Base-metal deposits of the Cordillera Negra, Departamento de Ancash, Peru
By: by Alfred J. Bodenlos and John A. Straczek ; prepared in cooperation with the Ministerio de Fomento, Instituto Geológico del Perú, under the auspices of the Interdepartmental Committee on Scientific and Cultural Cooperation with the American Republics, Department of State.
Contributors: Straczek, John A., 1914-; Peru. Ministerio de Fomento.; Instituto Geológico del Perú.; United States. Interdepartmental Committee on Scientific and Cultural Cooperation.; Geological Survey (U.S.)
Series: Geologic investigations in the American Republics; Geological Survey bulletin -- 1040
Publisher: U.S. G.P.O.
Published: 1957
Place of publication: Washington
Language: eng
Number of pages: 165
Subjects: Mines and mineral resources -- Peru.; Geology -- Peru.; Rocks, Sedimentary -- Peru.; Ore deposits -- Peru.; Rocks, Igneous -- Peru.
Notes: Issued in a case.

Accompanied by maps on nine folded plates in portfolio (plates 1, 4-6 and 10-14).

Maps in Spanish and English.

Includes bibliographical references (p. 159-160) and index.