Mount Katahdin, Maine, Appalachian Trail. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/421812/free-photo-image-carol-highsmith-maineFree Image from public domain licenseMount Katahdin, Maine, Appalachian Trail. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/3093731/free-photo-image-aerial-view-america-beautifulFree Image from public domain licenseMoose bog near Mount Katahdin at northern end of the Appalachian Trail. Original image from Carol M. Highsmith’s… https://www.rawpixel.com/image/434042/free-photo-image-moose-katahdin-appalachian-trailFree Image from public domain licenseBy the Swan's Road to Katahdin. [Penobscot River, Maine] by A L Hinds https://www.rawpixel.com/image/14292589/the-swans-road-katahdin-penobscot-river-maine-hindsFree Image from public domain licenseDam & Sawmill at Left, Katahdin Iron Works, Maine by William P Dean https://www.rawpixel.com/image/14290990/dam-sawmill-left-katahdin-iron-works-maine-william-deanFree Image from public domain licenseIce Formations, Katahdin Iron Works, Maine by William P Dean https://www.rawpixel.com/image/14290979/ice-formations-katahdin-iron-works-maine-william-deanFree Image from public domain licenseView of river with logs at Katahdin Iron Works, Maine (?) by William P Dean https://www.rawpixel.com/image/14288800/view-river-with-logs-katahdin-iron-works-maine-william-deanFree Image from public domain licenseCharcoal Kilns - Katahdin Iron Works, on Pleasant River, Maine by William P Dean https://www.rawpixel.com/image/14291120/photo-image-public-domain-nature-soilFree Image from public domain licenseCharcoal Kilns, Katahdin Iron Works, Maine by William P Dean https://www.rawpixel.com/image/14290352/charcoal-kilns-katahdin-iron-works-maine-william-deanFree Image from public domain licenseView on Pleasant River, Katahdin Iron Works [Maine] by William P Dean https://www.rawpixel.com/image/14290150/view-pleasant-river-katahdin-iron-works-maine-william-deanFree Image from public domain licenseOre Specimens, Katahdin Iron Works, Maine by William P Dean https://www.rawpixel.com/image/14289596/ore-specimens-katahdin-iron-works-maine-william-deanFree Image from public domain licenseAfter the Fire, Katahdin Iron Works, Maine by William P Dean https://www.rawpixel.com/image/14291043/after-the-fire-katahdin-iron-works-maine-william-deanFree Image from public domain licenseCamp at the foot of the Slide. [The Ascent. Katahdin Mountain, Maine] by A L Hinds https://www.rawpixel.com/image/14293182/photo-image-face-people-mountainFree Image from public domain licenseBoom House, Ambijegis Lake. [Katahdin Mountain, Maine] by A L Hinds https://www.rawpixel.com/image/14292774/boom-house-ambijegis-lake-katahdin-mountain-maine-hindsFree Image from public domain licenseIn the casting house, Katahdin Iron Works, Maine by William P Dean https://www.rawpixel.com/image/14288719/the-casting-house-katahdin-iron-works-maine-william-deanFree Image from public domain license[Untitled photo, possibly related to: Aroostook potatoes of the Katahdin variety on one of the farms of the Woodman Potato… https://www.rawpixel.com/image/12275043/photo-image-plant-public-domain-foodFree Image from public domain licenseAroostook potatoes of the Katahdin variety on one of the farms of the Woodman Potato Company near Caribou, Maine. Sourced… https://www.rawpixel.com/image/12275149/photo-image-plant-hand-personFree Image from public domain license[Untitled photo, possibly related to: Aroostook potatoes of the Katahdin variety on one of the farms of the Woodman Potato… https://www.rawpixel.com/image/12274979/photo-image-plant-person-public-domainFree Image from public domain license