Fossil collecting in Pennsylvania /

Bibliographic Details
Main Author:	Hoskins, Donald M.
Other Authors:	Inners, Jon D., Harper, John A.
Format:	Book
Language:	English
Published:	Harrisburg : Commonwealth of Pennsylvania, Dept. of Environmental Resources, Office of Resources Management, Bureau of Topographic and Geologic Survey : Copies purchased from State Book Store, 1983.
Edition:	3rd ed.
Series:	General geology report ; 40.
Subjects:	Fossils > Collection and preservation > Pennsylvania.