W. Ross Silcock letter to Vernon M. Kleen regarding fall migration 1975, December 5, 1975
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Correspondence Field notes
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Bird watching Birds--Migration Birds--Research
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1975-12-05
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N/A
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Manuscript, graphic, and printed material
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W. Ross Silcock letter to Vernon M. Kleen regarding fall migration 1975, December 5, 1975. Most sightings were in Fremont County, Iowa, with one in Mills County, Iowa. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of fall 1975.
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Silcock, W. Ross
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Willow Flycatcher Summer Tanager Eastern Towhee Vesper Sparrow Loggerhead Shrike Carolina Wren Short-eared Owl Greater Yellowlegs Le Conte's Sparrow Yellow-Crowned Night Heron Sanderling Blue Grosbeak American Black Duck Sharp-shinned Hawk
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Forneys Lake Fremont County Mills County Thurman Waubonsie State Park Pinky's Glen
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Iowa Ornithologists' Union | MS 166
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17
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14
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W. Ross Silcock letter to Vernon M. Kleen regarding bird observations for winter 1975/1976, undated
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Correspondence Field notes
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Bird watching Birds--Counting Ornithology--Methodology
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N/A
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N/A
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Manuscript, graphic, and printed material
|
Ross Silcock's notes on birds observed near Malvern, Iowa for the winter of 1975/1976. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter 1975/1976.
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Red-headed Woodpecker Yellow-bellied Sapsucker Loggerhead Shrike Barn Owl Canvasback Northern Mockingbird Yellow-rumped Warbler Snow Goose Hairy Woodpecker Northern Harrier
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Fremont County Malvern
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Iowa Ornithologists' Union | MS 166
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17
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15
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W. Ross Silcock letter to Thomas H. Kent regarding sightings at Folsom Lake Heronry, July 6, 1984
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Correspondence
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Birds--Nests Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks
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1984-07-06
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N/A
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Manuscript, graphic, and printed material
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W. Ross Silcock letter to Thomas H. Kent was regarding sightings at Folsom Lake Heronry, July 6, 1984. He saw Little Blue Herons, a Yellow-crowned Night Heron, and Cattle Egrets. There were some Lesser Yellowlegs nearby. He also saw nests while canoeing with the Padelfords on July 1. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of summer 1984.
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Silcock, W. Ross
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Little Blue Heron Cattle Egret Yellow-Crowned Night Heron Lesser Yellowlegs
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Folsom Lake
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Iowa Ornithologists' Union | MS 166
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21
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4
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W. Ross Silcock letter to Thomas H. Kent regarding questions about the Christmas bird count, February 28, 1989
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Correspondence
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Bird watching Birds--Counting Birds--Research Ornithology--Methodology
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1989-02-28
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N/A
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Manuscript, graphic, and printed material
|
Letter from W. Ross Silcock to Thomas H. Kent regarding questions about the Christmas bird count, February 28, 1989. The letter details several answers from Silcock to multiple inquiries from Kent. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter 1988-1989.
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Silcock, W. Ross
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Prairie Falcon Brewer's Blackbird Gray-cheeked Thrush Vesper Sparrow Trumpeter Swan Northern Goshawk Eastern Meadowlark Lincoln's Sparrow Bonaparte's Gull Western Meadowlark Tundra Swan
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Burlington Davenport Keokuk Oakville Spirit Lake DeSoto National Wildlife Refuge
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Iowa Ornithologists' Union | MS 166
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23
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8
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W. Ross Silcock letter to Thomas H. Kent regarding bird sightings, May 31, 1980
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Correspondence Field notes
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Bird watching Birds--Breeding Birds--Counting Birds--Habitat Birdsongs Fringillidae | Finches
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1980-05-31
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N/A
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Manuscript, graphic, and printed material
|
Field notes contributed by W. Ross Silcock in a letter to Thomas H. Kent, May 31, 1980. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of spring 1980.
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Silcock, W. Ross
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Swainson's Hawk Least Bittern Little Blue Heron Western Tanager Barn Owl Snowy Egret Cattle Egret Willet Ruddy Turnstone Sanderling Yellow-rumped Warbler Blue Grosbeak
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Folsom Lake Forneys Lake Riverton Wildlife Management Area Malvern Willow Slough State Game Management Area
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Iowa Ornithologists' Union | MS 166
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19
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3
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W. Ross Silcock letter to Thomas H. Kent regarding bird sightings, August 2, 1980
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Correspondence Field notes
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Bird watching Birds--Counting Birds--Nests Birdsongs
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1980-08-02
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N/A
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Manuscript, graphic, and printed material
|
Field notes contributed by W. Ross Silcock in a letter to Thomas H. Kent, August 2, 1980. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of summer 1980.
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Silcock, W. Ross
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Northern Flicker Double-crested Cormorant Alder Flycatcher Yellow-breasted Chat Eastern Towhee American White Pelican Chuck-will's-widow Yellow-Crowned Night Heron Olive-sided Flycatcher Northern Parula Scarlet Tanager Tufted Titmouse Great Blue Heron
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Forneys Lake Fremont County Iowa Lyon County Sioux County Waubonsie State Park Willow Slough State Game Management Area Gitchie Manitou State Preserve Big Sioux River Wildlife Area - Kroger Tract
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Iowa Ornithologists' Union | MS 166
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19
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4
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W. Ross Silcock letter to Nicholas S. Halmi regarding winter bird sightings, February 28, 1979
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Correspondence Field notes
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Bird watching Birds--Counting Birds--Research Fringillidae | Finches
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1979-02-28
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N/A
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Manuscript, graphic, and printed material
|
Letter from W. Ross Silcock to Nicholas S. Halmi regarding winter bird sightings. February 28, 1979. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter 1978-1979.
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Silcock, W. Ross
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Bald Eagle Red-shouldered Hawk Great Black-backed Gull Varied Thrush Snow Bunting Loggerhead Shrike Trumpeter Swan Glaucous Gull Pine Siskin Snow Goose Belted Kingfisher Greater White-fronted Goose Northern Harrier Sharp-shinned Hawk Mallard
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Fremont County Lake Manawa Shenandoah Malvern Riverton Randolph
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Iowa Ornithologists' Union | MS 166
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18
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8
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W. Ross Silcock letter to Nicholas S. Halmi regarding highlights of the Christmas bird count, January 30, 1977
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Correspondence Field notes
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Bird watching Birds--Counting Birds--Research Ornithology--Methodology Fringillidae | Finches
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N/A
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N/A
|
Manuscript, graphic, and printed material
|
Report contributed by W. Ross Silcock in a letter to Nicholas S. Halmi regarding highlights of the Christmas bird count. The Spotted Sandpiper, Townsend's Solitaire, Northern Shrikes, Rough-legged Hawk, and Bald Eagle are among the species mentioned. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of winter 1976-1977.
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Silcock, W. Ross
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Bald Eagle Rough-legged Hawk Townsend's Solitaire Spotted Sandpiper Northern Shrike
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Decorah Dubuque Omaha
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Iowa Ornithologists' Union | MS 166
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17
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19
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W. Ross Silcock letter to Nicholas S. Halmi regarding field notes, February 14, 1977
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Correspondence Field notes
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Bird watching Birds--Counting Birds--Identification
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1977-02-14
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N/A
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Manuscript, graphic, and printed material
|
Field notes contributed by W. Ross Silcock in a letter to Nicholas S. Halmi. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of winter 1976-1977.
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Silcock, W. Ross
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Bald Eagle Swainson's Hawk Northern Shrike Mallard
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Fremont County Riverton
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Iowa Ornithologists' Union | MS 166
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17
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19
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W. Ross Silcock letter to Nicholas S. Halmi regarding bird sightings, November 30, 1977
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Correspondence Field notes
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Bird watching Birds--Counting
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1977-11-30
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N/A
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Manuscript, graphic, and printed material
|
Field notes contributed by W. Ross Silcock in a letter to Nicholas S. Halmi. Field notes include detailed descriptions of several birds sighted.This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of fall 1977.
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Silcock, W. Ross
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Rough-legged Hawk Red-tailed Hawk Swainson's Hawk Prairie Falcon Eared Grebe Snow Goose Great-tailed Grackle
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Fremont County Lake Manawa Mills County DeSoto National Wildlife Refuge
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Iowa Ornithologists' Union | MS 166
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18
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3
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W. Ross Silcock letter to Carl J. Bendorf regarding bird sightings, November 25, 1988
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Correspondence Field notes
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Bird watching Birds--Counting Birds--Identification Birds--Infancy
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1988-11-25
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N/A
|
Manuscript, graphic, and printed material
|
Field notes contributed by W. Ross Silcock in a letter to Carl J. Bendorf. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of fall 1988.
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Silcock, W. Ross
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Bald Eagle Common Moorhen White-winged Scoter Hooded Merganser
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Forneys Lake Fremont County MidAmerican Energy Ponds
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Iowa Ornithologists' Union | MS 166
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23
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7
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Vivian Keerbs letter to Carl J. Bendorf regarding the sighting of a Pied-billed Grebe, fall 1986
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Correspondence Field notes
|
Bird watching Birds--Infancy
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1986-08-01
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1986-11-30
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Manuscript, graphic, and printed material
|
Letter from Vivian Keerbs to Carl J. Bendorf regarding the sighting of a Pied-billed Grebe with infant birds at Virgin Lake with observer Velma Keerbs. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of fall 1986.
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Keerbs, Vivian
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Pied-billed Grebe
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Virgin Lake
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Iowa Ornithologists' Union | MS 166
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22
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5
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Virginia Crocker letter to Gladys Black regarding the sighting of a Varied Thrush at Storm Lake, November 21, 1981
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Correspondence Field notes
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Bird watching Birds--Behavior Birds--Identification Rare birds
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1981-11-20
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1981-11-21
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Manuscript, graphic, and printed material
|
Rare bird documentation letter for a Varied Thrush at Storm Lake in Buena Vista County, IA on November 20, 1981.
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Crocker, Virginia R.
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Varied Thrush
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Storm Lake
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Iowa Ornithologists' Union | MS 166
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35
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11
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Vernon M. Kleen letter to Peter C. Petersen regarding field notes from the 1960s, January 19, 1989
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Correspondence Field notes
|
Bird watching Birds--Migration Birds--Research Ornithology--Methodology
|
1989-01-19
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Vernon Kleen to Peter Petersen, January 19, 1989 that accompanied a packet of field notes from 1960s. All items from Box 17, folder 1 of the Iowa Ornithologists' Union Collection were included in this packet.
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Kleen, Vernon M.
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Iowa
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Iowa Ornithologists' Union | MS 166
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17
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1
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Vernon M. Kleen letter to Nicholas S. Halmi regarding publication of bird reports, September 8, 1978
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Clippings (information artifacts) Correspondence Field notes
|
Bird watching Birds--Research
|
1978-09-08
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Vernon M. Kleen to Nicholas S. Halmi regarding editorial details and corrections for the publication of bird reports, September 8, 1978. The item includes clippings of articles from American Birds and Missouri Bluebird. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of winter, 1977-1978.
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Kleen, Vernon M.
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Gray-crowned Rosy-Finch Northern Shrike
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Iowa
|
|
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Iowa Ornithologists' Union | MS 166
|
18
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4
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Two letters sent between Rushton G. Cortelyou and Thomas H. Kent, regarding a Piping Plover sighting, July 1986
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Correspondence Field notes
|
Birds--Identification Birds--Nests Ornithology--Methodology Ornithology--Societies, etc Rare birds
|
1986-05-28
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1986-07-12
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Manuscript, graphic, and printed material
|
Rushton G. Cortelyou letter to Thomas Kent, July 10, 1986, regarding a Piping Plover nest at the MidAmerican Energy Settling Ponds near Council Bluffs, IA on May 28, 1986. There is a response from Kent about Piping Plover sightings as well as how Nebraska ornithologists should report Iowa bird sightings dated July 12, 1986.
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Green, Ruth Cortelyou, Rushton G.
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Piping Plover
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MidAmerican Energy Ponds
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|
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Iowa Ornithologists' Union | MS 166
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34
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5
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Tom Stone, Jr. letter to Thomas H. Kent regarding bird sightings, spring 1980
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Correspondence Field notes
|
Bird watching Birds--Counting Birdsongs
|
1980-03-01
|
1980-05-31
|
Manuscript, graphic, and printed material
|
Field notes contributed by Tom Stone, Jr. in a letter to Thomas H. Kent with observer Tom Stone. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of spring 1980.
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Stone, Tom, Jr.
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Yellow-throated Warbler Worm-eating Warbler
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Iowa Lacey-Keosauqua State Park White Pine Hollow State Park
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|
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Iowa Ornithologists' Union | MS 166
|
19
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3
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Tom Nigus letter to Nicholas S. Halmi regarding bird sightings, November 30, 1977
|
Correspondence Field notes
|
Bird watching Birds--Counting Birds--Identification
|
1977-11-30
|
N/A
|
Manuscript, graphic, and printed material
|
Field notes contributed by Tom Nigus in a letter to Nicholas S. Halmi with observers Darwin Koenig, Lynn Braband, Tom Pray and others. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of fall 1977.
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Nigus, Thomas A.
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Rough-legged Hawk American Bittern Pied-billed Grebe American White Pelican Greater Yellowlegs Black-crowned Night Heron Osprey Lesser Yellowlegs American Coot Northern Harrier
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Ames Big Wall Lake Wildlife Management Area Elk Lake Hendrickson Marsh Lake Ruthven Saylorville Lake Mud Lake Manson
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|
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Iowa Ornithologists' Union | MS 166
|
18
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3
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Tom Johnson letter to Nicholas S. Halmi regarding bird sightings, December 2, 1977
|
Correspondence Field notes
|
Bird feeders Bird watching
|
1977-12-02
|
N/A
|
Manuscript, graphic, and printed material
|
Letter written to Nicholas S. Halmi by Tom Johnson containing field notes with observers Nelson R. Hoskins and Charles C. Ayres. The field notes include detailed information on the bird sightings. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of fall 1977.
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Johnson, Thomas N.
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Upland Sandpiper Blue-gray Gnatcatcher Loggerhead Shrike Evening Grosbeak Yellow-Crowned Night Heron Osprey Pileated Woodpecker Magnolia Warbler Scarlet Tanager Belted Kingfisher Yellow Warbler
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Fort Dodge Iowa City Lake Wapello Ottumwa Turkey Island Greater Ottumwa Park Rock Bluff Park
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|
|
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Iowa Ornithologists' Union | MS 166
|
18
|
3
|
Tom Johnson letter to James J. Dinsmore regarding bird sightings, August 21, 1996
|
Correspondence Field notes
|
Bird banding Bird watching Birds--Infancy
|
1996-08-21
|
N/A
|
Manuscript, graphic, and printed material
|
Field notes contributed by Tom Johnson in a letter to James J. Dinsmore. The field notes include additional information to his summer report requested by James J. Dinsmore. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of summer 1996. This item is related to https://avian.lib.iastate.edu/documents/5364/view
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Johnson, Thomas N.
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Herring Gull Gray Partridge Piping Plover Sanderling
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Appanoose County Rathbun Lake
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|
|
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Iowa Ornithologists' Union | MS 166
|
27
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2
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Todd Tracy email to Jim Fuller regarding Gyrfalcon sighting, February 14, 1994
|
Correspondence Field notes
|
Birds--Identification Ornithology Rare birds
|
1994-02-14
|
N/A
|
Manuscript, graphic, and printed material
|
Email from Todd Tracy to Jim Fuller dated February 14, 1994. Todd reports sighting a Gyrfalcon near Kirkwood Community College in Linn County, IA on December 1, 1992.
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Tracy, Todd T.
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Gyrfalcon
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Kirkwood Community College
|
|
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Iowa Ornithologists' Union | MS 166
|
33
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33
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Tim Mason letter to Bob Howe regarding Double-crested Cormorant nesting, June 26, 1984
|
Correspondence Maps (documents)
|
Birds--Nests Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks
|
1984-06-26
|
N/A
|
Manuscript, graphic, and printed material
|
Tim Mason letter to Bob Howe was regarding Double-crested Cormorant nesting, June 26, 1984. A map showed where there were 10-20 Cormorant nests among the Great Blue Heron Rookery on the Mississippi River south of the mouth of Paint Creek. Tim Mason worked at the Effigy Mounds National Monument near this location. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of summer 1984.
|
Mason, Timothy W., 1950-2018
|
Double-crested Cormorant
|
Mississippi River, Iowa Effigy Mounds National Monument Paint Creek
|
|
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Iowa Ornithologists' Union | MS 166
|
21
|
4
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Tim Huisman letter to Thomas Kent regarding Common Loon sighting, August 10, 1983
|
Correspondence Field notes
|
Bird watching
|
1983-08-10
|
N/A
|
Manuscript, graphic, and printed material
|
Tim Huisman reports sighting a Common Loon on Big Creek Lake. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of fall 1983.
|
Huisman, Tim, 1952-2003
|
Common Loon
|
Big Creek Lake
|
|
|
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Iowa Ornithologists' Union | MS 166
|
21
|
1
|
Tim Gates letter to Vernon M. Kleen regarding bird sightings, March 3, 1980
|
Correspondence Field notes
|
Bird watching Birds--Research Anseriformes | Ducks, Geese, and Swans Accipitridae | Hawks and Eagles Ornithology--Methodology Bombycillidae | Waxwings
|
1980-03-03
|
N/A
|
Manuscript, graphic, and printed material
|
Field notes contributed by Tim Gates in a letter to Vernon M. Kleen, March 3, 1980. Field notes include birds sighted in the Christmas count. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of winter 1979-1980.
|
Gates, Tim
|
Bald Eagle Varied Thrush Greater Scaup
|
Cedar Lake Cedar Rapids Monticello
|
|
|
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Iowa Ornithologists' Union | MS 166
|
19
|
2
|
Tim Gates letter to Thomas H. Kent regarding bird sightings, June 2, 1980
|
Correspondence Field notes
|
Bird watching Birds--Research Ornithology--Methodology
|
1980-06-02
|
N/A
|
Manuscript, graphic, and printed material
|
Field notes contributed by Tim Gates in a letter to Thomas H. Kent, June 2, 1980. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of spring 1980.
|
Gates, Tim
|
Eared Grebe Semipalmated Plover Hudsonian Godwit Red-necked Phalarope Tree Swallow Wild Turkey Common Tern
|
Cedar Lake Coralville Lake Squaw Creek Regional Park
|
|
|
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Iowa Ornithologists' Union | MS 166
|
19
|
3
|