Historical survey of U.S. seismograph stations /

Bibliographic Details
Main Author:	Poppe, Barbara B.
Corporate Author:	Geological Survey (U.S.)
Format:	Government Document Book
Language:	English
Published:	[Reston, Va.] : Dept. of the Interior, Geological Survey ; 1979.
Series:	Geological Survey professional paper ; 1096.
Subjects:	Seismological stations > United States > Directories.

Description
Physical Description:	iii, 389 pages : maps ; 29 cm.
Bibliography:	Includes bibliographical references.