[Untitled photo, possibly related to: The Bessemers "blooming" at the Jones and Laughlin Steel Company in Aliquippa… https://www.rawpixel.com/image/12262779/photo-image-sky-smoke-technologyFree 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/12296891/photo-image-plant-person-planesFree Image from public domain license[Untitled photo, possibly related to: Seattle, Washington. Boeing aircraft plant. Production of B-17F (Flying Fortress)… https://www.rawpixel.com/image/12297731/photo-image-plant-person-planesFree Image from public domain license[Untitled photo, possibly related to: Waynoka, Oklahoma. Oil and water derricks at the roundhouse between Kansas City… https://www.rawpixel.com/image/12291498/photo-image-technology-public-domain-factoryFree Image from public domain license[Untitled photo, possibly related to: El Paso, Texas, Phelps Dodge refining company. Electrolytic tanks in which sheets of… https://www.rawpixel.com/image/12296699/photo-image-person-public-domain-factoryFree Image from public domain license[Untitled photo, possibly related to: Ensenada, Puerto Rico. One of the mills in the South Puerto Rico Sugar Company's… https://www.rawpixel.com/image/12281434/photo-image-plant-person-technologyFree Image from public domain licenseChicago, Illinois. Working on a locomotive at the Chicago and Northwestern Railroad repair shop. Sourced from the Library of… https://www.rawpixel.com/image/12288499/photo-image-person-public-domain-factoryFree Image from public domain license[Untitled photo, possibly related to: Tapping a furnace at the foundry of the Farrell-Binmingham Company, Ansonia… https://www.rawpixel.com/image/12262624/photo-image-person-light-musicFree Image from public domain licenseEngine Engineer Engineering Machine Occupation Concept https://www.rawpixel.com/image/922346/free-image-rawpixelcomView licenseTunis, Tunisia. Damaged giant oil drums. Sourced from the Library of Congress. https://www.rawpixel.com/image/12294770/photo-image-person-public-domain-factoryFree Image from public domain license[Untitled photo, possibly related to: In the Burlington cooperative milk bottling plant. Burlington, Vermont]. Sourced from… https://www.rawpixel.com/image/12281225/photo-image-plant-person-public-domainFree Image from public domain licenseIn the Burlington cooperative milk bottling plant. Burlington, Vermont. Sourced from the Library of Congress. https://www.rawpixel.com/image/12282149/photo-image-plant-person-technologyFree Image from public domain license[Untitled photo, possibly related to: Robstown, Texas. Packing plant. Icing radishes]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12270822/photo-image-plant-person-public-domainFree Image from public domain license[Untitled photo, possibly related to: Craft shop at Reedsville, West Virginia]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12252154/photo-image-person-art-technologyFree 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/12297896/photo-image-person-sky-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/12296567/photo-image-plant-person-planesFree 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 licenseShipyards at Bethlehem steel mill. Sparrows Point, Maryland. Sourced from the Library of Congress. https://www.rawpixel.com/image/12284076/photo-image-person-public-domain-architectureFree Image from public domain licenseMachinery used in stationary-type mechanical hop picker, Yakima County, Washington by Russell Lee https://www.rawpixel.com/image/12171508/image-person-art-vintageFree Image from public domain licenseDigital settings icon vector illustration https://www.rawpixel.com/image/475890/free-photo-image-access-accessibility-backgroundView licenseOil field worker screwing nipple on end of drill stem for test to determine direction and draft of drilling operations… https://www.rawpixel.com/image/12171107/image-person-art-vintageFree Image from public domain licenseBus trip from Knoxville, Tennessee, to Washington, D.C.. Sourced from the Library of Congress. https://www.rawpixel.com/image/12297162/photo-image-person-public-domain-factoryFree Image from public domain licenseHand Shoot Showing Sawblade Sign Attention Note https://www.rawpixel.com/image/1065975/free-image-rawpixelcomView licenseChicago, Illinois. In the Chicago and Northwestern locomotive repair shop. Sourced from the Library of Congress. https://www.rawpixel.com/image/12288702/photo-image-person-technology-public-domainFree Image from public domain licenseMechanical industry engineer technician maintenance https://www.rawpixel.com/image/1095899/image-rawpixelcomView license[Untitled photo, possibly related to: New Idria, California. Aerial tramway which carries cinnabar ore from mines to the New… https://www.rawpixel.com/image/12297618/photo-image-plant-sky-mountainFree Image from public domain license[Untitled photo, possibly related to: Abandoned railroad leading to abandoned mine. San Juan County, Colorado. When the… https://www.rawpixel.com/image/12148845/image-plant-art-vintageFree Image from public domain licensePoint Pleasant, West Virginia. Scaffolding around a United States Army LT boat at the Marietta Manufacturing Company.… https://www.rawpixel.com/image/12294443/photo-image-sky-public-domain-factoryFree Image from public domain licenseExamining sheets of steel after rolling. Pittsburgh, Pennsylvania. Sourced from the Library of Congress. https://www.rawpixel.com/image/12272236/photo-image-person-technology-public-domainFree Image from public domain licensePart of coal mine tipple with workers' homes in background. Pursglove Cleaning Plant No. 2, West Virginia. Sourced from the… https://www.rawpixel.com/image/12249066/photo-image-background-plant-personFree Image from public domain license[Untitled photo, possibly related to: Boilers in a sugar refinery near Ponce, Puerto Rico]. Sourced from the Library of… https://www.rawpixel.com/image/12254126/photo-image-person-technology-public-domainFree Image from public domain licenseGroup of Children are in a Field Trips https://www.rawpixel.com/image/147957/premium-photo-image-biodegradable-aluminum-bottleView licenseLarge tanks used for mixing powdered gold ore with cyanide solution to extract gold and silver. Gold mine at Mogollon, New… https://www.rawpixel.com/image/12172971/image-art-vintage-goldFree Image from public domain licenseTopeka, Kansas. A general view of a part of the locomotive shops of the Atchison, Topeka, and Santa Fe Railroad. Sourced… https://www.rawpixel.com/image/12290106/photo-image-person-public-domain-factoryFree Image from public domain license[Untitled photo, possibly related to: Tapping a furnace at the foundry of the Farrell-Binmingham Company, Ansonia… https://www.rawpixel.com/image/12262629/photo-image-person-light-public-domainFree Image from public domain licenseColumbia Steel Company at Geneva, Utah. Partly finished open hearth furnaces and stacks for a steel mill under construction… https://www.rawpixel.com/image/12298046/photo-image-person-sky-technologyFree Image from public domain license[Untitled photo, possibly related to: Iron furnace in Jackson, Ohio]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12253823/photo-image-sky-smoke-technologyFree Image from public domain license[Untitled photo, possibly related to: Getting machinery ready for the grinding season, Bethlehem Sugar Mill, St. Croix… https://www.rawpixel.com/image/12264678/photo-image-person-technology-public-domainFree Image from public domain licenseChicago, Illinois. In the Chicago and Northwestern locomotive repair shop. Sourced from the Library of Congress. https://www.rawpixel.com/image/12288809/photo-image-person-technology-public-domainFree Image from public domain licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. General view between the ways. Sourced from the Library of Congress. https://www.rawpixel.com/image/12293949/photo-image-person-sky-public-domainFree Image from public domain licenseBlue ropes and rusty fishing equipment textured background https://www.rawpixel.com/image/2451400/free-photo-image-background-photosView licenseArchitect Engineer Factory Industrial Machinery Concept https://www.rawpixel.com/image/287127/image-rawpixelcomView licenseEngine Engineer Engineering Machine Occupation Concept https://www.rawpixel.com/image/764240/free-image-rawpixelView 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 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[Untitled photo, possibly related to: Boeing aircraft plant, Seattle, Washington. Production of B-17F (Flying Fortress)… https://www.rawpixel.com/image/12295424/photo-image-plant-person-planesFree Image from public domain licenseClovis, New Mexico. Refacing the tires of a locomotive with a Ledgerwood apparatus. The locomotive is drawn down the rails… https://www.rawpixel.com/image/12293718/photo-image-person-public-domain-architectureFree Image from public domain licenseGrain elevators of Washburn-Crosby Company. Minneapolis, Minnesota. Sourced from the Library of Congress. https://www.rawpixel.com/image/12282526/photo-image-public-domain-factory-architectureFree Image from public domain licenseColumbia Steel Company at Geneva, Utah. Steel and concrete go into place rapidly as a new steel mill takes form. The new… https://www.rawpixel.com/image/12297800/photo-image-plant-person-skyFree Image from public domain license[Untitled photo, possibly related to: Las Vegas, Nevada. A construction scene at the Basic Magnesium Incorporated plant in… https://www.rawpixel.com/image/12297865/photo-image-plants-person-technologyFree Image from public domain licenseMechanical industry engineer technician maintenance https://www.rawpixel.com/image/960629/free-image-rawpixelcomView licenseNew machinery, just delivered, awaiting installation at the Pratt and Whitney plant as part of the expansion program. East… https://www.rawpixel.com/image/12277935/photo-image-plant-airplane-technologyFree 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/12296929/photo-image-plant-person-planesFree Image from public domain licenseTire Service Wheel Website Concept https://www.rawpixel.com/image/293818/image-rawpixelcomView licenseChicago, Illinois. Working on a locomotive at the Chicago and Northwestern Railroad repair shops. Sourced from the Library… https://www.rawpixel.com/image/12288541/photo-image-person-airplane-technologyFree Image from public domain licenseBoeing aircraft plant, Seattle, Washington. Production of B-17F (Flying Fortress) bombing planes. Wing section, each… https://www.rawpixel.com/image/12296592/photo-image-plant-person-planesFree Image from public domain licenseGroup of Friends Sitting Together with Sawblade Attention Banner Behind https://www.rawpixel.com/image/351136/image-rawpixelcomView licensePeople having fun in a party https://www.rawpixel.com/image/325183/premium-photo-image-2018-birthday-partyView license[Untitled photo, possibly related to: Getting machinery ready for the grinding season, Bethlehem Sugar Mill, St. Croix… https://www.rawpixel.com/image/12264090/photo-image-person-public-domain-factoryFree Image from public domain licenseCleveland, Ohio. Unloading iron ore from a lake freighter by means of Hewlett [i.e., Hulett] unloaders at the Pennsylvania… https://www.rawpixel.com/image/12294173/photo-image-person-sky-technologyFree Image from public domain licenseFollowing a strip through the rolling mill. Pittsburgh, Pennsylvania. Sourced from the Library of Congress. https://www.rawpixel.com/image/12273785/photo-image-person-technology-public-domainFree Image from public domain licenseDigging a well for families moving into FSA (Farm Security Administration) prefabricated houses from the Camp Croft area.… https://www.rawpixel.com/image/12278554/photo-image-person-sky-public-domainFree Image from public domain licenseMetal chrome tools isolate on a background https://www.rawpixel.com/image/476738/free-photo-image-toolkit-chrome-constructView licenseLa Goulette, Tunis. One of the turbines which supplies electric power to al the Tunis area. This is the only one of the… https://www.rawpixel.com/image/12295256/photo-image-person-technology-public-domainFree Image from public domain licenseTire Service Wheel Website Concept https://www.rawpixel.com/image/293726/image-rawpixelcomView license[Untitled photo, possibly related to: Columbia Steel Company at Ironton, Utah. Pouring a heat of iron]. Sourced from the… https://www.rawpixel.com/image/12297765/photo-image-person-public-domain-factoryFree Image from public domain license[Untitled photo, possibly related to: Chicago, Illinois. Chicago and Northwestern Railroad locomotive repair shops]. Sourced… https://www.rawpixel.com/image/12288521/photo-image-person-public-domain-factoryFree Image from public domain licensePollution Contagious Hazard Toxic Concept https://www.rawpixel.com/image/286879/image-rawpixelcomView licenseGreensboro, Georgia. In the Mary-Leila cotton mill. Sourced from the Library of Congress. https://www.rawpixel.com/image/12280055/photo-image-person-technology-public-domainFree Image from public domain licenseCalifornia shipbuilding yards, Terminal Island, California. Building Liberty ships. Sourced from the Library of Congress. https://www.rawpixel.com/image/12297470/photo-image-sky-public-domain-factoryFree Image from public domain licenseResident of Longview Homesteads in sawmill. Longview, Washington. Sourced from the Library of Congress. https://www.rawpixel.com/image/12267231/photo-image-person-technology-woodFree Image from public domain licenseMoving lumber at sawmill. Longview, Washington. Sourced from the Library of Congress. https://www.rawpixel.com/image/12268597/photo-image-person-sky-technologyFree Image from public domain licenseEnsenada, Puerto Rico. In the sugar mill of the South Puerto Rico sugar company. Sourced from the Library of Congress. https://www.rawpixel.com/image/12283799/photo-image-person-technology-public-domainFree Image from public domain license[Untitled photo, possibly related to: In the foundry at the Farell-Birmingham Corporation. Ansonia, Connecticut]. Sourced… https://www.rawpixel.com/image/12278915/photo-image-person-baseball-public-domainFree Image from public domain license[Untitled photo, possibly related to: Dimension lumber plant at Tygart Valley Homesteads, West Virginia. They cut wood to… https://www.rawpixel.com/image/12282980/photo-image-plant-person-woodFree Image from public domain licenseBaltimore, Maryland. A large blower being hoisted into place during the construction of the Liberty ship Frederick Douglass.… https://www.rawpixel.com/image/12294327/photo-image-person-sky-public-domainFree Image from public domain licenseArtisan working with wood https://www.rawpixel.com/image/16465/premium-photo-image-accuracy-cabinet-maker-carpenterView license[Untitled photo, possibly related to: Saint Croix Island, Virgin Islands. Reconditioning machinery in the Bethlehem sugar… https://www.rawpixel.com/image/12281110/photo-image-person-technology-public-domainFree Image from public domain licenseArtisan working with wood https://www.rawpixel.com/image/16449/premium-photo-image-accuracy-artisan-cabinet-makerView licenseFort Loudon [i.e., Loudoun] Dam, Tennessee. Tennessee Valley Authority (TVA). Construction. Sourced from the Library of… https://www.rawpixel.com/image/12340473/image-person-sky-architectureFree Image from public domain licensePasteurizing and bottling plant. Greendale, Wisconsin. Sourced from the Library of Congress. https://www.rawpixel.com/image/12285362/photo-image-plant-technology-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/12295416/photo-image-plant-person-planesFree Image from public domain licenseArtisan working with wood https://www.rawpixel.com/image/16429/premium-photo-image-accuracy-artisan-beardedView licenseArtisan working with wood https://www.rawpixel.com/image/16425/premium-photo-image-accuracy-bearded-cabinet-makerView license