Farmer's truck driving into scale house at sugar beet dump. Adams County, Colorado. Sourced from the Library of Congress. https://www.rawpixel.com/image/12273008/photo-image-cloud-plant-personFree Image from public domain licenseSheep on mountain slope. San Juan County, Colorado. During the summer months sheep are grazed on the higher mountains and… https://www.rawpixel.com/image/12150340/image-plant-grass-artFree Image from public domain licenseDriving fat lambs to Cimarron, Colorado, for shipping to Denver, Colorado by Russell Lee https://www.rawpixel.com/image/12148710/image-cow-plant-personFree Image from public domain licenseCreede, Colorado. Lead and silver mining in a former "ghost town". Sourced from the Library of Congress. https://www.rawpixel.com/image/12297262/photo-image-plant-person-skyFree Image from public domain license[Untitled photo, possibly related to: Creede, Colorado. Lead and silver mining in a former "ghost town"]. Sourced from the… https://www.rawpixel.com/image/12297517/photo-image-person-road-mountainFree Image from public domain license[Untitled photo, possibly related to: Entrance to abandoned theater. Silverton, Colorado] by Russell Lee https://www.rawpixel.com/image/12150349/image-person-art-vintageFree Image from public domain licenseSlide in mountains in Ouray County, Colorado. Land and snow slides both are frequent in this area and imperil mines and… https://www.rawpixel.com/image/12149059/image-plant-art-skyFree Image from public domain license[Untitled photo, possibly related to: Arid land. Weld County, Colorado]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12272996/photo-image-frame-sky-beachFree Image from public domain licenseEnd of mountain valley near Telluride, Colorado, showing road up to mine and Bridal Veil Falls by Russell Lee https://www.rawpixel.com/image/12150326/image-plant-art-vintageFree Image from public domain licenseMen cleaning their boots after visit to stockyards. Denver, Colorado. Sourced from the Library of Congress. https://www.rawpixel.com/image/12272995/photo-image-person-road-public-domainFree Image from public domain licenseCreede, Colorado. Lead and silver mining in a former "ghost town". Sourced from the Library of Congress. https://www.rawpixel.com/image/12297237/photo-image-person-road-public-domainFree Image from public domain licenseCommunity building. San Luis Valley, Colorado. Sourced from the Library of Congress. https://www.rawpixel.com/image/12273255/photo-image-plant-grass-skyFree Image from public domain licenseGrand County, Colorado. U.S. highway number forty. Sourced from the Library of Congress. https://www.rawpixel.com/image/12286613/photo-image-plant-sky-forestFree Image from public domain licenseSorting screens used in potato harvest. Monte Vista, Colorado. Sourced from the Library of Congress. https://www.rawpixel.com/image/12272866/photo-image-person-sky-roadFree Image from public domain licenseCreede, Colorado. Lead and silver mining in a former "ghost town". Sourced from the Library of Congress. https://www.rawpixel.com/image/12297521/photo-image-cloud-sky-roadFree Image from public domain licenseTailing pit of active gold mine in the valley of the Animas River, San Juan County, Colorado. Ranchers and farmers who want… https://www.rawpixel.com/image/12149098/image-plant-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Loveland Pass, Colorado. The road leading to the pass]. Sourced from the Library of… https://www.rawpixel.com/image/12297348/photo-image-cloud-moon-skyFree Image from public domain licenseFarmers' trucks waiting to be unloaded at sugar beet dump. Adams County, Colorado. Sourced from the Library of Congress. https://www.rawpixel.com/image/12273368/photo-image-person-sky-roadFree Image from public domain licenseCreede, Colorado. Lead and silver mining in a former "ghost town". Sourced from the Library of Congress. https://www.rawpixel.com/image/12297258/photo-image-cloud-sky-roadFree Image from public domain licenseMountain valley near Telluride showing gold mill and Bridal Veil Falls and road winding around mountain up to the mine. San… https://www.rawpixel.com/image/12150353/image-plant-art-vintageFree Image from public domain licenseTelephone wires stretched up a mountainside on road. Camp Bird Mine, Ouray County, Colorado by Russell Lee https://www.rawpixel.com/image/12149016/image-plant-art-vintageFree Image from public domain licenseUnloading sugar beets from farmer's truck. Adams County, Colorado. Sourced from the Library of Congress. https://www.rawpixel.com/image/12274710/photo-image-person-sky-roadFree Image from public domain licenseSpringerville (vicinity), Apache County, Arizona. Valley floor of the Little Colorado River by Russell Lee https://www.rawpixel.com/image/12150080/image-cloud-art-skyFree Image from public domain licenseUnloading farmer's sugar beet truck at railroad. Adams County, Colorado. Sourced from the Library of Congress. https://www.rawpixel.com/image/12274500/photo-image-person-sky-roadFree Image from public domain license[Untitled photo, possibly related to: Corkscrew road up to Central City, Colorado]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12286839/photo-image-cloud-plant-skyFree Image from public domain licenseMain hotel in Ouray, Colorado. This is a historic old meeting place where the old timers talked over plans and developments… https://www.rawpixel.com/image/12149047/image-person-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Limestone used in purification of sugar obtained from beet. Brighton, Colorado].… https://www.rawpixel.com/image/12274715/photo-image-person-road-public-domainFree Image from public domain licenseCreede, Colorado. Lead and silver mining in a former "ghost town". Sourced from the Library of Congress. https://www.rawpixel.com/image/12297260/photo-image-sky-road-mountainFree Image from public domain license[Untitled photo, possibly related to: Loveland Pass, Colorado. The road leading to the pass]. Sourced from the Library of… https://www.rawpixel.com/image/12297578/photo-image-cloud-moon-skyFree Image from public domain licenseWeighing a truck before it is unloaded at the sugar beet dump. Adams County, Colorado. Sourced from the Library of Congress. https://www.rawpixel.com/image/12273527/photo-image-sky-road-public-domainFree Image from public domain licenseFather and son before their house. Two girls from a neighboring house pose with them. "Those two girls are 'too old' to go… https://www.rawpixel.com/image/12270301/photo-image-face-plant-personFree Image from public domain licenseAbandoned buildings on the main street of the ghost town. Eureka, Colorado by Russell Lee https://www.rawpixel.com/image/12150296/image-plant-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Mountain stream and road. Ouray County, Colorado] by Russell Lee https://www.rawpixel.com/image/12150066/image-plant-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Main street of Ouray, Colorado. Ouray is a mining and tourist center] by Russell Lee https://www.rawpixel.com/image/12148863/image-plant-person-artFree Image from public domain licenseCorkscrew road up to Central City, Colorado. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287384/photo-image-plant-forest-treeFree Image from public domain license[Untitled photo, possibly related to: Chain stores on main street of La Junta, Colorado] by Russell Lee https://www.rawpixel.com/image/12175622/image-person-art-skyFree Image from public domain license[Untitled photo, possibly related to: Creede, Colorado. Lead and silver mining in a former "ghost town"]. Sourced from the… https://www.rawpixel.com/image/12297266/photo-image-sky-road-mountainFree Image from public domain licenseRoutt County, Colorado. U.S. highway number forty. Sourced from the Library of Congress. https://www.rawpixel.com/image/12286621/photo-image-cloud-plant-skyFree Image from public domain licenseGrand County, Colorado. U.S. Highway number forty. Sourced from the Library of Congress. https://www.rawpixel.com/image/12286606/photo-image-plant-sky-forestFree Image from public domain licenseUnloading sugar beets from farmer's truck. Adams County, Colorado. Sourced from the Library of Congress. https://www.rawpixel.com/image/12274520/photo-image-person-sky-roadFree Image from public domain license[Untitled photo, possibly related to: Machine for unloading sugar beets from farmers' trucks at railroad. Adams County… https://www.rawpixel.com/image/12274770/photo-image-person-sky-roadFree Image from public domain licenseSugar beets piled at railroad are loaded into freight cars which go to the factory. Adams County, Colorado. Sourced from the… https://www.rawpixel.com/image/12274491/photo-image-background-pattern-roadFree Image from public domain licenseSugar beet factory. Brighton, Colorado. Sourced from the Library of Congress. https://www.rawpixel.com/image/12273217/photo-image-person-sky-technologyFree Image from public domain licensePrecipitous road up the mountain's side to the Smugglers Mine. Telluride, Colorado by Russell Lee https://www.rawpixel.com/image/12148854/image-background-art-patternFree Image from public domain licenseSugar beets are piled over flumes before processing at factory. Brighton, Colorado. Sourced from the Library of Congress. https://www.rawpixel.com/image/12273369/photo-image-sky-road-public-domainFree Image from public domain license