6. On the road to Kingsville, Texas. Portable toilet attached to back of truck was used by the ladies on the open plain

6. On the road to Kingsville, Texas. Portable toilet attached to back of truck was used by the ladies on the open plain, Box: 3, Folder: 2. Manuel (Chaca) Ramírez Photographs, 22870067. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/362285 Accessed September 26, 2026.