Employee General Correspondence,, 1942 April 21-1959 December 21

Employee General Correspondence,, 1942 April 21-1959 December 21, Box: 229, Folder: 6. Saint John d'El Rey Mining Company Records, 1984-12. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/347240 Accessed September 26, 2026.