Carboniferous formations and faunas of central Montana /

Bibliographic Details
Main Author:	Easton, William H. (William Heyden), 1916-1996 (Author)
Format:	Government Document eBook
Language:	English
Published:	Washington : United States Department of the Interior, Geological Survey, 1962.
Series:	Geological Survey professional paper ; 348.
Subjects:	From 280 to 345 million years ago Geology, Stratigraphic > Carboniferous. Paleontology > Carboniferous. Paleontology > Montana. Carboniferous Geologic Period. Geology, Stratigraphic. Paleontology. Montana.
Online Access:	https://purl.fdlp.gov/GPO/gpo86827

Description
Item Description:	Title from title screen (viewed September 30, 2014). "A study of the stratigraphic and ecologic associations and significance of fossils from the Big Snowy group of Mississippian and Pennsylvanian rocks."
Physical Description:	1 online resource (iv, 126 pages, 11 unnumbered page of plates) : illustrations, maps + 2 plates.
Bibliography:	Includes bibliographical references (pages 104-108) and index.