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Map of Ledges State Park
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Maps (documents)
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Birding sites Birds--Habitat Parks
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N/A
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N/A
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Manuscript, graphic, and printed material
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Map of Ledgers State Park annotated with birding locations and corrections to its depiction of bodies of water.
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Ledges State Park
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Iowa Ornithologists' Union | MS 166
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6
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12
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Principal waterfowl flyways, Fall migration
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Maps (documents)
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Birds--Migration Flyways
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N/A
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N/A
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Manuscript, graphic, and printed material
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Undated map. A hand-drawn map of North America shows fall bird migration pathways, and notes that the Mississippi River Valley flyway encompasses all of Iowa.
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Iowa North America
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Philip A. Dumont Papers | MS 153
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11
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6
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Lantern slide of a Bobolink range map
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Lantern slides Maps (documents)
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Birds--Migration
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N/A
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N/A
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Manuscript, graphic, and printed material
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A Bobolink range map depicting the breeding range, the winter home, and the east and west limits of the migration route. Slide originally titled "Bobolink Range–Map."
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Rosene, Walter, 1880-1941
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Bobolink
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Walter M. Rosene, Sr. Papers | MS 589
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3
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17
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Lantern slide of a Golden Plover range map
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Lantern slides Maps (documents)
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Birds--Migration
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N/A
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N/A
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Manuscript, graphic, and printed material
|
A Golden Plover range map depicting the breeding range, the winter home, and the principal migration routes. Slide originally titled "Golden Plover Migration Route."
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Rosene, Walter, 1880-1941
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American Golden Plover
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Walter M. Rosene, Sr. Papers | MS 589
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3
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57
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