Faults and their effect on coal mining in Illinois /

Bibliographic Details
Main Author:	Nelson, W. John
Corporate Author:	Illinois State Geological Survey
Format:	Book
Language:	English
Published:	Champaign, IL : Illinois State Geological Survey, 1981.
Series:	Circular (Illinois State Geological Survey) ; 523.
Subjects:	Coal mines and mining > Illinois. Faults (Geology) > Illinois.

Description
Physical Description:	38 pages : illustrations ; 28 cm.
Bibliography:	Bibliography: page 38.