Ander Quadrangle, map, 1987; (https://texashistory.unt.edu/ark:/67531/metapth105450/m1/1/: accessed May 26, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
Ander Quadrangle, map, 1987; (https://texashistory.unt.edu/ark:/67531/metapth105450/m1/1/: accessed May 26, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .