Field notes contributed by John Van Dyk, March 1, 1980
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Field notes Reports
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Bird watching Birds--Research Ornithology--Methodology Weather
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1980-03-01
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N/A
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Manuscript, graphic, and printed material
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List of birds and locations contributed by John Van Dyk. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of winter 1979-1980.
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Van Dyk, John, 1936-
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Northern Flicker American Kestrel American Crow Northern Cardinal Hairy Woodpecker Golden-crowned Kinglet Red-winged Blackbird Red Crossbill Mourning Dove Horned Lark American Goldfinch Brown Creeper
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Big Sioux River Wildlife Area Sioux Center Sioux County Sheldon Rock Valley Rock River
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Iowa Ornithologists' Union | MS 166
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19
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2
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Field notes contributed by Conrad F. Schlemmer, winter 1979-1980
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Field notes Reports
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Bird watching Birds--Research Ornithology--Methodology Weather
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1979-12-01
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1980-02-28
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Manuscript, graphic, and printed material
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List of birds and locations contributed by Conrad F. Schlemmer. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of winter 1979-1980.
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Schlemmer, Conrad F.
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Goldeneye Canada Goose American Robin American Goldfinch Mallard
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Council Bluffs Lake Manawa
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Iowa Ornithologists' Union | MS 166
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19
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2
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1979 Christmas bird count for the state of Iowa
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Field notes Reports
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Bird watching Birds--Counting Birds--Habitat Birds--Research Accipitridae | Hawks and Eagles Ornithology--Methodology Weather
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1979-12-01
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1980-02-28
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Manuscript, graphic, and printed material
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1979 Christmas bird count for the state of Iowa. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of winter 1979-1980.
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Broad-winged Hawk Brewer's Blackbird Yellow-headed Blackbird Goldeneye Great Horned Owl Ross' Goose Merlin Greater Scaup Gray Partridge Ruby-crowned Kinglet Red-breasted Nuthatch House Wren American Robin
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Cedar Falls Cedar Rapids Iowa City Iowa Lake Red Rock Marshalltown Spirit Lake Yellow River State Forest DeSoto National Wildlife Refuge
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Iowa Ornithologists' Union | MS 166
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19
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2
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Field notes contributed by John Van Dyk, fall 1979
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Field notes Reports
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Bird watching Birds--Migration Birds--Research Podicipediformes | Grebes Accipitridae | Hawks and Eagles Ornithology--Methodology Charadriiformes | Shore-birds, Gulls, and Auks Parulidae | Warblers Bombycillidae | Waxwings Weather
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1979-08-01
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1979-11-30
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Manuscript, graphic, and printed material
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Field notes contributed by John Van Dyk, includes bird sightings, locations and weather conditions.This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of fall 1979.
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Van Dyk, John, 1936-
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Northern Flicker Purple Martin Gray Partridge Hairy Woodpecker Great Blue Heron Western Meadowlark Red Crossbill Tundra Swan
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Lyon County Sioux Center Sioux County Lake Pahoja Recreation Area
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Iowa Ornithologists' Union | MS 166
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19
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1
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Field notes contributed by John Van Dyk, June 1, 1979
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Field notes Reports
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Bird declines Bird watching Birds--Migration Tyrannidae | Flycatchers Accipitridae | Hawks and Eagles Charadriiformes | Shore-birds, Gulls, and Auks Parulidae | Warblers Weather
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1979-06-01
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N/A
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Manuscript, graphic, and printed material
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Spring report of birds found in northwest Iowa contributed by John Van Dyk, June 1, 1979. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1979.
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Van Dyk, John, 1936-
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Least Flycatcher Gray-cheeked Thrush Lapland Longspur Clay-colored Sparrow American White Pelican Swainson's Thrush Wilson's Warbler Northern Bobwhite
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Sioux Center Sioux County Oak Grove State Park
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Iowa Ornithologists' Union | MS 166
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18
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9
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Field notes contributed by Thomas H. Kent, spring 1979
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Field notes Reports
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Bird watching Charadriiformes | Shore-birds, Gulls, and Auks Weather
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1979-03-01
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1979-05-28
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Manuscript, graphic, and printed material
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Spring report of birds and various locations contributed by Thomas H. Kent. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1979.
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Kent, Thomas H. (Thomas Hugh), 1934-
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American Avocet American Bittern Double-crested Cormorant Eared Grebe Yellow-headed Blackbird Franklin's Gull Merlin Greater Scaup White-rumped Sandpiper Golden-crowned Kinglet Water Pipit Greater White-fronted Goose Tundra Swan
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Amana Cone Marsh Wildlife Management Area Coralville Lake Forneys Lake Hickory Hill Park Riverton Wildlife Management Area Wildcat Den State Park Riverton Ely High Amana
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Iowa Ornithologists' Union | MS 166
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18
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9
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Field notes contributed by Michael C. Newlon, spring 1979
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Field notes Reports
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Bird watching Precipitation (Meteorology) Charadriiformes | Shore-birds, Gulls, and Auks Parulidae | Warblers Water birds Weather
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1979-03-01
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1979-05-31
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Manuscript, graphic, and printed material
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Spring report of birds contributed by Michael C. Newlon with referred sightings from others. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1979.
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Newlon, Michael C.
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Red-shouldered Hawk Brewer's Blackbird Summer Tanager Yellow-throated Warbler Black Scoter Cerulean Warbler Worm-eating Warbler Connecticut Warbler Water Pipit Greater White-fronted Goose Tundra Swan
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Amana Cedar Bluff Cone Marsh Wildlife Management Area Wildcat Den State Park
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Iowa Ornithologists' Union | MS 166
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18
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9
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Field notes contributed by John Van Dyk, winter 1978-1979
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Field notes Reports
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Bird watching Birds--Counting Birds--Research Icteridae | Blackbirds, Orioles, Meadowlarks, and allies Accipitridae | Hawks and Eagles Alaudidae | Larks Phasianidae | Pheasants, Turkeys, and Grouse Fringillidae | Finches Weather
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1978-12-01
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1979-02-28
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Manuscript, graphic, and printed material
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Winter report of birds found in northwest Iowa contributed by John Van Dyk. Weather conditions were reported as being extremely cold and snowy for this time period. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter 1978-1979.
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Van Dyk, John, 1936-
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Cedar Waxwing Townsend's Solitaire Snow Bunting Long-eared Owl
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Sioux Center Sioux County Spencer Oak Grove State Park Sheldon
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Iowa Ornithologists' Union | MS 166
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18
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8
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Christmas census, Des Moines Audubon Society, December 26, 1925
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Field notes Reports Drafts (documents)
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Bird surveys Bird watching Birds--Counting Weather
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1925-12-26
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N/A
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Manuscript, graphic, and printed material
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Report dated December 26. This report conveys the results of the 1925 Christmas bird count from the Des Moines Audubon Society and was published in Bird-Lore vol. 28, no. 1.
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Des Moines Audubon Society
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Des Moines
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Philip A. Dumont Papers | MS 153
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6
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2
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