Tungsten deposits of the southern part of Sonora, Mexico /

Bibliographic Details
Main Authors:	Wiese, John H. (Author), Cardenas, Salvador (Author)
Corporate Authors:	Mexico. Dirección de Minas y Petróleo (sponsoring body.), Universidad Nacional Autónoma de México. Instituto de Geología (sponsoring body.), United States. Interdepartmental Committee on Scientific and Cultural Cooperation (sponsoring body.)
Format:	Government Document eBook
Language:	English
Published:	[Washington, D.C.] : United States Department of the Interior, Geological Survey, 1945.
Series:	Bulletin (Geological Survey (U.S.)) ; no. 946-D.
Subjects:	Tungsten ores > Mexico > Sonora (State) Mines and mineral resources > Mexico > Sonora (State) Mines and mineral resources. Tungsten ores. Mexico > Sonora (State)
Online Access:	https://purl.fdlp.gov/GPO/gpo64120

Description
Item Description:	"Prepared in cooperation with the Secretaria de la Economia National, Direccion General de Minas y Petroleo and Universidad Nacional de Mexico, Instituto de Geologia under the auspices of Interdepartmental Committee on Cultural and Scientific Cooperation, Department of State." Title from title screen (viewed July 10, 2014).
Physical Description:	1 online resource (iv, 103-130 pages, 39-44 pages of plates) : illustrations.
Bibliography:	Includes bibliographical references.