Description of late Pennsylvanian strata from deep diamond drill cores in the southern part of the Illinois Basin
By: [by] W. H. Smith [and] G. E. Smith. Prepared in cooperation with the Kentucky Geological Survey, University of Kentucky, Lexington.
Contributors: Smith, Gilbert Edwin, 1922- joint author.; Kentucky Geological Survey.
Series: Illinois. State Geological Survey. Circular; 411; Circular (Illinois State Geological Survey) ;; 411.
Published: 1967
Place of publication: Urbana
Language: eng
Number of pages: 27
Subjects: Geology, Stratigraphic -- Pennsylvanian; Geology -- Illinois Basin; Drill cores -- Illinois Basin
Notes: Bibliography: p. 26-27.
Cover title.