General geology and phosphate deposits of Concepción del Oro District, Zacatecas, Mexico
By: by Cleaves L. Rogers ... [et al.].
Contributors: Rogers, Cleaves L. 1916-
Series: Geological Survey bulletin -- 1037-A; Geologic investigations in the American republics
Publisher: U.S. G.P.O.
Published: 1956
Place of publication: Washington, [D.C.]
Language: eng
Number of pages: 102
Subjects: Geology -- Mexico -- Zacatecas (State); Phosphates -- Mexico -- Zacatecas (State)
Notes: Two folded maps in pocket.

Prepared in cooperation with the Institute Nacional para la Investigación de Recursos Minerales.

Chapter A was only chapter issued of Bulletin 1037.

Also issued as Boletin no. 38 of the Instituto Nacional para la Investigación de  Recursos Minerales.

Includes biblographical references (p. 94-97) and index.