All Untagged Photos
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Allegheny River Crossing Work
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Automatic Chain Grate Stokers
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Main Switchboard
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City Waterworks Reservoir
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Barn
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Brilliant Pumping Station
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Cofferdam
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General View from Superintendent's House
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Eastern Gate Chamber Forms
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Condition of Sheet Piling
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Brilliant Intake from Railroad Bridge
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Filter No. 24
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Construction Progress
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Filtered Water Reservoir No. 2
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Aspinwall Pumping Station Entrance
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Aspinwall Pumping Station
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Gallery Excavation
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Aspinwall Pumping Station
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Filter No. 38
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Cofferdam
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Brilliant Pumping Station
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Knocking Out Tojo
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Brilliant Pumping Station
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City Waterworks Reservoir
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Filtration Plant Progress
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Gate House Floor Construction
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East Gallery Entrance
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Gallery From West End