Cover Image

Petrography of Pennsylvanian underclays in Illinois and their application to some mineral industries /

Bibliographic Details
Main Author: Odom, Ira Edgar, 1932-
Other Authors: Parham, Walter E. (Walter Edward), 1930-
Format: Book
Language:English
Published: Urbana : State of Illinois, Dept. of Registration and Education, 1968.
Series:Circular (Illinois State Geological Survey) ; 429.
Subjects:
Clay > Illinois.
Geology, Stratigraphic > Pennsylvanian.
Description
Item Description:Cover title.
Physical Description:36 pages : illustrations, maps. ; 25 cm.
Bibliography:Bibliography: page 19.