[Untitled photo, possibly related to: McCook (vicinity), Illinois. Passing an eastbound passenger train along the Atchison… https://www.rawpixel.com/image/12290061/photo-image-sky-smoke-lightFree Image from public domain licenseMorenci, Arizona. An ore train on its way to smelter from an open-pit cooper mine of the Phelps Dodge mining corporation.… https://www.rawpixel.com/image/12293250/photo-image-mountain-public-domain-natureFree Image from public domain licenseBurlington, Iowa. Acres unit FSA (Farm Security Administration) trailer camp for workers at Burlington ordnance plant.… https://www.rawpixel.com/image/12284738/photo-image-plant-person-treeFree Image from public domain licenseLas Vegas, Nevada. Peat storage buildings, silos for the storage of ore, and other structures of the Basic Magnesium… https://www.rawpixel.com/image/12297880/photo-image-plant-sky-roadFree Image from public domain licenseThe Whitmore and Morse granite quarry in East Barre, Vermont. Sourced from the Library of Congress. https://www.rawpixel.com/image/12281061/photo-image-person-sky-public-domainFree Image from public domain licenseThe Calco Chemical Company near Bound Brook, New Jersey, which employs many people. Sourced from the Library of Congress. https://www.rawpixel.com/image/12265112/photo-image-people-sky-smokeFree Image from public domain license[Untitled photo, possibly related to: Hoover, Texas. An Atchison, Topeka, and Santa Fe train stopping to let an east-bound… https://www.rawpixel.com/image/12293648/photo-image-sky-airplane-roadFree Image from public domain licenseRailroad yard in Middleboro, Massachusetts. Sourced from the Library of Congress. https://www.rawpixel.com/image/12278240/photo-image-sky-public-domain-natureFree Image from public domain licenseChicago, Illinois. Workmen inspecting a journal box of a train in a Chicago and Northwestern Railroad departure yard.… https://www.rawpixel.com/image/12289945/photo-image-face-person-public-domainFree Image from public domain licenseClovis, New Mexico. Pulling out of the Atchison, Topeka and Santa Fe Railroad yard. Sourced from the Library of Congress. https://www.rawpixel.com/image/12293728/photo-image-person-sky-public-domainFree Image from public domain licenseJoilet, Illinois. Conductor giving the brakeman the signal to apply and release the brakes before the train leaves on the… https://www.rawpixel.com/image/12289777/photo-image-face-person-skyFree Image from public domain license[Untitled photo, possibly related to: houses in Charleston, South Carolina]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12278610/photo-image-plant-person-skyFree Image from public domain licenseThe Pittsburgh Crucible Steel Company of Midland, Pennsylvania. Sourced from the Library of Congress. https://www.rawpixel.com/image/12277796/photo-image-plant-person-skyFree Image from public domain license[Untitled photo, possibly related to: Chicago, Illinois. Workmen inspecting a journal box of a train in a Chicago and… https://www.rawpixel.com/image/12290229/photo-image-face-person-public-domainFree Image from public domain licensePoor country road typical of this area. Brown County, Indiana. Sourced from the Library of Congress. https://www.rawpixel.com/image/12266370/photo-image-plant-forest-treeFree Image from public domain licenseMcCook, Illinois. The Atchison, Topeka, and Santa Fe Railroad between Chicago and Chillicothe, Illinois crossing the tracks… https://www.rawpixel.com/image/12289848/photo-image-sky-smoke-public-domainFree Image from public domain licenseRailroad station of the D.& R.G.W. Railroad at Ouray, Colorado. This narrow gauge line formerly had passenger service but… https://www.rawpixel.com/image/12149096/image-plant-person-artFree Image from public domain license[Untitled photo, possibly related to: Willard, New Mexico. Flagman walks back to flag any oncoming trains his train stops… https://www.rawpixel.com/image/12292244/photo-image-sky-technology-public-domainFree Image from public domain license[Untitled photo, possibly related to: Streator (vicinity), Illinois. Passing an eastbound freight train on the Atchison… https://www.rawpixel.com/image/12289780/photo-image-sky-public-domain-natureFree Image from public domain licenseOperating switch at railroad station. Carson City, Nevada. Sourced from the Library of Congress. https://www.rawpixel.com/image/12275085/photo-image-cloud-person-skyFree Image from public domain licenseAdams County, North Dakota. Stock farmer, George P. Moeller, spreading manure on his cornfield. Sourced from the Library of… https://www.rawpixel.com/image/12285608/photo-image-plant-person-skyFree Image from public domain license