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
|
1981-11-20
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1981-11-21
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Manuscript, graphic, and printed material
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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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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
|
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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|
|
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Iowa Ornithologists' Union | MS 166
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22
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5
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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
|
Bird watching Birds--Counting Birds--Identification Birds--Infancy
|
1988-11-25
|
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
|
Bald Eagle Common Moorhen White-winged Scoter Hooded Merganser
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Forneys Lake Fremont County MidAmerican Energy Ponds
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|
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Iowa Ornithologists' Union | MS 166
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23
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7
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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
|
Bird watching Birds--Counting
|
1977-11-30
|
N/A
|
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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|
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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 Nicholas S. Halmi regarding field notes, February 14, 1977
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Correspondence Field notes
|
Bird watching Birds--Counting Birds--Identification
|
1977-02-14
|
N/A
|
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.
|
Silcock, W. Ross
|
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 highlights of the Christmas bird count, January 30, 1977
|
Correspondence Field notes
|
Bird watching Birds--Counting Birds--Research Ornithology--Methodology Fringillidae | Finches
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N/A
|
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.
|
Silcock, W. Ross
|
Bald Eagle Rough-legged Hawk Townsend's Solitaire Spotted Sandpiper Northern Shrike
|
Decorah Dubuque Omaha
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|
|
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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 winter bird sightings, February 28, 1979
|
Correspondence Field notes
|
Bird watching Birds--Counting Birds--Research Fringillidae | Finches
|
1979-02-28
|
N/A
|
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.
|
Silcock, W. Ross
|
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
|
Fremont County Lake Manawa Shenandoah Malvern Riverton Randolph
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|
|
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Iowa Ornithologists' Union | MS 166
|
18
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8
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W. Ross Silcock letter to Thomas H. Kent regarding bird sightings, August 2, 1980
|
Correspondence Field notes
|
Bird watching Birds--Counting Birds--Nests Birdsongs
|
1980-08-02
|
N/A
|
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.
|
Silcock, W. Ross
|
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
|
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
|
19
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4
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W. Ross Silcock letter to Thomas H. Kent regarding bird sightings, May 31, 1980
|
Correspondence Field notes
|
Bird watching Birds--Breeding Birds--Counting Birds--Habitat Birdsongs Fringillidae | Finches
|
1980-05-31
|
N/A
|
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.
|
Silcock, W. Ross
|
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
|
Folsom Lake Forneys Lake Riverton Wildlife Management Area Malvern Willow Slough State Game Management Area
|
|
|
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Iowa Ornithologists' Union | MS 166
|
19
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3
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W. Ross Silcock letter to Thomas H. Kent regarding questions about the Christmas bird count, February 28, 1989
|
Correspondence
|
Bird watching Birds--Counting Birds--Research Ornithology--Methodology
|
1989-02-28
|
N/A
|
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.
|
Silcock, W. Ross
|
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
|
Burlington Davenport Keokuk Oakville Spirit Lake DeSoto National Wildlife Refuge
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
23
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8
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W. Ross Silcock letter to Thomas H. Kent regarding sightings at Folsom Lake Heronry, July 6, 1984
|
Correspondence
|
Birds--Nests Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks
|
1984-07-06
|
N/A
|
Manuscript, graphic, and printed material
|
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.
|
Silcock, W. Ross
|
Little Blue Heron Cattle Egret Yellow-Crowned Night Heron Lesser Yellowlegs
|
Folsom Lake
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
21
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4
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W. Ross Silcock letter to Vernon M. Kleen regarding bird observations for winter 1975/1976, undated
|
Correspondence Field notes
|
Bird watching Birds--Counting Ornithology--Methodology
|
N/A
|
N/A
|
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.
|
|
Red-headed Woodpecker Yellow-bellied Sapsucker Loggerhead Shrike Barn Owl Canvasback Northern Mockingbird Yellow-rumped Warbler Snow Goose Hairy Woodpecker Northern Harrier
|
Fremont County Malvern
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
17
|
15
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W. Ross Silcock letter to Vernon M. Kleen regarding fall migration 1975, December 5, 1975
|
Correspondence Field notes
|
Bird watching Birds--Migration Birds--Research
|
1975-12-05
|
N/A
|
Manuscript, graphic, and printed material
|
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.
|
Silcock, W. Ross
|
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
|
Forneys Lake Fremont County Mills County Thurman Waubonsie State Park Pinky's Glen
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
17
|
14
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W. Ross Silcock letter to Vernon M. Kleen regarding spring bird observations in Fremont County, July 11, 1975
|
Correspondence Field notes
|
Bird watching Birds--Research Ornithology--Methodology
|
1975-07-11
|
N/A
|
Manuscript, graphic, and printed material
|
W. Ross Silcock letter to Vernon M. Kleen was regarding spring bird observations in Fremont County, July 11. Letter was without a year but was stamped as received June 16, 1975, and has some annotations in blue. Two uncommon birds were seen: Wilson's Warbler and Orchard Oriole. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of spring 1975.
|
Silcock, W. Ross
|
Orchard Oriole Wilson's Warbler
|
Fremont County
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
17
|
14
|
Wade Guenther letter to Philip DuMont regarding the Giddings collection, April 20, 1933
|
Correspondence
|
Zoological specimens
|
1933-04-20
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Wade Guenther to Philip DuMont dated April 20, 1933. In this letter Guenther states that he is preparing an article about the Giddings collection for publication in the Sabula Gazette and would like a comment from DuMont since he has recently studied the collection. This document is answered by a letter from DuMont: https://avian.lib.iastate.edu/documents/4217/view
|
Guenther, Wade
|
|
Sabula
|
|
|
|
Philip A. Dumont Papers | MS 153
|
1
|
30
|
Wallace E. Jardine letter to Thomas H. Kent regarding bird sightings around Pocahontas, Iowa, February 12, 1984
|
Correspondence Field notes
|
Bird watching
|
1984-02-12
|
N/A
|
Manuscript, graphic, and printed material
|
Wallace E. Jardine letter to Thomas H. Kent was regarding bird sightings around Pocahontas, Iowa, February 12, 1984. Jardine saw a Smith's Longspur, a Lincoln's Sparrow, and cared for a frozen hen Pheasant. A Varied Thrush was photographed in Spencer, Iowa. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of winter 1983-1984
|
Jardine, Wallace E.
|
Varied Thrush Smith's Longspur Lincoln's Sparrow Common Pheasant
|
Pocahontas Spencer
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
21
|
2
|
Walter C. Henderson letter to Walter Rosene regarding a Duck Hawk shot near Ogden, October 21, 1921
|
Correspondence
|
Bird watching Rare birds Birds--Mortality
|
1921-10-21
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Walter C. Henderson to Walter Rosene regarding a Duck Hawk shot near Ogden, October 21, 1921. The letter also includes a request from Henderson for further records on the breeding of Duck Hawks in Iowa if Rosene is able to obtain more information.
|
United States. Bureau of Biological Survey Henderson, Walter C.
|
Peregrine Falcon
|
Ogden
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
38
|
3
|
Walter C. Henderson letter to Walter Rosene regarding information on the Golden Plover and a 1924 migration report, November 29, 1924
|
Correspondence
|
Bird surveys Bird watching Birds--Migration
|
1924-11-29
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Walter C. Henderson to Walter Rosene regarding information on the Golden Plover and Rosene's 1924 migration report, November 29, 1924. Henderson provides details on the purpose of a circular that was issued to gather more information on the Golden Plover. Henderson also expresses interest in receiving Rosene's 1924 migration report with records from both Iowa and North Dakota.
|
United States. Bureau of Biological Survey Henderson, Walter C.
|
American Golden Plover
|
Ogden North Dakota
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
38
|
3
|
Walter Rosene enclosure sent to Bureau of Biological Survey with letter dated January 11, 1927
|
Correspondence Field notes
|
Bird watching
|
1927-01-11
|
N/A
|
Manuscript, graphic, and printed material
|
Enclosure from Walter Rosene sent to Bureau of Biological Survey with a letter dated January 11, 1927. Rosene lists birds sighted in 1926 for the first time and birds sighted in previous years but not in 1926. This enclosure was sent with letter: https://avian.lib.iastate.edu/documents/9140/view
|
Rosene, Walter, 1880-1941
|
Red-shouldered Hawk Rusty Blackbird Long-tailed Duck Herring Gull Osprey Willet Olive-sided Flycatcher Sedge Wren Cerulean Warbler Connecticut Warbler Pine Siskin American Golden Plover
|
Boone County
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
38
|
4
|
Walter Rosene letter to Bureau of Biological Survey regarding birds sighted in 1926, January 11, 1927
|
Correspondence
|
Bird watching Birds--Migration Wildlife rehabilitation
|
1927-01-11
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Walter Rosene to Bureau of Biological Survey dated January 11, 1927. Rosene states that he is sending his 1926 migration cards under separate cover and recounts keeping a crippled Golden Plover in his basement for a couple of weeks. This letter was sent with enclosure: https://avian.lib.iastate.edu/documents/9141/view
|
Rosene, Walter, 1880-1941
|
Wilson's Snipe American Golden Plover
|
Iowa Ogden
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
38
|
4
|
Walter Rosene letter to Philip DuMont regarding a recent outing and society memberships, October 27, 1927
|
Correspondence
|
Bird watching Ornithology--Societies, etc Fowling Ornithological literature
|
1927-10-25
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Walter Rosene to Philip DuMont dated October 27, 1927. Rosene describes a recent hunting and sighting outing and discusses ornithology society memberships.
|
Rosene, Walter, 1880-1941
|
|
Ogden
|
|
|
|
Philip A. Dumont Papers | MS 153
|
1
|
25
|
Walter Rosene letter to Philip DuMont regarding a single day record for bird sightings, May 15, 1933
|
Correspondence
|
Bird watching Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns Parulidae | Warblers
|
1933-05-15
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Walter Rosene to Philip DuMont dated May 15, 1933. Rosene describes sighting 122 species in one day as a single day record for Iowa.
|
Rosene, Walter, 1880-1941
|
Eastern Whip-poor-will
|
Little Wall Lake Ledges State Park Ogden Fairfield
|
|
|
|
Philip A. Dumont Papers | MS 153
|
1
|
25
|
Walter Rosene letter to Philip DuMont regarding a visit with Janetta DuMont, April 20, 1929
|
Correspondence
|
Bird watching Birds--Food Birdsongs Families
|
1929-04-20
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Walter Rosene to Philip DuMont dated April 20, 1929. Rosene tells Philip DuMont that he visited with his mother and was surrounded by singing birds. Rosene also reports some recent bird sightings.
|
Rosene, Walter, 1880-1941
|
Northern Cardinal Henslow's Sparrow Snow Bunting Brown Thrasher Snowy Owl Barred Owl Ruby-crowned Kinglet Chipping Sparrow Horned Lark
|
Des Moines Ogden Spirit Lake Long Pond
|
|
|
|
Philip A. Dumont Papers | MS 153
|
1
|
25
|
Walter Rosene letter to Philip DuMont regarding article writing, July 15, 1935
|
Correspondence
|
Bird watching Birds--Migration Anseriformes | Ducks, Geese, and Swans Fowling
|
1935-07-15
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Walter Rosene to Philip DuMont dated July 15, 1935. Rosene discusses writing an article for Bird Lore, asks about duck migration and wonders what DuMont thinks about Mourning Dove hunting. This document is answered by a letter from DuMont: https://avian.lib.iastate.edu/documents/4147/view
|
Rosene, Walter, 1880-1941
|
Mourning Dove
|
Round Lake
|
|
|
|
Philip A. Dumont Papers | MS 153
|
1
|
25
|
Walter Rosene letter to Philip DuMont regarding Barred Owl observations and Goose identification, April 11, 1928
|
Correspondence
|
Bird watching Birds--Behavior Birds--Food Birds--Identification Birds--Nests Water birds
|
1928-04-11
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Walter Rosene to Philip DuMont dated April 11, 1928. Rosene discusses his observations of a Barred Owl, how he identifies geese, and some recent sightings.
|
Rosene, Walter, 1880-1941
|
Barred Owl Snow Goose Canada Goose
|
Ogden Boone County Long Pond
|
|
|
|
Philip A. Dumont Papers | MS 153
|
1
|
25
|