General Soil Map, San Saba County, Texas, map, 1982; (https://texashistory.unt.edu/ark:/67531/metapth130318/m1/1/: accessed May 2, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
General Soil Map, San Saba County, Texas, map, 1982; (https://texashistory.unt.edu/ark:/67531/metapth130318/m1/1/: accessed May 2, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .