GB008

Publication Title: 
Depositional environments in parts of the Carbondale Formation, western and northern Illinois : Francis Creek Shale and associated strata, and Mazon Creek biota
Publication Type: 
Guidebook Series
Author: 
by W. H. Smith, R. B. Nance, M. E. Hopkins, R. G. Johnson, C. W. Shabica
Year: 
1970

Ordering information for Illinois State Geological Survey publications