The "Baker" explosion, part of Operation Crossroads, a nuclear weapon test by the United States military at Bikini Atoll… https://www.rawpixel.com/image/8717924/photo-image-cloud-vintage-public-domainFree Image from public domain licenseElectricity: condenser jars, an electro-static generator, and a vase with flowers. Gouache painting. https://www.rawpixel.com/image/13951209/image-flowers-art-watercolorsFree Image from public domain licenseThe Cool Morning Air Condenses a Boy's Breath as He Walks Along a Coal Car on His Way to School in Cumberland, Kentucky, in… https://www.rawpixel.com/image/8765498/photo-image-vintage-smoke-kidFree Image from public domain licenseMicrophone against a black and white background. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3303744/free-photo-image-microphone-cc0-creative-commonsFree Image from public domain licenseClose-up of a condenser microphone in a steel casing against a black background. Original public domain image from Wikimedia… https://www.rawpixel.com/image/3337409/free-photo-image-microphone-appliance-blow-dryerFree Image from public domain licenseIdentifier: beginnersstarboo00murp (find matches)Title: A beginner's star-book; an easy guide to the stars and to the… https://www.rawpixel.com/image/9976024/image-face-person-artFree Image from public domain licenseIntroduction to zoology; a guide to the study of animals, for the use of secondary schools (1900) animal art by Charles… https://www.rawpixel.com/image/10547273/image-art-vintage-cartoonFree Image from public domain licenseIdentifier: watersabovefirma00vail (find matches)Title: The waters above the firmament, or The earth's annular systemYear:… https://www.rawpixel.com/image/9976078/image-cloud-face-artFree Image from public domain licenseSt. Charles Evaporated Cream : recommended by physicians everywhere as the safest baby food / St. Charles Condensing Co. https://www.rawpixel.com/image/13952447/image-cartoon-face-personFree Image from public domain licenseIdentifier: introductiontozo00dave Title: Introduction to zoology; a guide to the study of animals, for the use of secondary… https://www.rawpixel.com/image/9976256/image-art-vintage-bookFree Image from public domain licenseIdentifier: astronomyforhigh00newc (find matches)Title: Astronomy for high schools and collegesYear: 1881 (1880s)Authors:… https://www.rawpixel.com/image/9976026/image-art-space-vintageFree Image from public domain licenseBovinine : a condensed beef juice prepared by cold process : the only perfect food in the world / The Bovinine Co. https://www.rawpixel.com/image/13961155/image-cow-logo-animalFree Image from public domain licenseDroplets of water on a smooth metallic surface. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3303004/free-photo-image-condensation-water-droplets-animalFree Image from public domain licenseThe practical and devotional family Bible : the Holy Bible containing the Old and New Testaments according to the authorized… https://www.rawpixel.com/image/9370647/image-art-vintage-booksFree Image from public domain licenseThe Swiss Milk Company, Gossau : the Edelweiss brand / A. Moos. https://www.rawpixel.com/image/13969654/the-swiss-milk-company-gossau-the-edelweiss-brand-moosFree Image from public domain licenseEngineering: a steam-engine, showing the water-supply and condensing chamber. Coloured lithograph by Day and son, 1851. https://www.rawpixel.com/image/13968916/image-steam-pattern-technologyFree Image from public domain licenseCow's Head from a frontal representation of a cow emerging from a wall https://www.rawpixel.com/image/12491885/cows-head-from-frontal-representation-cow-emerging-from-wallFree Image from public domain licenseProduction. Mercury. Collecting mercury from soot deposited in condenser chamber at a New Idria, California extraction plant… https://www.rawpixel.com/image/12303086/image-plant-person-factoryFree Image from public domain licenseProduction. Mercury. Collecting mercury by hand from soot deposited in condenser chamber at a New Idria, California… https://www.rawpixel.com/image/12302838/image-plant-hand-personFree Image from public domain licenseProduction. Mercury. Rotary kiln in a mercury extraction plant at New Idria, California, in which ore is introduced to a… https://www.rawpixel.com/image/12303093/image-plant-person-factoryFree Image from public domain licenseThe Swiss Milk Company, Gossau : the Edelweiss brand / A. Moos. https://www.rawpixel.com/image/13981025/the-swiss-milk-company-gossau-the-edelweiss-brand-moosFree Image from public domain licenseSomeone has traced a heart with their finger onto this foggy window. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3289313/free-photo-image-love-window-glass-artFree Image from public domain licenseScience and research. Mineral prospecting. Chemical prospecting for oil becomes more and more important as the war goes on… https://www.rawpixel.com/image/12306718/image-person-golden-earthFree Image from public domain licenseProduction. Mercury. Drawing off mercury sludge at the end of a condensing system in a New Idria, California extraction… https://www.rawpixel.com/image/12308430/image-plant-person-artFree Image from public domain licenseOwner atop his turpentine still. Goosneck runs from the still to the condenser coils where vapors are chilled. State Line… https://www.rawpixel.com/image/12167910/image-plant-person-artFree 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/12339255/image-plant-person-airplaneFree Image from public domain licenseA condenser, an air-gun and a ventilator. Etching by A. Walker after B. Martin. https://www.rawpixel.com/image/13973088/condenser-air-gun-and-ventilator-etching-walker-after-martinFree Image from public domain license There was once a long-running campaign for Carnation Condensed Milk advertising it as "milk from… https://www.rawpixel.com/image/8072132/photo-image-cows-public-domain-united-statesFree Image from public domain licenseContrails. Condensation trails in the sky near Amsterdam, the Netherlands. https://www.rawpixel.com/image/6081029/photo-image-public-domain-nature-skyFree Image from public domain licenseNew Idria, California. Collecting mercury by hand from soot deposited in the condenser chamber at the mercury extraction… https://www.rawpixel.com/image/12339015/image-plant-hand-personFree Image from public domain license[Untitled photo, possibly related to: Owner atop his turpentine still. Goosneck runs from the still to the condenser coils… https://www.rawpixel.com/image/12167094/image-plant-person-artFree 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/12339199/image-plant-person-technologyFree 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/12339429/image-plant-technology-public-domainFree Image from public domain licenseMilk condensing plant. Barrels of powdered milk. Antigo, Wisconsin. Sourced from the Library of Congress. https://www.rawpixel.com/image/12336502/image-plant-public-domain-factoryFree Image from public domain licenseElectricity: a large electro-static generator machine in use in the Colosseum, London, with many condenser jars and four… https://www.rawpixel.com/image/13977453/image-paper-cartoon-personFree Image from public domain licenseDryer at milk condensing plant. Antigo, Wisconsin. Sourced from the Library of Congress. https://www.rawpixel.com/image/12286492/photo-image-plant-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 licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. Condensers in storage. Sourced from the Library of Congress. https://www.rawpixel.com/image/12292908/photo-image-public-domain-factory-architectureFree Image from public domain licenseDust condenser at grain elevator. Minneapolis, Minnesota. Sourced from the Library of Congress. https://www.rawpixel.com/image/12283805/photo-image-sky-public-domain-factoryFree Image from public domain licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. Condensers in storage. Sourced from the Library of Congress. https://www.rawpixel.com/image/12293171/photo-image-person-sky-smokeFree 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 licenseCondensing tower of machinery in cotton gin. Lake Dick Project, Arkansas by Russell Lee https://www.rawpixel.com/image/12173660/image-art-pattern-vintageFree Image from public domain license