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b.l.legvold1980: Lewis and Clark Bridge. Williston, N.D.
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b.l.legvold1980: "Missouri River Bridge, Chamberlain, S.D."
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b.l.legvold1980: "Missouri River Bridges, Pierre, S.Dak."
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b.l.legvold1980: Missouri River Bridge. Chamberlain, S.D.
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b.l.legvold1980: Flood At Mandan, North Dakota. 1913. Real Photo Postcard.