Depositional environments in the Francis Creek shale and associated strata
By: by Charles Wright Shabica.
Published: 1971
Language: eng
Format: Microform
Number of pages: 206
Notes: Microfilm. Chicago, Ill. : University of Chicago, Joseph Regenstein Library, Dept. of Photoduplication, 1971. 1 microfilm reel ; 35 mm.
Thesis (Ph. D.)--University of Chicago, 1971.