Rare-earth-element compositions of Cenozoic volcanic rocks in the southern Rocky Mountains and adjacent areas
By: by Peter W. Lipman.
Contributors: Geological Survey (U.
Series: U.S. Geological Survey bulletin -- 1668
Publisher: U.S. Geological Survey
Published: 1987
Place of publication: Washington, DC
Language: eng
Number of pages: 23
Subjects: Rare earths.; Geology, Stratigraphic -- Cenozoic.; Geochemistry -- Rocky Mountains; Geochemistry -- United States
Notes:  86600102  t_oclc

Bibliogr.

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