Bedrock geology of the Bristol Quadrangle, Hartford, Litchfield, and New Haven Counties, Connecticut
By: by Howard E. Simpson.
Series: U.S. Geological Survey bulletin ;; 1573
Publisher: U.S. G.P.O.; For sale by the Books and Open-File Reports Section, U.S. Geological Survey Federal Center
Published: 1989
Place of publication: Washington; Denver, CO
Language: eng
Number of pages: 22
Subjects: Geology, Stratigraphic -- Ordovician.; Geology, Stratigraphic -- Devonian.; Geology, Stratigraphic -- Triassic.; Geology -- Connecticut -- Bristol Region.
Notes: Bibliography: p. 20-22.
One folded col. map in pocket.