![Behind section E of west cofferdam where bedrock overburden is being removed for placing of block 40 of the Grand Coulee dam. Across the river are the contractor's machine shops, above which Behind section E of west cofferdam where bedrock overburden is being removed for placing of block 40 of the Grand Coulee dam. Across the river are the contractor's machine shops, above which](https://c8.alamy.com/comp/TXXAWF/behind-section-e-of-west-cofferdam-where-bedrock-overburden-is-being-removed-for-placing-of-block-40-of-the-grand-coulee-dam-across-the-river-are-the-contractors-machine-shops-above-which-is-the-general-office-building-mess-hall-the-64-one-room-houses-and-the-hospital-the-east-cofferdam-and-conveyor-to-the-west-side-spoil-pile-scope-and-content-photograph-from-volume-two-of-a-series-of-photo-albums-documenting-the-construction-of-the-grand-coulee-dam-and-related-work-on-the-columbia-basin-project-TXXAWF.jpg)
Behind section E of west cofferdam where bedrock overburden is being removed for placing of block 40 of the Grand Coulee dam. Across the river are the contractor's machine shops, above which
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Big Sky Civil Constructors | Projects | Heavy Civil Contractors | Dam Construction | Site Development | Hydro Projects | Northwestern United States
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