Dalhart, map, 1958; (https://texashistory.unt.edu/ark:/67531/metapth453202/m1/1/: accessed June 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
Dalhart, map, 1958; (https://texashistory.unt.edu/ark:/67531/metapth453202/m1/1/: accessed June 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .