[Photograph of a Man at a Granite Quarry], photograph, July 5, 1928; (https://texashistory.unt.edu/ark:/67531/metapth246099/m1/1/: accessed April 28, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
[Photograph of a Man at a Granite Quarry], photograph, July 5, 1928; (https://texashistory.unt.edu/ark:/67531/metapth246099/m1/1/: accessed April 28, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .