Shasta Dam, Shasta County, California. Penstocks, pipes which carry water to hydroelectric plant by Russell Lee https://www.rawpixel.com/image/12144168/image-plant-art-vintageFree Image from public domain licenseBorger, Texas. The Phillips refinery. Sourced from the Library of Congress. https://www.rawpixel.com/image/12339463/image-technology-public-domain-factoryFree Image from public domain licenseBoereninterieur met triktrakspelers (1726 - 1776) by Jonas Suyderhoef and Adriaen van Ostade https://www.rawpixel.com/image/13783813/image-dog-paper-faceFree Image from public domain licenseColumbia Steel Company at Geneva, Utah. Setting a pipe with a derrick during the construction of a new steel mill which will… https://www.rawpixel.com/image/12339937/image-person-sky-public-domainFree Image from public domain licenseGrain elevator and piping, Grundy Center, Iowa. Sourced from the Library of Congress. https://www.rawpixel.com/image/12313242/image-pattern-sky-public-domainFree Image from public domain licenseJim Eckles, water pumper, "backup man" from Kansas. Been in oil field four years, was formerly a farmer and still raises… https://www.rawpixel.com/image/12248638/photo-image-face-person-artFree Image from public domain license[Untitled photo, possibly related to: Columbia Steel Company at Geneva, Utah. Setting a pipe with a derrick during the… https://www.rawpixel.com/image/12339653/image-person-public-domain-factoryFree Image from public domain license[Untitled photo, possibly related to: Sewer pipe storage, Greenbelt, Maryland]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12309767/image-background-public-domain-factoryFree Image from public domain licensePenstock pipe which will be used to carry water from reservoir formed by Shasta Dam to hydroelectric turbines. Shasta… https://www.rawpixel.com/image/12144921/image-person-art-vintageFree Image from public domain licenseNutrition in industry. Little time is lost by these war plant employees at meal times. No one needs to go over 250 feet to… https://www.rawpixel.com/image/12307619/image-plant-people-technologyFree Image from public domain licenseSewer pipe storage, Greenbelt, Maryland. Sourced from the Library of Congress. https://www.rawpixel.com/image/12310019/image-person-public-domain-factoryFree Image from public domain licenseMangahao Hydro-Electric Scheme : 1923 (1923) by Leslie Adkin. https://www.rawpixel.com/image/13029076/mangahao-hydro-electric-scheme-1923-1923-leslie-adkinFree Image from public domain license[Untitled photo, possibly related to: Oil workers pulling up old pipe to change bit on drilling pipe at bottom of oil well… https://www.rawpixel.com/image/12248408/photo-image-person-public-domain-factoryFree Image from public domain licenseAdding a length of drilling pipe at oil well in the Seminole oil field, Oklahoma. Clamps are put in place; wrench applied to… https://www.rawpixel.com/image/12170214/image-person-art-vintageFree Image from public domain licenseFive men indoors round a table smoking and playing backgammon, behind a man and women talk. Etching by J. Suyderhoff after… https://www.rawpixel.com/image/13999519/image-dog-cartoon-personFree Image from public domain licenseOil tanks and pipes, Grundy County, Iowa. Sourced from the Library of Congress. https://www.rawpixel.com/image/12313049/image-plant-sky-public-domainFree Image from public domain licenseProduction. Aircraft engines. Hundreds of gears pass through the expert hands of Dorothy Miller and Sylvia Dreiser during… https://www.rawpixel.com/image/12306760/image-plant-hand-personFree Image from public domain licenseShasta Dam, Shasta County, California. Dam under construction showing penstock, a pipe which carries water to the generators… https://www.rawpixel.com/image/12152132/image-person-art-skyFree Image from public domain licenseThe interior of a room with steam and cold water pipes at a military hospital in St. Petersburg. Lithograph. https://www.rawpixel.com/image/14008094/image-steam-water-hospitalsFree Image from public domain licenseWe closed the Blue and Green Technology Conference with a field trip to Taupo to talk geothermal energy with Tuaropaki Trust https://www.rawpixel.com/image/11071658/photo-image-cloud-person-skyFree Image from public domain licenseArchitecture building city transportation. AI generated Image by rawpixel. https://www.rawpixel.com/image/11989148/image-background-person-skyView licenseOil workers pulling up old pipe to change bit on drilling pipe at bottom of oil well in C.C. Graber pool of Continental oil… https://www.rawpixel.com/image/12248412/photo-image-person-public-domain-womanFree Image from public domain license[Untitled photo, possibly related to: Floyd Swick, welder from Newton, Kansas worked in oil fields about ten years; cutting… https://www.rawpixel.com/image/12335369/image-person-wood-public-domainFree Image from public domain licensePNG Architecture factory smoke green. AI generated Image by rawpixel. https://www.rawpixel.com/image/12072713/png-background-plantView licensePollution architecture pollution refinery. AI generated Image by rawpixel. https://www.rawpixel.com/image/12523813/pollution-architecture-pollution-refinery-generated-image-rawpixelView licenseA compleat body of chymistry: wherin is contained whatsoever is necessary for ... knowledge of this art ... and teaching the… https://www.rawpixel.com/image/13990540/image-paper-cartoon-personFree Image from public domain licenseWaste sorting plant architecture factory vehicle. AI generated Image by rawpixel. https://www.rawpixel.com/image/12522240/image-plant-cartoon-waterView licenseNew York, New York. Stereotype room of the New York Times newspaper. Packing mats with felt to obtain clean-cut casting.… https://www.rawpixel.com/image/12288874/photo-image-face-paper-personFree Image from public domain licenseProduction. Aircraft engines. Woman's place is on the inspection line in this Midwest aircraft plant where increasing… https://www.rawpixel.com/image/12306839/image-face-plant-handFree Image from public domain license[Untitled photo, possibly related to: Oil workers pulling up old pipe to change bit on drilling pipe at bottom of oil well… https://www.rawpixel.com/image/12248633/photo-image-cat-person-animalFree Image from public domain licenseCloseup of presser's hands, Jersey Homesteads factory, Hightstown, New Jersey by Russell Lee https://www.rawpixel.com/image/12146219/image-hand-person-artFree Image from public domain licenseTomato juice is boiled in open vats and then piped to the canning room. Phillips Cannery, Cambridge, Maryland. Sourced from… https://www.rawpixel.com/image/12335563/image-person-public-domain-womanFree Image from public domain licenseEngineering: a pipe-boring machine and details. Engraving, 1754. https://www.rawpixel.com/image/14015665/engineering-pipe-boring-machine-and-details-engraving-1754Free Image from public domain license[Untitled photo, possibly related to: Tomato juice is boiled in open vats and then piped to the canning room. Phillips… https://www.rawpixel.com/image/12336360/image-person-public-domain-womanFree Image from public domain licenseShip fumigation using hydrogen cyanide: an operator wearing protective oxygen breathing apparatus. Photograph by P. G.… https://www.rawpixel.com/image/14006618/photo-image-face-person-clothingFree Image from public domain licenseMachine shop. Keystone Drilling Company. Beaver Falls, Pennsylvania. Sourced from the Library of Congress. https://www.rawpixel.com/image/12335907/image-person-public-domain-factoryFree Image from public domain licenseOil workers pulling up old pipe to change bit on drilling pipe at bottom of oil well in C.C. Graber pool of Continental oil… https://www.rawpixel.com/image/12248381/photo-image-person-public-domain-factoryFree Image from public domain license[Untitled photo, possibly related to: Columbia Steel Company at Geneva, Utah. Setting a pipe with a derrick during the… https://www.rawpixel.com/image/12338992/image-person-sky-public-domainFree Image from public domain license[Untitled photo, possibly related to: Oil tanks and pipes, Grundy County, Iowa]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12313015/image-person-sky-technologyFree Image from public domain licenseGlass: the interior of a factory with men at work. Engraving by Mutlow, 1810, after J. Farey. https://www.rawpixel.com/image/14002174/image-paper-cartoon-personFree Image from public domain licenseArchitecture refinery factory technology. AI generated Image by rawpixel. https://www.rawpixel.com/image/12030943/image-background-aesthetic-skyView licenseSegments of penstock pipe which will be used to transport water from reservoir formed by Shasta Dam to hydroelectric… https://www.rawpixel.com/image/12152405/image-person-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Columbia Steel Company at Geneva, Utah. Setting a pipe with a derrick during the… https://www.rawpixel.com/image/12338994/image-person-sky-public-domainFree Image from public domain license[Untitled photo, possibly related to: Oil field workers adding a length of pipe to drill stream by means of heavy pipe… https://www.rawpixel.com/image/12171190/image-person-art-vintageFree Image from public domain licenseChicago, Illinois. Workers bending a pipe for the repair of a locomotive at the Chicago and Northwestern Railroad shops.… https://www.rawpixel.com/image/12290220/photo-image-person-technology-public-domainFree Image from public domain licenseOil field worker working on the mud hog, a machine which pumps the mud from the sluch pit through the drill pipe to the bit… https://www.rawpixel.com/image/12171077/image-person-art-vintageFree Image from public domain licenseRemoving clamps from rotary tacle before lifting out drilling pipe, oil well, Kilgore, Texas by Russell Lee https://www.rawpixel.com/image/12171333/image-person-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Phelps Dodge refining company, El Paso, Texas. Copper is recovered from smoke that… https://www.rawpixel.com/image/12295410/photo-image-plant-sky-smokeFree Image from public domain licensePhelps Dodge refining company, El Paso Texas. Copper is recovered from smoke that pours into these pipes from the furnaces… https://www.rawpixel.com/image/12295500/photo-image-plant-smoke-airplaneFree Image from public domain licensePipe which conveys peanut shells into mixing room. Peanut-shelling plant. Comanche, Texas. The peanut shells are gound up… https://www.rawpixel.com/image/12146908/image-plant-art-vintageFree Image from public domain licenseRotary table, links and clamps of elevator with sections of pipe, oil well, Kilgore, Texas by Russell Lee https://www.rawpixel.com/image/12171192/image-person-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Removing clamps from rotary tacle before lifting out drilling pipe, oil well, Kilgore… https://www.rawpixel.com/image/12171218/image-person-art-vintageFree Image from public domain licenseTomato juice is boiled in open vats and then piped to the canning room. Phillips Packing Company, Cambridge, Maryland.… https://www.rawpixel.com/image/12286367/photo-image-person-public-domain-factoryFree Image from public domain licenseNew Idria, California. A rotary kiln at the mercury extraction plant of the New Idria Quicksilver Mining Company. A 1200… https://www.rawpixel.com/image/12297587/photo-image-plant-airplane-technologyFree Image from public domain licensePhelps Dodge refining company, El Paso, Texas. Copper is recovered from smoke that pours into these pipes from the furnaces… https://www.rawpixel.com/image/12296688/photo-image-plant-sky-smokeFree 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 licenseOil roughnecks screwing one piece of drill pipe to another piece by means of a heavy pipe wrench, Kilgore, Texas by Russell… https://www.rawpixel.com/image/12112817/image-person-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Proctor [i.e. Procter] and Gamble Distributing Company, Cincinnati, Ohio. Drums of… https://www.rawpixel.com/image/12296274/photo-image-person-public-domain-factoryFree Image from public domain license[Untitled photo, possibly related to: Phelps Dodge refining company, El Paso, Texas. Copper is recovered from smoke that… https://www.rawpixel.com/image/12296974/photo-image-shadow-plant-skyFree Image from public domain license[Untitled photo, possibly related to: Phelps Dodge refining company, El Paso Texas. Copper is recovered from smoke that… https://www.rawpixel.com/image/12296691/photo-image-plant-person-skyFree Image from public domain licenseBus trip from Knoxville, Tennessee, to Washington, D.C. Mechanic rebuilding bus motor at the garage of the Tennessee Coach… https://www.rawpixel.com/image/12297429/photo-image-person-art-technologyFree Image from public domain licenseOil field workers standing on drill pipe with boilers and oil derrick in background, Kilgore, Texas by Russell Lee https://www.rawpixel.com/image/12171217/image-background-plant-personFree Image from public domain license[Untitled photo, possibly related to: Detail of oil workers repairing pipe wrench; notice gloves. Oil well, Kilgore, Texas]… https://www.rawpixel.com/image/12171285/image-person-art-vintageFree Image from public domain licenseRemoving length of pipe from oil well, Kilgore, Texas. Clamps being removed from rotary table and pipe will be elevated by… https://www.rawpixel.com/image/12171017/image-person-art-vintageFree Image from public domain licenseOklahoma City, Oklahoma. Phillips gasoline plant. Sourced from the Library of Congress. https://www.rawpixel.com/image/12301199/image-plant-person-skyFree Image from public domain licenseScrewing one length of pipe to another by means of pipe wrenches, oil well, Kilgore, Texas by Russell Lee https://www.rawpixel.com/image/12171112/image-person-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Tomato juice is boiled in open vats and then piped to the canning room. Phillips… https://www.rawpixel.com/image/12286426/photo-image-person-public-domain-womanFree Image from public domain licenseOil field workers releasing pipe wrenches from drill pipe, oil well, Kilgore, Texas by Russell Lee https://www.rawpixel.com/image/12171092/image-person-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Phelps Dodge refining company, El Paso, Texas. Copper is recovered from smoke that… https://www.rawpixel.com/image/12295753/photo-image-shadow-plant-smokeFree Image from public domain licensePhelps Dodge refining company, El Paso, Texas. Copper is recovered from smoke that pours into these pipes from the furnaces… https://www.rawpixel.com/image/12296695/photo-image-shadow-plant-smokeFree Image from public domain licenseThe pasteurizing unit at the Burlington cooperative milk bottling plant. Burlington, Vermont. Sourced from the Library of… https://www.rawpixel.com/image/12282348/photo-image-plant-technology-public-domainFree Image from public domain license[Untitled photo, possibly related to: New Idria, California. A rotary kiln at the mercury extraction plant of the New Idria… https://www.rawpixel.com/image/12297365/photo-image-plant-technology-public-domainFree Image from public domain license[Untitled photo, possibly related to: Oil field workers releasing pipe wrenches from drill pipe, oil well, Kilgore, Texas]… https://www.rawpixel.com/image/12171125/image-person-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Old shutes through which powdered ore was transported. Gold mine, Mogollon, New… https://www.rawpixel.com/image/12172939/image-art-vintage-goldFree Image from public domain license[Untitled photo, possibly related to: Phelps Dodge refining company, El Paso, Texas. Copper is recovered from smoke that… https://www.rawpixel.com/image/12295759/photo-image-plant-smoke-public-domainFree Image from public domain licensePhiladelphia, Pennsylvania. Executive at the SKF roller bearing factory. Sourced from the Library of Congress. https://www.rawpixel.com/image/12293671/photo-image-face-paper-personFree Image from public domain license[Untitled photo, possibly related to: Philadelphia, Pennsylvania. Swedish-American foreman at the SKF roller bearing… https://www.rawpixel.com/image/12293434/photo-image-face-hand-personFree Image from public domain license