Long Bell Lumber Company, Cowlitz County, Washington. Loading boom for swinging logs from yards to flatcars by Russell Lee https://www.rawpixel.com/image/12152733/image-person-art-boomFree Image from public domain licenseLooking from main tower from which serial tram and supply buckets are operated, Shasta Dam, Shasta County, California by… https://www.rawpixel.com/image/12172641/image-person-art-vintageFree Image from public domain licenseLoading onto trailer truck, logging operations, Tillamook County, Oregon. The trailer is carried on the truck when it… https://www.rawpixel.com/image/12172060/image-person-art-skyFree Image from public domain license[Untitled photo, possibly related to: Concrete mixing plant, Oklahoma City, Oklahoma] by Russell Lee https://www.rawpixel.com/image/12169336/image-plant-art-skyFree Image from public domain license[Untitled photo, possibly related Shasta Dam under construction. Shasta County, California] by Russell Lee https://www.rawpixel.com/image/12152081/image-person-art-skyFree Image from public domain license[Untitled photo, possibly related to: Crane on top of central tower for handling repairs of carriage of buckets which… https://www.rawpixel.com/image/12172699/image-person-art-skyFree Image from public domain license[Untitled photo, possibly related to: Manipulating scissors crane used for loading sugarcane in field near New Iberia… https://www.rawpixel.com/image/12108664/image-person-art-skyFree Image from public domain licenseOne of the igloos at the Umatilla ordnance depot under construction. Hermiston, Oregon by Russell Lee https://www.rawpixel.com/image/12152649/image-cloud-person-artFree Image from public domain license[Untitled photo, possibly related to: Pouring concrete at Shasta Dam, Shasta County, California] by Russell Lee https://www.rawpixel.com/image/12172927/image-person-art-skyFree Image from public domain license[Untitled photo, possibly related to: Detail of Shasta Dam under construction. Shasta County, California] by Russell Lee https://www.rawpixel.com/image/12145827/image-person-art-vintageFree Image from public domain licenseAnaconda smelter, Montana. Anaconda Copper Mining Company. Finished and cooled copper anodes are carried by crane to a… https://www.rawpixel.com/image/12151916/image-person-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Shasta Dam, Shasta County, California. Arriving for work] by Russell Lee https://www.rawpixel.com/image/12151075/image-person-art-skyFree Image from public domain license[Untitled photo, possibly related to: Shasta Dam, Shasta County, California. Steam shovel] by Russell Lee https://www.rawpixel.com/image/12152448/image-steam-person-artFree Image from public domain license[Untitled photo, possibly related to: Shasta Dam, Shasta County, California. Foot of head tower from which cable buckets… https://www.rawpixel.com/image/12152416/image-art-sky-vintageFree Image from public domain license[Untitled photo, possibly related to: Pouring concrete at Shasta Dam, Shasta County, California] by Russell Lee https://www.rawpixel.com/image/12171480/image-person-art-skyFree Image from public domain licenseLaying sewer tile leading to the sewage disposal plant now under construction. There are two miles of this large-size tile.… https://www.rawpixel.com/image/12144958/image-plant-person-artFree Image from public domain licenseShasta Dam, Shasta County, California. The dam under construction, showing the wooden forms for concrete by Russell Lee https://www.rawpixel.com/image/12151329/image-person-art-skyFree Image from public domain license[Untitled photo, possibly related to: Powerhouse. Bonneville Dam, Oregon] by Russell Lee https://www.rawpixel.com/image/12151898/image-person-art-skyFree Image from public domain license[Untitled photo, possibly related to: Concrete mixing plant, Oklahoma City, Oklahoma] by Russell Lee https://www.rawpixel.com/image/12144797/image-plant-art-skyFree Image from public domain licenseCrane on top of central tower for handling repairs of carriage of buckets which deliver material to construction points at… https://www.rawpixel.com/image/12167341/image-person-art-skyFree Image from public domain license[Untitled photo, possibly related to: Shasta Dam, Shasta County, California. Excavation work] by Russell Lee https://www.rawpixel.com/image/12151320/image-person-art-skyFree Image from public domain license[Untitled photo, possibly related to: Shasta Dam, Shasta County, California. Loading truck with excavated dirt] by Russell… https://www.rawpixel.com/image/12151069/image-person-art-skyFree Image from public domain licensePouring concrete in construction of one of the igloos at the Umatilla ordnance depot. Hermiston, Oregon by Russell Lee https://www.rawpixel.com/image/12143701/image-person-art-skyFree Image from public domain license[Untitled photo, possibly related to: Pouring concrete at Shasta Dam, Shasta County, California] by Russell Lee https://www.rawpixel.com/image/12172875/image-person-art-skyFree Image from public domain licenseSteamshovel at work on spillway. Martin County development project. Indiana by Russell Lee https://www.rawpixel.com/image/12145018/image-cloud-art-skyFree Image from public domain licenseShasta Dam, Shasta County, California. Loading truck with excavated dirt by Russell Lee https://www.rawpixel.com/image/12151360/image-person-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Sugar beet loader by railroad. Canyon County, Idaho] by Russell Lee https://www.rawpixel.com/image/12152575/image-person-art-skyFree Image from public domain license[Untitled photo, possibly related to: U.S. Engineers' tugboat, Burrwood, Louisiana] by Russell Lee https://www.rawpixel.com/image/12109070/image-cloud-person-artFree Image from public domain license[Untitled photo, possibly related to: Powerhouse at Bonneville Dam, Oregon] by Russell Lee https://www.rawpixel.com/image/12151631/image-person-art-skyFree Image from public domain license[Untitled photo, possibly related to: Construction workers getting a drink of water. Main distributing tower is in the rear.… https://www.rawpixel.com/image/12172845/image-person-art-skyFree Image from public domain license[Untitled photo, possibly related to: Concrete mixing plant, Oklahoma City, Oklahoma] by Russell Lee https://www.rawpixel.com/image/12170309/image-plant-art-skyFree Image from public domain license[Untitled photo, possibly related to: Industrial plant on the banks of the Port of Houston, Houston, Texas] by Russell Lee https://www.rawpixel.com/image/12169379/image-cloud-plant-artFree Image from public domain licenseHome of Evangeline hot sauce. Saint Martinville, Louisiana. This sauce is made from hot peppers locally grown on small plots… https://www.rawpixel.com/image/12173640/image-person-art-skyFree Image from public domain license