Report of the Secretary on his Visit to the Mines,, 1938 November-December

Report of the Secretary on his Visit to the Mines,, 1938 November-December, Box: 142, Folder: 2. 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/346894 Accessed September 26, 2026.