Yampa Valley, Routt County, Colorado, with snow-covered Rocky Mountains in the background. Notice the flooded fields caused… https://www.rawpixel.com/image/12175134/image-background-plant-artFree Image from public domain licenseCauliflower checking shed on the farm of FSA (Farm Security Administration) rehabilitation client Serepio Medina. Costilla… https://www.rawpixel.com/image/12273015/photo-image-cloud-plant-personFree 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 licenseThe Sunnyside mill with general managers now abandoned. There is still gold ore here but the best has been taken out and now… https://www.rawpixel.com/image/12148885/image-plant-person-artFree 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/12297242/photo-image-cloud-sky-mountainFree Image from public domain license[Untitled photo, possibly related to: Aerial tramway leaving from mine in distance to the mill. Because of the… https://www.rawpixel.com/image/12149109/image-plant-art-skyFree 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 licenseMigrant potato pickers home. Rio Grande County, Colorado. Sourced from the Library of Congress. https://www.rawpixel.com/image/12272819/photo-image-cloud-plant-grassFree 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 licenseRemains of tubular boiler once used in mining camp at Eureka, Colorado by Russell Lee https://www.rawpixel.com/image/12150317/image-art-vintage-airplaneFree Image from public domain licenseFarmstead. San Luis Valley Farms, Colorado. Sourced from the Library of Congress. https://www.rawpixel.com/image/12272820/photo-image-cloud-plant-personFree Image from public domain license[Untitled photo, possibly related to: Sheep on the mountainside in San Juan County, Colorado] by Russell Lee https://www.rawpixel.com/image/12149110/image-cloud-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/12297531/photo-image-mountain-public-domain-natureFree Image from public domain licensePasture in foothills of Rocky Mountains. Fremont County, Colorado. Sourced from the Library of Congress. https://www.rawpixel.com/image/12274702/photo-image-cloud-plant-grassFree Image from public domain licenseCattle on the farm of Ellsworth Painter, FSA (Farm Security Administration) client. Chaffee County, Colorado. Sourced from… https://www.rawpixel.com/image/12272814/photo-image-cow-plant-personFree Image from public domain license[Untitled photo, possibly related to: Sheep on the mountainside in San Juan County, Colorado] by Russell Lee https://www.rawpixel.com/image/12150658/image-cloud-plant-artFree 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/12297527/photo-image-plant-sky-forestFree 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 licenseCut-over land in Rocky Mountain National Park, Colorado. Sourced from the Library of Congress. https://www.rawpixel.com/image/12267556/photo-image-cloud-plant-skyFree Image from public domain license[Untitled photo, possibly related to: Results of deforestation during the early mining days. San Juan County, Colorado] by… https://www.rawpixel.com/image/12148837/image-cloud-plant-artFree 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 licenseDriving fat lambs to Cimarron, Colorado, for shipping to Denver, Colorado by Russell Lee https://www.rawpixel.com/image/12149087/image-plant-person-artFree Image from public domain license[Untitled photo, possibly related to: Grand County, Colorado. Sheep grazing land]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287104/photo-image-person-sky-mountainFree Image from public domain license[Untitled photo, possibly related to: Active gold mill in San Juan County, Colorado. A great deal of water is necessary to… https://www.rawpixel.com/image/12148828/image-person-art-vintageFree Image from public domain license