Geology and ore deposits of the Atacocha district, Departamento de Pasco, Peru
By: by Robert F. Johnson, Richard W. Lewis, Jr., and Guillermo Abele C. ; prepared in cooperation with the Instituto Nacional de Investigación y Fomento Mineros, Ministerio de Fomento y Obras Publicas under the auspices of the United States Department of State.
Contributors: Lewis, Richard W., Jr.; Abele C., Guillermo.; Instituto Nacional de Investigación y Fomento Mineros (Peru); United States. Dept. of State.; Instituto Geológico del Perú.; Geological Survey (U.S.)
Series: Geologic investigations in the American Republics; Geological Survey bulletin -- 975-E
Publisher: U.S. G.P.O.
Published: 1955
Place of publication: Washington
Language: eng
Number of pages: 388
Subjects: Geology -- Peru.; Ore deposits -- Peru.; Mines and mineral resources -- Peru.; Rocks, Sedimentary -- Peru.; Mineralogy -- Peru.; Formations (Geology) -- Peru.; Geology, Stratigraphic -- Nomenclature -- Peru.; Sedimentation and deposition -- Peru.; Faults (Geology) -- Peru.
Genres: Nomenclature
Notes: Issued in a case.

Accompanied by maps on eight folded plates in portfolio (plates 23-30).

Includes bibliographical references (p. 384) and index.