Department Reports and Production Statements,, 1901, 1921, 1928-1933, 1935-1936, 1947-1960

Department Reports and Production Statements,, 1901, 1921, 1928-1933, 1935-1936, 1947-1960, Box: 134. 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/345268 Accessed September 26, 2026.