A catalogue of the Cretaceous and Tertiary plants of North America /

Bibliographic Details
Main Author:	Knowlton, Frank Hall, 1860-1926 (Author)
Format:	Government Document eBook
Language:	English
Published:	Washington, D.C. : Department of the Interior, United States Geological Survey, 1898.
Series:	Bulletin of the United States Geological Survey ; no. 152.
Subjects:	Paleobotany > North America. Paleobotany > Cretaceous. Paleobotany > Tertiary. Cretaceous Geologic Period. Paleobotany. Tertiary Geologic Period. North America. From 2 to 140 million years ago Bibliography.
Online Access:	https://purl.fdlp.gov/GPO/gpo58617

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