Palmlike plants from the Dolores formation (Triassic), southwestern Colorado /

Bibliographic Details
Main Author:	Brown, Roland W. (Roland Wilbur), 1893-1961 (Author)
Format:	Government Document eBook
Language:	English
Published:	Washington : United States Department of the Interior, Geological Survey, 1956.
Series:	Geological Survey professional paper ; 274-H. Shorter contributions to general geology.
Subjects:	From 190 to 230 million years ago Paleobotany > Triassic. Paleobotany > Colorado. Palms, Fossil > Colorado. Formations (Geology) > Colorado. Paleobotany. Palms, Fossil. Triassic Geologic Period. Colorado.
Online Access:	https://purl.fdlp.gov/GPO/gpo85743

Description
Item Description:	Title from title screen (viewed September 26, 2014). Includes plates.
Physical Description:	1 online resource (12 unnumbered pages) : illustrations.
Bibliography:	Includes bibliographical references (page 209).