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Powell Butte Reservoir access roads and backfill |
01/30/1979 |
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Powell Butte Reservoir views of construction from surrounding areas |
10/17/1979 |
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Powell Butte surrounding areas and hillside drain line |
10/17/1979 |
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Column pour during the constrcution of Powell Butte Reservoir |
10/17/1979 |
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Powell Butte Reservoir east basin construction |
10/17/1979 |
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Powell Butte Reservoir views of west basin |
10/17/1979 |
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Powell Butte Reservoir floor slabs |
10/17/1979 |
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Powell Butte views of construction from surrounding areas |
10/31/1979 |
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Powell Butte Reservoir column footing and construction |
10/31/1979 |
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Powell Butte Reservoir wall steel construction |
10/31/1979 |
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Powell Butte Reservoir wall construction |
10/31/1979 |
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Powell Butte views of east basin during construction |
10/31/1979 |
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Powell Butte Reservoir east wall construction |
11/07/1979 |
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Powell Butte Reservoir basin construction |
11/07/1979 |
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Powell Butte Reservoir Center wall construction |
11/07/1979 |
