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Progress reports on subsurface studies of the Pennsylvanian system in the Illinois basin.

Bibliographic Details
Corporate Author: Illinois State Geological Survey
Format: Book
Language:English
Published: Urbana, Ill., [publisher not identified] ; 1944.
Series:Report of investigations (Illinois State Geological Survey) ; no. 93.
Subjects:
Geology > Illinois.
Geology, Stratigraphic > Pennsylvanian.
Coal mines and mining > Illinois.

Evans: Library Stacks

Holdings details from Evans: Library Stacks
Call Number: QE105 .A25 no.91-100
 
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QE105 .A25 no.91-100 Available