Pennsylvanian conodont assemblages from La Salle County, Northern Illinois /

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Bibliographic Details
Corporate Authors: Pander Society, Geological Society of America. North-Central Section. Annual Meeting
Other Authors: Collinson, Charles
Format: Book
Language:English
Published: [Urbana] : [Illinois State Geological Survey], [1972]
Series:Guidebook series (Illinois State Geological Survey) ; 10.
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Description
Item Description:"Prepared for annual meeting, Pander Society, in cooperation with North-Central Section, The Geological Society of America, DeKalb, Illinois, May 11-14, 1972."
Physical Description:37 pages : illustrations ; 28 cm.