A grain elevator adjoins freight-rail tracks in Wichita Falls, Texas. Original image from Carol M. Highsmith’s America… Free Image from public domain license 
Elaborate spiral staircase, at the Nathaniel Russell House in South Carolina. Original image from Carol M. Highsmith’s… Free Image from public domain license 
International manufacturing plant. Original image from Carol M. Highsmith’s America, Library of Congress collection.… Free Image from public domain license 
International car manufacturing plant in Tuscaloosa County, Alabama. Original image from Carol M. Highsmith’s America… Free Image from public domain license 
Mercedes-Benz U.S. International Plant located in Tuscaloosa County. Original image from Carol M. Highsmith’s America… Free Image from public domain license 
Alabama River Pulp Company and the Claiborne Mill Complex. Original image from Carol M. Highsmith’s America, Library of… Free Image from public domain license 
The Redwood National and State Parks. Original image from Carol M. Highsmith’s America, Library of Congress collection.… Free Image from public domain license 
The Redwood National and State Parks. Original image from Carol M. Highsmith’s America, Library of Congress collection.… Free Image from public domain license 
Located in the southeast corner of California, the Imperial Sand Dunes are the largest mass of sand dunes in the state.… Free Image from public domain license 
