Cover Image

Palynology and petrography of a Middle Devonian coal in Illinois /

Bibliographic Details
Main Author: Peppers, Russel A. (Russel Allen), 1932-
Other Authors: Damberger, H. H., 1933-
Format: Book
Language:English
Published: Urbana : Illinois State Geological Survey, 1969.
Series:Circular (Illinois State Geological Survey) ; 445.
Subjects:
Palynology > Illinois.
Paleobotany > Devonian.
Coal > Geology > Illinois.
Description
Item Description:Cover title.
Physical Description:34 pages : illustrations ; 25 cm.
Bibliography:Bibliography: pages 22-24.