Geologic map of the south half of the Shamokin quadrangle, Northumberland and Columbia Counties, Pennsylvania /

Bibliographic Details
Main Author:	Arndt, Harold H.
Corporate Author:	Geological Survey (U.S.)
Other Authors:	Wood, Gordon H. (Gordon Harry), 1919-, Schryver, Robert F.
Format:	Government Document Map
Language:	English
Published:	Washington, D.C. : U.S. Geological Survey, 1973.
Series:	Miscellaneous geologic investigations ; Map I-734.
Subjects:	Geology > Pennsylvania > Northumberland County > Maps. Geology > Pennsylvania > Columbia County > Maps.

Description
Item Description:	Relief shown by contours and spot heights. Includes 2 col. cross sections and index map. Cartographic material.
Physical Description:	1 map : color ; 58 x 90 cm. folded in envelope 30 x 24 cm.