watching Birds--Counting Birds--Identification Anseriformes \| Ducks, Geese, and Swans Scolopacidae \| Sandpipers, Phalaropes, and allies Parulidae \| Warblers Piciformes \| Woodpeckers and allies Emberizidae \| Sparrows	1996-03-01	1996-05-31	Manuscript, graphic, and printed material	Spring report of birds and locations contributed by David L. Dankert. Also included are details of a Greater Scaup sighting. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1996.	Dankert, David L.	Red-shouldered Hawk American Bittern Horned Grebe Eared Grebe Warbling Vireo Henslow's Sparrow Yellow-bellied Flycatcher Greater Scaup Hooded Merganser Gray Partridge Semipalmated Plover Fox Sparrow Pine Siskin Red-breasted Nuthatch Winter Wren American Black Duck Black Tern Northern Bobwhite	Iowa County Allamakee County Cedar Lake Hawkeye Wildlife Management Area Johnson County Linn County Pleasant Creek State Park Palisades-Kepler State Park Lake MacBride Pool Slough Indian Creek Nature Center	Iowa Ornithologists' Union \| MS 166	27	1
Field notes contributed by Raymond L. Cummins, spring 1996	Field notes Forms (documents)	Bird watching Birds--Counting Anseriformes \| Ducks, Geese, and Swans Laridae \| Gulls and Terns Parulidae \| Warblers Emberizidae \| Sparrows	1996-03-01	1996-05-31	Manuscript, graphic, and printed material	Spring report of birds and locations contributed by Raymond L. Cummins. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1996.	Cummins, Raymond L.	Horned Grebe Rusty Blackbird White-eyed Vireo Savannah Sparrow Yellow-throated Warbler Snowy Egret Palm Warbler Eastern Meadowlark Forster's Tern Common Loon Willet Caspian Tern Olive-sided Flycatcher Philadelphia Vireo Northern Mockingbird Blue-winged Warbler Northern Parula Louisiana Waterthrush Northern Pintail	Appanoose County Lee County Lucas County Rathbun Lake Van Buren County Clinton County Des Moines County	Iowa Ornithologists' Union \| MS 166	27	1
Field reports - Spring 1996, June 8, 1996	Field notes Reports	Bird watching Birds--Counting Birds--Research Anseriformes \| Ducks, Geese, and Swans Tyrannidae \| Flycatchers Laridae \| Gulls and Terns Accipitridae \| Hawks and Eagles Ornithology--Methodology Scolopacidae \| Sandpipers, Phalaropes, and allies Parulidae \| Warblers Emberizidae \| Sparrows	1996-06-08	N/A	Manuscript, graphic, and printed material	A list of bird sightings organized by species, June 8, 1996. The list also contains the number of birds seen, date of sighting, location, and observer of each species. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1996.	Iowa Ornithologists' Union		Iowa	Iowa Ornithologists' Union \| MS 166	27	1
Field notes contributed by David L. Dankert, spring 1992	Field notes Forms (documents)	Bird feeders Bird watching Birdsongs Anseriformes \| Ducks, Geese, and Swans Laridae \| Gulls and Terns Scolopacidae \| Sandpipers, Phalaropes, and allies Parulidae \| Warblers Birds--Infancy Emberizidae \| Sparrows	1992-03-01	1992-05-31	Manuscript, graphic, and printed material	List of birds and locations contributed by David L. Dankert. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of spring 1992.	Dankert, David L.	Yellow-bellied Sapsucker Red-tailed Hawk American Kestrel Warbling Vireo Eastern Wood-Pewee Wood Duck Solitary Sandpiper Ruby-crowned Kinglet Swainson's Thrush Fox Sparrow American Coot Golden-crowned Kinglet Black-capped Chickadee American Goldfinch Northern Bobwhite	Cedar Rapids Coralville Lake Hawkeye Wildlife Management Area Johnson County Linn County Pleasant Creek State Park Swan Lake Wildlife Management Area	Iowa Ornithologists' Union \| MS 166	25	1
Field notes contributed by Raymond L. Cummins, spring 1992	Field notes Forms (documents)	Bird watching Birdsongs Anseriformes \| Ducks, Geese, and Swans Parulidae \| Warblers	1992-03-01	1992-05-31	Manuscript, graphic, and printed material	List of birds and locations contributed by Raymond L. Cummins. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of spring 1992.	Cummins, Raymond L.	Broad-winged Hawk Turkey Vulture Horned Grebe Alder Flycatcher Blue-gray Gnatcatcher Yellow-billed Cuckoo American White Pelican Virginia Rail Eastern Meadowlark Black-crowned Night Heron Hermit Thrush Scarlet Tanager Lincoln's Sparrow Tufted Titmouse	Appanoose County Black Hawk County Cardinal Marsh State Wildlife Area Lee County Rathbun Lake Shimek State Forest Wildlife Management Area - Croton Unit Sharon Bluffs State Park	Iowa Ornithologists' Union \| MS 166	25	1
Field reports, several observers, fall 1989	Field notes	Bird watching Birds--Identification Birds--Migration Anseriformes \| Ducks, Geese, and Swans Laridae \| Gulls and Terns Charadriiformes \| Shore-birds, Gulls, and Auks Weather	1989-08-01	1989-11-30	Manuscript, graphic, and printed material	Field reports for fall 1989 contributed by an unknown compiler. The field notes include comments and sightings made with various other observers. This item was used as supporting documentation for the Iowa Ornithologists' Union quarterly field report of fall 1989.		Forster's Tern Bonaparte's Gull	Ames Big Creek Lake Iowa Riverton Wildlife Management Area Saylorville Lake	Iowa Ornithologists' Union \| MS 166	24	1
Gladys Black letter to Nicholas S. Halmi regarding bird sighting reports, March 18, 1977	Correspondence Field notes	Bird watching Birds--Behavior Anseriformes \| Ducks, Geese, and Swans Predation (Biology)	1977-03-18	N/A	Manuscript, graphic, and printed material	Letter from Gladys Black to Nicholas S. Halmi, regarding bird sighting reports. Sightings reported include a partially leucistic robin. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly Report of spring 1977.	Black, Gladys	Bald Eagle Red-tailed Hawk Henslow's Sparrow Great Horned Owl Snowy Owl Northern Shrike	Lake Red Rock Centerville	Iowa Ornithologists' Union \| MS 166	18	1
Field notes contributed by Peter C. Petersen, summer 1987	Field notes Reports	Bird watching Birds--Counting Birds--Nests Anseriformes \| Ducks, Geese, and Swans Laridae \| Gulls and Terns Scolopacidae \| Sandpipers, Phalaropes, and allies Parulidae \| Warblers Emberizidae \| Sparrows	1987-06-01	1987-07-31	Manuscript, graphic, and printed material	Summer report of birds and locations contributed by Peter C. Petersen and other observers. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1987.	Petersen, Peter C.	Least Bittern American Bittern Double-crested Cormorant Yellow-headed Blackbird Bell's Vireo Blue-gray Gnatcatcher Orchard Oriole American Woodcock Black-crowned Night Heron Lesser Yellowlegs Pileated Woodpecker Acadian Flycatcher Northern Mockingbird Northern Parula Ovenbird Scarlet Tanager Short-billed Dowitcher Winter Wren Brown Creeper	Bellevue Credit Island Goose Lake Huron Island Jemmerson Slough Wildlife Management Area Wildcat Den State Park Tipton Big Sand Mound Nature Preserve	Iowa Ornithologists' Union \| MS 166	23	1
Field notes contributed by John C. Robinson, December 1, 1981	Field notes	Bird watching Birds--Identification Birds--Research Anseriformes \| Ducks, Geese, and Swans Accipitridae \| Hawks and Eagles Ciconiiformes \| Herons, Bitterns, Egrets, Ibises, and Storks Ornithology--Methodology Scolopacidae \| Sandpipers, Phalaropes, and allies Fringillidae \| Finches Troglodytidae \| Wrens	1981-12-01	N/A	Manuscript, graphic, and printed material	Field notes were contributed by John C. Robinson and other observers. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of fall 1981.	Robinson, John C., 1959-	Double-crested Cormorant Horned Grebe American White Pelican Long-tailed Duck Ross' Goose Hooded Merganser Snow Goose Green-winged Teal Tundra Swan Common Merganser Northern Shrike	Little Wall Lake Ames Big Creek Lake De Soto Lake Red Rock Ledges State Park Saylorville Lake	Iowa Ornithologists' Union \| MS 166	20	1
Field notes with additional documentation contributed by Peter C. Petersen, fall 1981	Correspondence Field notes	Bird banding Bird watching Birds--Research Anseriformes \| Ducks, Geese, and Swans Tyrannidae \| Flycatchers Ornithology--Methodology Parulidae \| Warblers	1981-08-01	1981-11-30	Manuscript, graphic, and printed material	Field notes were contributed by Peter C. Petersen and other observers. Additional documentation includes a letter from Peter C. Petersen to Thomas H. Kent regarding additional sightings contributed by Elwood Martin, December 1, 1981 and a post card from Peter C. Petersen to Thomas H. Kent regarding additional sightings, November 29, 1981. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of fall 1981.	Petersen, Peter C.	Bald Eagle Least Bittern Prairie Falcon White-winged Crossbill Glossy Ibis Western Grebe Olive-sided Flycatcher American Golden Plover	Davenport Eldridge Keokuk Pine Hill Cemetery Webster County Wildcat Den State Park Goose Lake	Iowa Ornithologists' Union \| MS 166	20	1
Douglas C. Harr letter to Thomas H. Kent regarding bird sightings, November 30, 1979	Correspondence Field notes	Bird watching Birds--Migration Anseriformes \| Ducks, Geese, and Swans	1979-11-30	N/A	Manuscript, graphic, and printed material	Field notes contributed by Douglas C. Harr in a letter to Thomas H. Kent, November 30, 1979. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of fall 1979.	Harr, Douglas C.	Horned Grebe Loggerhead Shrike Short-eared Owl Common Loon	Lyon County Spirit Lake Ocheyedan	Iowa Ornithologists' Union \| MS 166	19	1
Spring migration report from Pearl Knoop, Marble Rock	Field notes	Bird watching Birds--Identification Birds--Migration Anseriformes \| Ducks, Geese, and Swans Scolopacidae \| Sandpipers, Phalaropes, and allies Charadriiformes \| Shore-birds, Gulls, and Auks Spring Parulidae \| Warblers	1977-03-01	1977-05-31	Manuscript, graphic, and printed material	Annotated spring migration report by Pearl Knoop, March 1 to May 31 for sightings in the Marble Rock area. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly Report of spring 1977.	Knoop, Pearl	Surf Scoter	Floyd County Marble Rock	Iowa Ornithologists' Union \| MS 166	18	1
Gladys Black letter to Nicholas S. Halmi regarding bird sighting reports, March 24, 1977	Correspondence Field notes	Bird watching Birds--Research Anseriformes \| Ducks, Geese, and Swans Ornithology--Methodology	1977-03-24	N/A	Manuscript, graphic, and printed material	Letter from Gladys Black to Nicholas S. Halmi, regarding bird sighting reports. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly Report of spring 1977.	Black, Gladys	Bald Eagle Hooded Merganser	Lake Red Rock Pleasantville	Iowa Ornithologists' Union \| MS 166	18	1