[Untitled photo, possibly related to: Washington, D.C. Construction of temporary war emergency buildings on the Mall, near… https://www.rawpixel.com/image/12270863/photo-image-person-wood-public-domainFree Image from public domain licenseLoading seventy ton cars with iron ore, Mahoning pit, Hibbing, Minnesota. Sourced from the Library of Congress. https://www.rawpixel.com/image/12286444/photo-image-person-sky-public-domainFree Image from public domain license[Untitled photo, possibly related to: Machinery of stationary-type mechanical hop picker, Yakima County, Washington] by… https://www.rawpixel.com/image/12173209/image-person-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Oil field worker, Marion County, Illinois]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12252611/photo-image-person-sky-smokeFree Image from public domain licenseRailroad cars at Jones Laughlin steel works. Pittsburgh, Pennsylvania. Sourced from the Library of Congress. https://www.rawpixel.com/image/12286225/photo-image-sky-public-domain-seaFree Image from public domain license[Untitled photo, possibly related to: Boeing aircraft plant, Seattle, Washington. Production of B-17F (Flying Fortress)… https://www.rawpixel.com/image/12295511/photo-image-plant-person-planesFree Image from public domain license[Untitled photo, possibly related to: Loading cars with giant power shovel at Danube iron mine near Bovey, Minnesota].… https://www.rawpixel.com/image/12285258/photo-image-person-sky-public-domainFree Image from public domain license[Untitled photo, possibly related to: Washington, D.C. Scrap salvage campaign, Victory Program. Electro-magnet loads metal… https://www.rawpixel.com/image/12287972/photo-image-person-sky-public-domainFree Image from public domain licenseVehicles Auto Car Drive Industry Intelligent Road Concept https://www.rawpixel.com/image/782856/free-image-rawpixelView license[Untitled photo, possibly related to: Columbia Steel Company at Geneva, Utah. Partly finished open hearth furnaces and… https://www.rawpixel.com/image/12297787/photo-image-cloud-sky-technologyFree Image from public domain license[Untitled photo, possibly related to: Loading seventy ton cars with iron ore, Mahoning pit, Hibbing, Minnesota]. Sourced… https://www.rawpixel.com/image/12285150/photo-image-person-sky-public-domainFree Image from public domain license[Untitled photo, possibly related to: Loading seventy ton cars with iron ore, Mahoning pit, Hibbing, Minnesota]. Sourced… https://www.rawpixel.com/image/12286442/photo-image-person-sky-public-domainFree Image from public domain licenseSawmill yards. Longview, Washington. Sourced from the Library of Congress. https://www.rawpixel.com/image/12267564/photo-image-person-sky-public-domainFree Image from public domain licenseAlbuquerque, New Mexico. Men coming out of the Atchison, Topeka, and Santa Fe Railroad shops at the end of the day's shift.… https://www.rawpixel.com/image/12292561/photo-image-person-sky-roadFree Image from public domain licenseMilling district. Minneapolis, Minnesota. Sourced from the Library of Congress. https://www.rawpixel.com/image/12282337/photo-image-person-sky-public-domainFree Image from public domain license[Untitled photo, possibly related to: Columbia Steel Company at Geneva, Utah. Partly finished open hearth furnaces and… https://www.rawpixel.com/image/12297932/photo-image-cloud-sky-technologyFree Image from public domain licenseBattery of machines for converting cotton bats into cotton ropes. Laurel mills, Laurel, Mississippi by Russell Lee https://www.rawpixel.com/image/12172009/image-art-vintage-technologyFree Image from public domain license[Untitled photo, possibly related to: Columbia Steel Company at Geneva, Utah. Steel and concrete go into place rapidly as a… https://www.rawpixel.com/image/12298072/photo-image-cloud-plant-personFree Image from public domain licensePollution Toxic Flood Heat Wave https://www.rawpixel.com/image/859893/free-image-rawpixelcomView licenseUnloading dock at Land O'Lakes plant. Minneapolis, Minnesota. Sourced from the Library of Congress. https://www.rawpixel.com/image/12286474/photo-image-plant-public-domain-factoryFree Image from public domain license[Untitled photo, possibly related to: Columbia Steel Company at Geneva, Utah. Steel and concrete go into place rapidly as a… https://www.rawpixel.com/image/12298000/photo-image-cloud-plant-personFree Image from public domain license[Untitled photo, possibly related to: Gold miner. El Dorado Canyon, Clark County, Nevada]. Sourced from the Library of… https://www.rawpixel.com/image/12275298/photo-image-person-sky-goldFree Image from public domain licenseBoeing aircraft plant, Seattle, Washington. Production of B-17F (Flying Fortress) bombing planes. Fuselage sections. Sourced… https://www.rawpixel.com/image/12296572/photo-image-plant-person-planesFree Image from public domain license[Untitled photo, possibly related to: Chicago, Illinois. Jacking up a car on the repair tracks at an Illinois Central… https://www.rawpixel.com/image/12290591/photo-image-person-public-domain-factoryFree Image from public domain license[Untitled photo, possibly related to: Columbia Steel Company at Geneva, Utah. Partly finished open hearth furnaces and… https://www.rawpixel.com/image/12297933/photo-image-cloud-sky-technologyFree Image from public domain license[Untitled photo, possibly related to: Gopher hole tipple, Williamson Co., Illinois (see 26940-D)]. Sourced from the Library… https://www.rawpixel.com/image/12253451/photo-image-person-sky-roadFree Image from public domain licenseGrain elevator. Minneapolis, Minnesota. Sourced from the Library of Congress. https://www.rawpixel.com/image/12274066/photo-image-person-sky-public-domainFree Image from public domain licenseDetroit, Michigan. Float in the Labor Day parade showing relationship between the Army, Red Cross and industrial workers.… https://www.rawpixel.com/image/12289178/photo-image-person-cross-roadFree Image from public domain licenseMachinery of stationary-type mechanical hop picker, Yakima County, Washington by Russell Lee https://www.rawpixel.com/image/12172254/image-person-art-vintageFree Image from public domain licensePittsburgh, Pennsylvania. A mechanic working on a rear axle housing at the Greyhound garage. Sourced from the Library of… https://www.rawpixel.com/image/12296678/photo-image-person-art-public-domainFree Image from public domain license[Untitled photo, possibly related to: Pittsburgh, Pennsylvania. Some Greyhound buses which are placed over pits for repairs… https://www.rawpixel.com/image/12296942/photo-image-person-public-domain-factoryFree Image from public domain licenseOil tanks. Bridgeport, Wisconsin. Sourced from the Library of Congress. https://www.rawpixel.com/image/12285407/photo-image-plant-person-public-domainFree Image from public domain licenseTrain Station Leisure Travel Commute https://www.rawpixel.com/image/90608/free-photo-image-adventure-architecture-buildingView license[Untitled photo, possibly related to: Getting machinery ready for the grinding season, Bethlehem Sugar Mill, St. Croix… https://www.rawpixel.com/image/12264607/photo-image-person-technology-public-domainFree Image from public domain licenseMotorcycle Service Engine Fix Concept https://www.rawpixel.com/image/293903/image-rawpixelcomView licensePartial view of North American Aviation's B-25 bomber final assembly line. Sourced from the Library of Congress. https://www.rawpixel.com/image/12300016/image-dog-person-airplaneFree Image from public domain license[Untitled photo, possibly related to: Gilberton, Pennsylvania. A company inspector examining coal on a car loading belt at… https://www.rawpixel.com/image/12275801/photo-image-person-public-domain-factoryFree Image from public domain licenseMilwaukee freight yards and industrial plants overshadowed by residential district. Milwaukee, Wisconsin. Sourced from the… https://www.rawpixel.com/image/12269012/photo-image-plants-person-skyFree Image from public domain licenseMotorcycle Service Engine Fix Concept https://www.rawpixel.com/image/293831/image-rawpixelcomView license[Untitled photo, possibly related to: Topeka, Kansas. A general view of a part of the locomotive shops of the Atchison… https://www.rawpixel.com/image/12290295/photo-image-person-public-domain-factoryFree Image from public domain license[Untitled photo, possibly related to: Las Vegas, Nevada. A mass of transmission towers and transformers redistributing power… https://www.rawpixel.com/image/12298132/photo-image-sky-technology-public-domainFree Image from public domain license[Untitled photo, possibly related to: Bethlehem-Fairfield shipyards, Baltimore, Maryland. Lifting an after peak section].… https://www.rawpixel.com/image/12293164/photo-image-person-sky-smokeFree Image from public domain licenseMotorcycle Service Engine Fix Concept https://www.rawpixel.com/image/293779/image-rawpixelcomView licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. Assembled sections in a fabricating shop. Sourced from the Library of… https://www.rawpixel.com/image/12292847/photo-image-sky-wood-public-domainFree Image from public domain licenseHouse plant. View of framing tables for panels, gable ends and trusses. Southeast Missouri Farms Project by Russell Lee https://www.rawpixel.com/image/12166702/image-plant-person-artFree Image from public domain licenseAbandoned glass works in Rochester, Pennsylvania. Sourced from the Library of Congress. https://www.rawpixel.com/image/12277444/photo-image-sky-smoke-public-domainFree Image from public domain licenseTopeka, Kansas. Breaking faulty rails at the test department of the Atchison, Topeka, and Santa Fe Railroad shops. Sourced… https://www.rawpixel.com/image/12291500/photo-image-person-sky-technologyFree Image from public domain license[Untitled photo, possibly related to: Baltimore, Maryland. Way no. 8 of the Bethlehem-Fairfield shipyards, showing the… https://www.rawpixel.com/image/12294620/photo-image-person-sky-public-domainFree Image from public domain licenseB-29 Super Fortress display at Washington National Airport. Sourced from the Library of Congress. https://www.rawpixel.com/image/12297798/photo-image-person-sky-airplaneFree Image from public domain licenseTire Service Wheel Website Concept https://www.rawpixel.com/image/293579/image-rawpixelcomView licenseB-29 Super Fortress displayed to public for first time at Washington National Airport. Sourced from the Library of Congress. https://www.rawpixel.com/image/12298048/photo-image-person-sky-airplaneFree Image from public domain license[Untitled photo, possibly related to: Loading seventy ton cars with iron ore, Mahoning pit, Hibbing, Minnesota]. Sourced… https://www.rawpixel.com/image/12285260/photo-image-public-domain-soil-constructionFree Image from public domain licenseSolar cell ecological innovate generate power https://www.rawpixel.com/image/150200/premium-photo-image-bulb-car-cellView licenseGreat Lakes port, Superior, Wisconsin. Sourced from the Library of Congress. https://www.rawpixel.com/image/12260124/photo-image-person-smoke-public-domainFree Image from public domain license[Untitled photo, possibly related to: Moving ore car on narrow gage railroad track at gold mine, Mogollon, New Mexico] by… https://www.rawpixel.com/image/12171064/image-person-art-vintageFree Image from public domain licenseHands holding camera and film strip around https://www.rawpixel.com/image/51832/premium-photo-image-action-antique-cinemaView license[Untitled photo, possibly related to: Las Vegas, Nevada. Piles of steel girders for the construction of refineries at the… https://www.rawpixel.com/image/12298141/photo-image-plant-person-roadFree Image from public domain license[Untitled photo, possibly related to: Columbia Steel Company at Geneva, Utah. Steel and concrete go into place rapidly as a… https://www.rawpixel.com/image/12297807/photo-image-cloud-plant-personFree Image from public domain licenseResidential houses crowded in industrial district. Milwaukee, Wisconsin. Sourced from the Library of Congress. https://www.rawpixel.com/image/12267459/photo-image-person-sky-roadFree Image from public domain license[Untitled photo, possibly related to: Moving ore car on narrow gage railroad track at gold mine, Mogollon, New Mexico] by… https://www.rawpixel.com/image/12171058/image-person-art-vintageFree Image from public domain licenseSugar beets are unloaded into railroad cars and taken to the factory. Adams County, Colorado. Sourced from the Library of… https://www.rawpixel.com/image/12273539/photo-image-person-public-domain-factoryFree Image from public domain license[Untitled photo, possibly related to: Boeing aircraft plant, Seattle, Washington. Production of B-17F (Flying Fortress)… https://www.rawpixel.com/image/12296574/photo-image-plant-person-planesFree Image from public domain licenseGasoline is bought in tank car lots for sale to the members of the United Producers and Consumers Cooperative. Phoenix… https://www.rawpixel.com/image/12149737/image-person-art-skyFree Image from public domain licenseGrain elevators and Great Lakes Boats. Superior, Wisconsin. Sourced from the Library of Congress. https://www.rawpixel.com/image/12284849/photo-image-person-sky-smokeFree Image from public domain license[Untitled photo, possibly related to: Towers connecting with central tower from which material for construction of Shasta… https://www.rawpixel.com/image/12150519/image-plant-person-artFree Image from public domain license[Untitled photo, possibly related to: Columbia Steel Company at Geneva, Utah. Steel and concrete go into place rapidly as a… https://www.rawpixel.com/image/12297934/photo-image-plant-sky-public-domainFree Image from public domain licenseElevators at Quaker Oats plant. Cedar Rapids, Iowa. Sourced from the Library of Congress. https://www.rawpixel.com/image/12260473/photo-image-plant-person-public-domainFree Image from public domain license[Untitled photo, possibly related to: Boeing aircraft plant, Seattle, Washington. Production of B-17F (Flying Fortress)… https://www.rawpixel.com/image/12296887/photo-image-plant-person-planesFree Image from public domain licenseOil field workers adding a length of pipe to drill stream by means of heavy pipe wrenches, Kilgore, Texas by Russell Lee https://www.rawpixel.com/image/12171128/image-person-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Boeing aircraft plant, Seattle, Washington. Production of B-17F (Flying Fortress)… https://www.rawpixel.com/image/12296910/photo-image-plant-person-planesFree Image from public domain licenseVehicles Auto Car Drive Industry Intelligent Road Concept https://www.rawpixel.com/image/1194340/image-rawpixelcomView licenseFriant Dam, Central Valley Reclamation Project, Calif. View from the left side of the downstream face of the spillway… https://www.rawpixel.com/image/12287883/photo-image-face-sky-waterFree Image from public domain licenseSan Bernardino, California. Data on a freight car of the Great Northern Railroad. Sourced from the Library of Congress. https://www.rawpixel.com/image/12292325/photo-image-technology-public-domain-blackFree Image from public domain licensePNG Architecture building city transportation. AI generated Image by rawpixel. https://www.rawpixel.com/image/12080167/png-white-background-paperView license[Untitled photo, possibly related to: General view of mills in Lawrence, Massachusetts]. Sourced from the Library of… https://www.rawpixel.com/image/12279513/photo-image-person-sky-smokeFree Image from public domain license[Untitled photo, possibly related to: Lumber for construction work stacked in the open along Pacific Highway. San Diego… https://www.rawpixel.com/image/12150766/image-art-sky-vintageFree Image from public domain license[Untitled photo, possibly related to: Columbia Steel Company at Geneva, Utah. Steel and concrete go into place rapidly as a… https://www.rawpixel.com/image/12298062/photo-image-plant-person-skyFree Image from public domain license[Untitled photo, possibly related to: Loading seventy ton cars with iron ore, Mahoning pit, Hibbing, Minnesota]. Sourced… https://www.rawpixel.com/image/12286589/photo-image-person-sky-public-domainFree Image from public domain license[Untitled photo, possibly related to: El Paso, Texas. Phelps Dodge refining company. Sheared sheets of copper]. Sourced from… https://www.rawpixel.com/image/12296708/photo-image-person-public-domain-factoryFree Image from public domain license[Untitled photo, possibly related to: General view of mills in Lawrence, Massachusetts]. Sourced from the Library of… https://www.rawpixel.com/image/12278510/photo-image-cloud-person-skyFree Image from public domain licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. Steel section on a freight car. Sourced from the Library of Congress. https://www.rawpixel.com/image/12292841/photo-image-sky-public-domain-architectureFree Image from public domain license[Untitled photo, possibly related to: Great Lakes boat at Great Northern elevator. Superior, Wisconsin]. Sourced from the… https://www.rawpixel.com/image/12286402/photo-image-person-sky-smokeFree Image from public domain licenseHightstown, New Jersey. View of metal sheds and slab platforms. These will be used in the manufacture of concrete slabs to… https://www.rawpixel.com/image/12268432/photo-image-person-sky-public-domainFree Image from public domain licenseDump truck which carries materials for use in construction of Shasta Dam, Shasta County, California. This truck uses butane… https://www.rawpixel.com/image/12173224/image-person-art-vintageFree Image from public domain licenseLaying brick, Route 40, central Ohio. Sourced from the Library of Congress. https://www.rawpixel.com/image/12256538/photo-image-person-road-public-domainFree Image from public domain licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. View between ways. Sourced from the Library of Congress. https://www.rawpixel.com/image/12292842/photo-image-smoke-road-public-domainFree Image from public domain licenseTrain Station Leisure Travel Commute https://www.rawpixel.com/image/90671/free-photo-image-modern-trains-metro-station-adventureView licenseVehicles Auto Car Drive Industry Intelligent Road Concept https://www.rawpixel.com/image/782901/free-image-rawpixelView licenseArchitect Engineer Factory Industrial Machinery Concept https://www.rawpixel.com/image/287127/image-rawpixelcomView license[Untitled photo, possibly related to: Detroit, Michigan (vicinity). Chrysler Corporation Dodge truck plant. Hundreds of deft… https://www.rawpixel.com/image/12289136/photo-image-plant-person-technologyFree Image from public domain licenseCoal mine. Carrier Mills, Illinois. Sourced from the Library of Congress. https://www.rawpixel.com/image/12272922/photo-image-person-sky-public-domainFree Image from public domain license[Untitled photo, possibly related to: At the electric furnace in the foundry at the Farrell-Birmingham Company, Ansonia… https://www.rawpixel.com/image/12262402/photo-image-person-light-public-domainFree Image from public domain license