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cooling towers

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Section of woodmill for cooling-towers ; Loading 50-ton reactor-cooler, 8000 square feet service.

Section of woodmill for cooling-towers ; Loading 50-ton reactor-cooler...

Public domain scan of artwork related to technological or industrial history, free to use, no copyright restrictions image - Picryl description

Cooling-towers for powerhouse and air-conditioning ; Steam-plant ; Powerhouse pumproom ; Tunnel, factory to powerhouse.

Cooling-towers for powerhouse and air-conditioning ; Steam-plant ; Pow...

Public domain scan of artwork related to technological or industrial history, free to use, no copyright restrictions image - Picryl description