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Geology and mineral deposits of the Needle Mountains district, southwestern Colorado /

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Bibliographic Details
Main Authors: Schmitt, Leonard J. (Author), Raymond, William H. (Author)
Format: Government Document eBook
Language:English
Published: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1977.
Series:Geological Survey bulletin ; 1434.
Subjects:
Geology > Colorado > Needle Mountains.
Mines and mineral resources > Colorado > Needle Mountains.
Geology.
Mines and mineral resources.
Colorado > Needle Mountains.
Online Access:https://purl.fdlp.gov/GPO/gpo74868
Description
Item Description:Title from title screen (viewed August 1, 2014).
"A detailed study of the mineral potential of complex instrusive rocks and associated alteration of the Needle Mountains district, Colorado."
Also available online in PDF format from the U.S. Geological Survey Warehouse (http://pubs.er.usgs.gov/).
Physical Description:1 online resource (vi, 40 pages, 1 page of plates) : illustrations, maps (some color).
Bibliography:Includes bibliographical references (pages 39-40).