Skinner, S. Alan & Craver, Jeff. Cultural Resources Survey of the Bengal Pipeline Route in the Mississippi River Valley, Louisiana, report, December 3, 2004; (https://texashistory.unt.edu/ark:/67531/metapth653684/m1/1/: accessed May 23, 2019), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .