Geología y depósitos de oro y plata del Cerro de la Yesca, municipio de Xichú, Guanajuato
By: [por] Jesús Ojeda Rivera [y] Eloy Rojas Lerma.
Contributors: Rojas Lerma, Eloy, joint author.
Series: Consejo de Recursos Naturales no Renovables. Boletín 67
Published: 1964
Place of publication: México
Language: spa
Number of pages: 77
Subjects: Gold ores -- Mexico -- Guanajuato (State); Geology -- Mexico -- Guanajuato (State); Silver ores -- Mexico -- Guanajuato (State)
Notes: Bibliography: p. [61]