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Construction along the Mississippi River, Minneapolis, Minnesota
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Construction near the lower dam power station, Minneapolis, Minnesota
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Construction of the apron along the Mississippi River, Minneapolis, Minnesota
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Construction on the bank of the Mississippi River, Minneapolis, Minnesota
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Construction site along the Mississippi River, Minneapolis, Minnesota
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Construction site near the lower dam gatehouse, Minneapolis, Minnesota
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Gatehouse at the lower dam, Minneapolis, Minnesota
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Generator at a construction site, Minneapolis, Minnesota
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Reconstruction of the waste way, Minneapolis, Minnesota
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Tailrace on the west side, Minneapolis, Minnesota
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Upper dam, Minneapolis, Minnesota
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Upper dam, Minneapolis, Minnesota
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Waste way damage from the washout, Minneapolis, Minnesota
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Hennepin History Museum
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