Bedrock geology of the Bristol Quadrangle, Hartford, Litchfield, and New Haven counties, Connecticut /

Bibliographic Details
Main Author:	Simpson, Howard E. (Author)
Corporate Author:	State Geological and Natural History Survey of Connecticut
Format:	Government Document eBook
Language:	English
Published:	[Reston, Va.] : Department of the Interior, U.S. Geological Survey, 1990.
Edition:	Revised 1990.
Series:	Geological Survey bulletin ; 1573.
Subjects:	From 190 to 500 million years ago Geology, Stratigraphic > Ordovician. Geology, Stratigraphic > Devonian. Geology, Stratigraphic > Triassic. Geology > Connecticut > Bristol Region. Devonian Geologic Period. Geology. Geology, Stratigraphic. Ordovician Geologic Period. Triassic Geologic Period. Connecticut > Bristol Region.
Online Access:	https://purl.fdlp.gov/GPO/gpo62103

Description
Item Description:	Title from title screen (viewed Aug. 4, 2014).
Physical Description:	1 online resource (iii, 13 pages, 1 page of plates) : illustrations, maps (some color).
Bibliography:	Includes bibliographical references (pages 12-13).