Soil survey of San Saba County, Texas, book, 1917; (https://texashistory.unt.edu/ark:/67531/metapth19839/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
Soil survey of San Saba County, Texas, book, 1917; (https://texashistory.unt.edu/ark:/67531/metapth19839/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .