Lead-zinc deposits of the Boquira District State of Bahia, Brazil
By: by Robert F. Johnson.
Contributors: Geological Survey (U.S.)
Series: Contributions to Brazilian geology, nonferrous metals; U.S. Geological Survey bulletin -- 1110-A
Publisher: U.S. Government Printing Office
Published: 1962
Place of publication: Washington, DC
Language: eng
Number of pages: 33
Notes: "Prepared in cooperation with the Departamento Nacional da Produçáo Mineral, Brazil, under the auspices of the International Cooperation Administration of the Department of State."

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