Lead-zinc deposits of Cordillera Blanca and northern Cordillera Huayhuash, Peru /
Bodenlos, Alfred John.
Lead-zinc deposits of Cordillera Blanca and northern Cordillera Huayhuash, Peru / by Alfred J. Bodenlos and George E. Ericksen. - Washington, [D.C.] : U.S. G.P.O., 1955. - vii, 166 p. : ill., maps ; 24 cm. - Geological Survey bulletin ; 1017 . - Geologic investigations in the American republics .
Twelve folded maps in pocket. "Prepared in cooperation with the Ministerio de Fomento, Institute Geológico del Perú, under the auspices of the Interdepartmental Committee on Scientific and Cultural Cooperation with the American Republics, Dept. of State." Includes index.
Bibliography: p. 160-161.
gs 55000306
Lead ores--Peru.
Zinc ores--Peru.
Lead mines and mining--Peru.
Zinc mines and mining--Peru.
QE75 / .B9 no. 1017
553.44
407 / G29B no.1017
Lead-zinc deposits of Cordillera Blanca and northern Cordillera Huayhuash, Peru / by Alfred J. Bodenlos and George E. Ericksen. - Washington, [D.C.] : U.S. G.P.O., 1955. - vii, 166 p. : ill., maps ; 24 cm. - Geological Survey bulletin ; 1017 . - Geologic investigations in the American republics .
Twelve folded maps in pocket. "Prepared in cooperation with the Ministerio de Fomento, Institute Geológico del Perú, under the auspices of the Interdepartmental Committee on Scientific and Cultural Cooperation with the American Republics, Dept. of State." Includes index.
Bibliography: p. 160-161.
gs 55000306
Lead ores--Peru.
Zinc ores--Peru.
Lead mines and mining--Peru.
Zinc mines and mining--Peru.
QE75 / .B9 no. 1017
553.44
407 / G29B no.1017