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No. 2 Coulee Construction, 1973 -
No. 4 Coulee Construction, 1973
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Grand Coulee Spillway, 1970
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Coulee Construction #1, 1973
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Coulee Construction No. 2, 1973
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Morrow Point, 1971
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Gunnison: Down the Canyon, 1970
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Black Canyon, 1971
