[22193] North American, Strata: Lower Carboniferous (Mississippian), Period: 25890, Rec 1744

[Rec № 1744] Stratigraphy and depositional environments of the Upper Mississippian-Pennsylvanian Parkwood Formation on a part of the northwest limb of the Cahaba Synclinorium, Jefferson and Bibb Counties, Alabama

Leverett, D. E.
Masters thesis, University of Alabama, 1987, « Missing Vol »