Part of Mining in Mexico Oral History Project; recounts early experiences of operating gold mine at Minillas, Durango, mercury mines at Atontonilco, Zacatecas, and Nuevo Mercurio, Zacatecas, and antimony mines at Tanger and Pacheco, Zacatecas; first flotation mill at Velardeña, Durango; Mexican government agency Comisión de Fomento Minero; mining property selection; decline of independent miners
Part of Mining in Mexico Oral History Project; recounts general working conditions at Torreón smelte...
Part of Mining in Mexico Oral History Project; biographical background; describes living conditions ...
Part of Mining in Mexico Oral History Project; details complexities of negotiating union labor contr...
Part of Mining in Mexico Oral History Project; recounts early experiences of operating gold mine at ...
Part of Mining in Mexico Oral History Project; shares recollections of silver, lead, and zinc mines ...
Part of Mining in Mexico Oral History Project; Experiences as manager of small mine in remote sierra...
Part of Mining in Mexico Oral History Project; recounts schooling and early jobs as miner; details h...
Part of Mining in Mexico Oral History Project; Describes years at TCM; relates early professional ca...
Part of Mining in Mexico Oral History Project; shares memories or early jobs in mining industry in M...
Part of Mining in Mexico Oral History Project; recounts first jobs as junior engineer at Charcas and...
Part of Mining in Mexico Oral History Project ; recounts experience as underground miner in Canada; ...
Part of Mining in Mexico Oral History Project; recalls work experiences; describes duties and respon...
Part of Mining in Mexico Oral History Project; describes early job experiences in San Pedro, San Lui...
Part of Mining in Mexico Oral History Project; recollections of family\u27s decision to leave Mexico...
Part of Mining in Mexico Oral History Project ; details job activities and responsibilities; changes...
Part of Mining in Mexico Oral History Project; recounts general working conditions at Torreón smelte...
Part of Mining in Mexico Oral History Project; biographical background; describes living conditions ...
Part of Mining in Mexico Oral History Project; details complexities of negotiating union labor contr...
Part of Mining in Mexico Oral History Project; recounts early experiences of operating gold mine at ...
Part of Mining in Mexico Oral History Project; shares recollections of silver, lead, and zinc mines ...
Part of Mining in Mexico Oral History Project; Experiences as manager of small mine in remote sierra...
Part of Mining in Mexico Oral History Project; recounts schooling and early jobs as miner; details h...
Part of Mining in Mexico Oral History Project; Describes years at TCM; relates early professional ca...
Part of Mining in Mexico Oral History Project; shares memories or early jobs in mining industry in M...
Part of Mining in Mexico Oral History Project; recounts first jobs as junior engineer at Charcas and...
Part of Mining in Mexico Oral History Project ; recounts experience as underground miner in Canada; ...
Part of Mining in Mexico Oral History Project; recalls work experiences; describes duties and respon...
Part of Mining in Mexico Oral History Project; describes early job experiences in San Pedro, San Lui...
Part of Mining in Mexico Oral History Project; recollections of family\u27s decision to leave Mexico...
Part of Mining in Mexico Oral History Project ; details job activities and responsibilities; changes...
Part of Mining in Mexico Oral History Project; recounts general working conditions at Torreón smelte...
Part of Mining in Mexico Oral History Project; biographical background; describes living conditions ...
Part of Mining in Mexico Oral History Project; details complexities of negotiating union labor contr...