Bimodal Silurian and Lower Devonian volcanic rock assemblages in the Machias-Eastport area, Maine /

Bibliographic Details
Main Author: Gates, Olcott, 1919-1999
Corporate Author: Geological Survey (U.S.)
Other Authors: Moench, Robert Hadley, 1926-
Format: Government Document Book
Language:English
Published: [Reston, Va.] : U.S. Dept. of the Interior, Geological Survey ; 1981. i.e. 1980.
Series:Geological Survey professional paper ; 1184.
Subjects:
Description
Physical Description:iv, 32 pages : illustrations, maps ; 29 cm.
Bibliography:Bibliography: pages 25-28.