Manganese deposits of the Talamantes district near Parral, Chihuahua, Mexico
By: by I. F. Wilson and V. S. Rocha.
Contributors: Rocha, Victor S.; México. Secretaría de la Economía Nacional.; United States. Interdepartmental Committee on Scientific and Cultural Cooperation.
Series: Geological Survey bulletin -- 954-E; Geologic investigations in American Republics; Geologic investigations in the American Republics
Publisher: U.S. Govt. Print. Off.
Published: 1948
Place of publication: Washington
Language: eng
Number of pages: 208
Subjects: Manganese ores -- Mexico -- Chihuahua (State); Geology -- Mexico -- Chihuahua (State); Mines and mineral resources -- Mexico -- Chihuahua (State); Ore deposits -- Mexico -- Chihuahua (State); Manganese mines and mining -- Mexico -- Chihuahua (State); Rhyolite -- Mexico -- Chihuahua (State); Volcanic ash, tuff, etc. -- Mexico -- Chihuahua (State)
Notes: Maps on two folded plates in pocket (plates 34 and 38).

"Prepared in cooperation with the Direccion General de Minas y Petroleo, Secretaría de la Economía Nacional de México, under the auspices of the Interdepartmental Committee on Scientific and Cultural Cooperation, Department of State"--t.p.

Includes bibliographical references and index.