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Alkalic rocks of Iron Hill, Gunnison County, Colorado /

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Bibliographic Details
Main Author: Larsen, Esper S. (Esper Signius), 1879-1961 (Author)
Format: Government Document eBook
Language:English
Published: Washington : United States Department of the Interior, Geological Survey, 1942.
Series:Professional paper (Geological Survey (U.S.)) ; no. 197-A.
Shorter contributions to general geology ; 1941.
Subjects:
Alkalic igneous rocks > Colorado > Gunnison County.
Geology > Colorado > Gunnison County.
Geology, Stratigraphic > Precambrian.
Online Access:https://purl.fdlp.gov/GPO/gpo80077
Description
Item Description:Title from title screen (viewed September 22, 2014).
Physical Description:1 online resource (v, 64 pages) : illustrations + 1 plate.
Bibliography:Includes bibliographical references and index.