16. The sun was a constant companion throughout South Texas. Near Mathis, Texas, 1977 March 14

16. The sun was a constant companion throughout South Texas. Near Mathis, Texas, 1977 March 14, 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/362295 Accessed September 26, 2026.