Magnetite deposits of French Creek, Pennsylvania /

Bibliographic Details
Main Author:	Smith, Laurence Lowe, 1896-
Format:	Book
Language:	English
Published:	Harrisburg, Pa. : Dept. of Internal Affairs, Topographic and Geologic Survey, 1931.
Series:	Bulletin (Pennsylvania. Bureau of Topographic and Geologic Survey) ; M14.
Subjects:	Magnetite. Iron ores > Pennsylvania. French Creek, Pa.

Description
Physical Description:	52 pages : illustrations, maps (1 folded) ; 23 cm.