Revision of the flora of the Green River formation : with descriptions of new species / by F.H. Knowlton.

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Bibliographic Details
Main Author:	Knowlton, Frank Hall, 1860-1926
Corporate Author:	Geological Survey (U.S.)
Format:	Government Document Book
Language:	English
Published:	Washington : Goverment Printing Office, 1923.
Series:	Professional paper (Geological Survey (U.S.)) ; no. 131-F. Shorter contributions to general geology ; 1922.
Subjects:	Paleobotany > Tertiary. Paleobotany > Wyoming. Paleobotany > Colorado. Paleobotany > Utah.

Revision of the flora of the Green River formation with descriptions of new species / by Knowlton, Frank Hall, 1860-1926

Published 1923

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Government Document eBook