Estudios geológico y geofísico de los yacimientos ferríferos de Hércules, Coah.
By: [por] Juan Velasco Hernández. Colaboración: Saul Romero Martínez, Samuel Estrada Barraza [y] Benito García Lozada; supervision: Juan José Martínez Bermúdez.
Series: Consejo de Recursos naturales no Renovables. Boletín 68
Published: 1964
Place of publication: Mexico
Language: spa
Number of pages: 62
Subjects: Geology -- Mexico -- Jaco region.; Geophysics -- Mexico -- Jaco region.; Iron ores -- Mexico -- Jaco region.
Notes: Bibliography: p. [63]